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                                                                    EXHIBIT 4.01

                               HNC SOFTWARE INC.

                           1995 EQUITY INCENTIVE PLAN

                             As Adopted May 4, 1995
  As Amended January 11, 1996 (effective as of July 27,1995), December 6, 1996
                              and November 25, 1997


               1.       PURPOSE.  The purpose of this Plan is to provide
incentives to attract, retain and motivate eligible persons whose present and
potential contributions are important to the success of the Company, its
Parent, Subsidiaries and Affiliates, by offering them an opportunity to
participate in the Company's future performance through awards of Options,
Restricted Stock and Stock Bonuses.  Capitalized terms not defined in the text
are defined in Section 23.

               2.       SHARES SUBJECT TO THE PLAN.

                        2.1     Number of Shares Available.  Subject to
Sections 2.2 and 18, the total number of Shares reserved and available for
grant and issuance pursuant to this Plan will be 3,550,000(1) Shares plus any
Shares that are made available for grant and issuance under this Plan pursuant
to the following sentence.  Any Shares remaining unissued under the 1987 Stock
Option Plan adopted by HNC Software Inc., a California corporation that is the
Company's predecessor (the "PRIOR PLAN") on the Effective Date (as defined
below) and any Shares issuable upon exercise of options granted pursuant to the
Prior Plan that expire or become unexercisable for any reason without having
been exercised in full, will no longer be available for grant and issuance
under the Prior Plan, but will also be available for grant and issuance under
this Plan.  Subject to Sections 2.2 and 18, Shares that: (a) are subject to
issuance upon exercise of an Option but cease to be subject to such Option for
any reason other than exercise of such Option; (b) are subject to an Award
granted hereunder but are forfeited or are repurchased by the Company at the
original issue price; or (c) are subject to an Award that otherwise terminates
without Shares being issued; will again be available for grant and issuance in
connection with future Awards under this Plan.  At all times the Company shall
reserve and keep available a sufficient number of Shares as shall be required
to satisfy the requirements of all outstanding Options granted under this Plan
and all other outstanding but unvested Awards granted under this Plan.

                        2.2     Adjustment of Shares.  In the event that the
number of outstanding Shares is changed by a stock dividend, recapitalization,
stock split, reverse stock split, subdivision, combination, reclassification or
similar change in the capital structure of the Company without consideration,
then (a) the number of Shares reserved for issuance under this Plan, (b) the
Exercise Prices of and number of Shares subject to outstanding Options, and (c)
the number of Shares subject to other outstanding Awards will be
proportionately adjusted, subject to any required action by the Board or the
stockholders of the Company and compliance with applicable securities laws;
provided, however, that fractions of a Share will not be issued but will either
be replaced by a cash payment equal to the Fair Market Value of such fraction
of a Share or will be rounded up to the nearest whole Share, as determined by
the Committee.

               3.       ELIGIBILITY.  ISOs (as defined in Section 5 below) may
be granted only to employees (including officers and directors who are also
employees) of the Company or of a Parent or Subsidiary of the Company.  All
other Awards may be granted to employees, officers, directors, consultants,
independent contractors and advisors of the Company or any Parent, Subsidiary
or Affiliate of the Company; provided such consultants, contractors and
advisors render bona fide services not in connection with the offer and sale of
securities in a capital-raising transaction.  No person will be eligible to
receive more than 500,000(2) Shares in any calendar year under this





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(1) Adjusted to reflect (i) the 2-for-1 split of the Company's capital stock
    effected in April 1996; (ii) the authorization of 1,500,000 additional
    shares of Common Stock for issuance under the Plan approved by the
    Company's stockholders on December 6, 1996; and (iii) the authorization of
    750,000 additional shares of Common Stock for issuance under the Plan
    approved by the Company's stockholders on November 25, 1997.

(2) Adjusted to reflect the 2-for-1 split of the Company's capital stock
    effected in April 1996.


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Plan pursuant to the grant of Awards hereunder, other than new employees of the
Company or of a Parent, Subsidiary or Affiliate of the Company (including new
employees who are also officers and directors of the Company or any Parent,
Subsidiary or Affiliate of the Company) who are eligible to receive up to a
maximum of 700,000(3) Shares in the calendar year in which they commence their
employment.  A person may be granted more than one Award under this Plan.

               4.       ADMINISTRATION.

                        4.1     Committee Authority.  This Plan will be
administered by the Committee or by the Board acting as the Committee.  Subject
to the general purposes, terms and conditions of this Plan, and to the
direction of the Board, the Committee will have full power to implement and
carry out this Plan.  Without limitation, the Committee will have the authority
to:

               (a)      construe and interpret this Plan, any Award Agreement
                        and any other agreement or document executed pursuant
                        to this Plan;

               (b)      prescribe, amend and rescind rules and regulations
                        relating to this Plan;

               (c)      select persons to receive Awards;

               (d)      determine the form and terms of Awards;

               (e)      determine the number of Shares or other consideration
                        subject to Awards;

               (f)      determine whether Awards will be granted singly, in
                        combination with, in tandem with, in replacement of, or
                        as alternatives to, other Awards under this Plan or any
                        other incentive or compensation plan of the Company or
                        any Parent, Subsidiary or Affiliate of the Company;

               (g)      grant waivers of Plan or Award conditions;

               (h)      determine the vesting, exercisability and payment of
                        Awards;

               (i)      correct any defect, supply any omission or reconcile
                        any inconsistency in this Plan, any Award or any Award
                        Agreement;

               (j)      determine whether an Award has been earned; and

               (k)      make all other determinations necessary or advisable
                        for the administration of this Plan.

                        4.2     Committee Discretion.  Any determination made
by the Committee with respect to any Award will be made in its sole discretion
at the time of grant of the Award or, unless in contravention of any express
term of this Plan or Award, at any later time, and such determination will be
final and binding on the Company and on all persons having an interest in any
Award under this Plan.  The Committee may delegate to one or more officers of
the Company the authority to grant an Award under this Plan to Participants who
are not Insiders of the Company.

                        4.3     Exchange Act Requirements.  If two or more
members of the Board are Outside Directors, the Committee will be comprised of
at least two (2) members of the Board, all of whom are Outside Directors and
Disinterested Persons.  During all times that the Company is subject to Section
16 of the Exchange Act, the Company will take appropriate steps to comply with
the disinterested administration requirements of





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(3) Adjusted to reflect the 2-for-1 split of the Company's capital stock
    effected in April 1996.











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Section 16(b) of the Exchange Act, which will consist of the appointment by the
Board of a Committee consisting of not less than two (2) members of the Board,
each of whom is a Disinterested Person.

               5.       OPTIONS.  The Committee may grant Options to eligible
persons and will determine whether such Options will be Incentive Stock Options
within the meaning of the Code ("ISOS") or Nonqualified Stock Options
("NQSOS"), the number of Shares subject to the Option, the Exercise Price of
the Option, the period during which the Option may be exercised, and all other
terms and conditions of the Option, subject to the following:

                        5.1     Form of Option Grant.  Each Option granted
under this Plan will be evidenced by an Award Agreement which will expressly
identify the Option as an ISO or an NQSO ("STOCK OPTION AGREEMENT"), and will
be in such form and contain such provisions (which need not be the same for
each Participant) as the Committee may from time to time approve, and which
will comply with and be subject to the terms and conditions of this Plan.

                        5.2     Date of Grant.  The date of grant of an Option
will be the date on which the Committee makes the determination to grant such
Option, unless otherwise specified by the Committee.  The Stock Option
Agreement and a copy of this Plan will be delivered to the Participant within a
reasonable time after the granting of the Option.

                        5.3     Exercise Period.  Options will be exercisable
within the times or upon the events determined by the Committee as set forth in
the Stock Option Agreement governing such Option; provided, however, that no
Option will be exercisable after the expiration of ten (10) years from the date
the Option is granted; and provided further that no ISO granted to a person who
directly or by attribution owns more than ten percent (10%) of the total
combined voting power of all classes of stock of the Company or of any Parent
or Subsidiary of the Company ("TEN PERCENT STOCKHOLDER") will be exercisable
after the expiration of five (5) years from the date the ISO is granted.  The
Committee also may provide for the exercise of Options to become exercisable at
one time or from time to time, periodically or otherwise, in such number of
Shares or percentage of Shares as the Committee determines.

                        5.4     Exercise Price.  The Exercise Price of an
Option will be determined by the Committee when the Option is granted and may
be not less than 100% of the Fair Market Value of the Shares on the date of
grant; provided that: the Exercise Price of any ISO granted to a Ten Percent
Shareholder will not be less than 110% of the Fair Market Value of the Shares
on the date of grant.  Payment for the Shares purchased may be made in
accordance with Section 8 of this Plan.

                        5.5     Method of Exercise.  Options may be exercised
only by delivery to the Company of a written stock option exercise agreement
(the "EXERCISE AGREEMENT") in a form approved by the Committee (which need not
be the same for each Participant), stating the number of Shares being
purchased, the restrictions imposed on the Shares purchased under such Exercise
Agreement, if any, and such representations and agreements regarding
Participant's investment intent and access to information and other matters, if
any, as may be required or desirable by the Company to comply with applicable
securities laws, together with payment in full of the Exercise Price for the
number of Shares being purchased.

                        5.6     Termination.  Notwithstanding the exercise
periods set forth in the Stock Option Agreement, exercise of an Option will
always be subject to the following:

               (a)      If the Participant is Terminated for any reason except
                        death or Disability, then the Participant may exercise
                        such Participant's Options only to the extent that such
                        Options would have been exercisable upon the
                        Termination Date no later than three (3) months after
                        the Termination Date (or such shorter or longer time
                        period not exceeding five (5) years as may be
                        determined by the Committee, with any exercise beyond
                        three (3) months after the Termination Date deemed to
                        be an NQSO), but in any event, no later than the
                        expiration date of the Options.








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                                                              HNC Software Inc.
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               (b)      If the Participant is Terminated because of
                        Participant's death or Disability (or the Participant
                        dies within three (3) months after a Termination other
                        than because of Participant's death or disability),
                        then Participant's Options may be exercised only to the
                        extent that such Options would have been exercisable by
                        Participant on the Termination Date and must be
                        exercised by Participant (or Participant's legal
                        representative or authorized assignee) no later than
                        twelve (12) months after the Termination Date (or such
                        shorter or longer time period not exceeding five (5)
                        years as may be determined by the Committee, with any
                        such exercise beyond (a) three (3) months after the
                        Termination Date when the Termination is for any reason
                        other than the Participant's death or Disability, or
                        (b) twelve (12) months after the Termination Date when
                        the Termination is for Participant's death or
                        Disability, deemed to be an NQSO), but in any event no
                        later than the expiration date of the Options.

                        5.7     Limitations on Exercise.  The Committee may
specify a reasonable minimum number of Shares that may be purchased on any
exercise of an Option, provided that such minimum number will not prevent
Participant from exercising the Option for the full number of Shares for which
it is then exercisable.

                        5.8     Limitations on ISOs.  The aggregate Fair Market
Value (determined as of the date of grant) of Shares with respect to which ISOs
are exercisable for the first time by a Participant during any calendar year
(under this Plan or under any other incentive stock option plan of the Company
or any Affiliate, Parent or Subsidiary of the Company) will not exceed
$100,000.  If the Fair Market Value of Shares on the date of grant with respect
to which ISOs are exercisable for the first time by a Participant during any
calendar year exceeds $100,000, then the Options for the first $100,000 worth
of Shares to become exercisable in such calendar year will be ISOs and the
Options for the amount in excess of $100,000 that become exercisable in that
calendar year will be NQSOs.  In the event that the Code or the regulations
promulgated thereunder are amended after the Effective Date of this Plan to
provide for a different limit on the Fair Market Value of Shares permitted to
be subject to ISOs, such different limit will be automatically incorporated
herein and will apply to any Options granted after the effective date of such
amendment.

                        5.9     Modification, Extension or Renewal.  The
Committee may modify, extend or renew outstanding Options and authorize the
grant of new Options in substitution therefor, provided that any such action
may not, without the written consent of a Participant, impair any of such
Participant's rights under any Option previously granted.  Any outstanding ISO
that is modified, extended, renewed or otherwise altered will be treated in
accordance with Section 424(h) of the Code.  The Committee may reduce the
Exercise Price of outstanding Options without the consent of Participants
affected by a written notice to them; provided, however, that the Exercise
Price may not be reduced below the minimum Exercise Price that would be
permitted under Section 5.4 of this Plan for Options granted on the date the
action is taken to reduce the Exercise Price.

                        5.10    No Disqualification.  Notwithstanding any other
provision in this Plan, no term of this Plan relating to ISOs will be
interpreted, amended or altered, nor will any discretion or authority granted
under this Plan be exercised, so as to disqualify this Plan under Section 422
of the Code or, without the consent of the Participant affected, to disqualify
any ISO under Section 422 of the Code.

               6.       RESTRICTED STOCK.  A Restricted Stock Award is an offer
by the Company to sell to an eligible person Shares that are subject to
restrictions.  The Committee will determine to whom an offer will be made, the
number of Shares the person may purchase, the price to be paid (the "PURCHASE
PRICE"), the restrictions to which the Shares will be subject, and all other
terms and conditions of the Restricted Stock Award, subject to the following:

                        6.1     Form of Restricted Stock Award.  All purchases
under a Restricted Stock Award made pursuant to this Plan will be evidenced by
an Award Agreement ("RESTRICTED STOCK PURCHASE AGREEMENT") that will be in such
form (which need not be the same for each Participant) as the Committee will
from time to time approve, and will comply with and be subject to the terms and
conditions of this Plan.  The offer of Restricted Stock





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will be accepted by the Participant's execution and delivery of the Restricted
Stock Purchase Agreement and full payment for the Shares to the Company within
thirty (30) days from the date the Restricted Stock Purchase Agreement is
delivered to the person.  If such person does not execute and deliver the
Restricted Stock Purchase Agreement along with full payment for the Shares to
the Company within thirty (30) days, then the offer will terminate, unless
otherwise determined by the Committee.

                        6.2     Purchase Price.  The Purchase Price of Shares
sold pursuant to a Restricted Stock Award will be determined by the Committee
and will be at least 100% of the Fair Market Value of the Shares on the date
the Restricted Stock Award is granted.  Payment of the Purchase Price may be
made in accordance with Section 8 of this Plan.

                        6.3     Restrictions.  Restricted Stock Awards will be
subject to such restrictions (if any) as the Committee may impose.  The
Committee may provide for the lapse of such restrictions in installments and
may accelerate or waive such restrictions, in whole or part, based on length of
service, performance or such other factors or criteria as the Committee may
determine.

               7.       STOCK BONUSES.

                        7.1     Awards of Stock Bonuses.  A Stock Bonus is an
award of Shares (which may consist of Restricted Stock) for services rendered
to the Company or any Parent, Subsidiary or Affiliate of the Company.  A Stock
Bonus may be awarded for past services already rendered to the Company, or any
Parent, Subsidiary or Affiliate of the Company (provided that the Participant
pays the Company the par value of the Shares awarded by such Stock Bonus in
cash) pursuant to an Award Agreement (the "STOCK BONUS AGREEMENT") that will be
in such form (which need not be the same for each Participant) as the Committee
will from time to time approve, and will comply with and be subject to the
terms and conditions of this Plan.  A Stock Bonus may be awarded upon
satisfaction of such performance goals as are set out in advance in the
Participant's individual Award Agreement (the "PERFORMANCE STOCK BONUS
AGREEMENT") that will be in such form (which need not be the same for each
Participant) as the Committee will from time to time approve, and will comply
with and be subject to the terms and conditions of this Plan.  Stock Bonuses
may vary from Participant to Participant and between groups of Participants,
and may be based upon the achievement of the Company, Parent, Subsidiary or
Affiliate and/or individual performance factors or upon such other criteria as
the Committee may determine.

                        7.2     Terms of Stock Bonuses.  The Committee will
determine the number of Shares to be awarded to the Participant and whether
such Shares will be Restricted Stock.  If the Stock Bonus is being earned upon
the satisfaction of performance goals pursuant to a Performance Stock Bonus
Agreement, then the Committee will determine:  (a) the nature, length and
starting date of any period during which performance is to be measured (the
"PERFORMANCE PERIOD") for each Stock Bonus; (b) the performance goals and
criteria to be used to measure the performance, if any; (c) the number of
Shares that may be awarded to the Participant; and (d) the extent to which such
Stock Bonuses have been earned.  Performance Periods may overlap and
Participants may participate simultaneously with respect to Stock Bonuses that
are subject to different Performance Periods and different performance goals
and other criteria.  The number of Shares may be fixed or may vary in
accordance with such performance goals and criteria as may be determined by the
Committee.  The Committee may adjust the performance goals applicable to the
Stock Bonuses to take into account changes in law and accounting or tax rules
and to make such adjustments as the Committee deems necessary or appropriate to
reflect the impact of extraordinary or unusual items, events or circumstances
to avoid windfalls or hardships.

                        7.3     Form of Payment.  The earned portion of a Stock
Bonus may be paid currently or on a deferred basis with such interest or
dividend equivalent, if any, as the Committee may determine.  Payment may be
made in the form of cash, whole Shares, including Restricted Stock, or a
combination thereof, either in a lump sum payment or in installments, all as
the Committee will determine.

                        7.4     Termination During Performance Period.  If a
Participant is Terminated during a Performance Period for any reason, then such
Participant will be entitled to payment (whether in Shares, cash or





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                                                              HNC Software Inc.
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otherwise) with respect to the Stock Bonus only to the extent earned as of the
date of Termination in accordance with the Performance Stock Bonus Agreement,
unless the Committee will determine otherwise.

               8.       PAYMENT FOR SHARE PURCHASES.

                        8.1     Payment.  Payment for Shares purchased pursuant
to this Plan may be made in cash (by check) or, where expressly approved for
the Participant by the Committee and where permitted by law:

               (a)      by cancellation of indebtedness of the Company to the
                        Participant;

               (b)      by surrender of shares that either:  (1) have been
                        owned by Participant for more than six (6) months and
                        have been paid for within the meaning of SEC Rule 144
                        (and, if such shares were purchased from the Company by
                        use of a promissory note, such note has been fully paid
                        with respect to such shares); or (2) were obtained by
                        Participant in the public market;

               (c)      by tender of a full recourse promissory note having
                        such terms as may be approved by the Committee and
                        bearing interest at a rate sufficient to avoid
                        imputation of income under Sections 483 and 1274 of the
                        Code; provided, however, that Participants who are not
                        employees or directors of the Company will not be
                        entitled to purchase Shares with a promissory note
                        unless the note is adequately secured by collateral
                        other than the Shares; provided, further, that the
                        portion of the Purchase Price equal to the par value of
                        the Shares, if any, must be paid in cash;

               (d)      by waiver of compensation due or accrued to the
                        Participant for services rendered; provided, further,
                        that the portion of the Purchase Price equal to the par
                        value of the Shares, if any, must be paid in cash;

               (e)      with respect only to purchases upon exercise of an
                        Option, and provided that a public market for the
                        Company's stock exists:

                        (1)     through a "same day sale" commitment from the
                                Participant and a broker-dealer that is a
                                member of the National Association of
                                Securities Dealers (an "NASD DEALER") whereby
                                the Participant irrevocably elects to exercise
                                the Option and to sell a portion of the Shares
                                so purchased to pay for the Exercise Price, and
                                whereby the NASD Dealer irrevocably commits
                                upon receipt of such Shares to forward the
                                Exercise Price directly to the Company; or

                        (2)     through a "margin" commitment from the
                                Participant and a NASD Dealer whereby the
                                Participant irrevocably elects to exercise the
                                Option and to pledge the Shares so purchased to
                                the NASD Dealer in a margin account as security
                                for a loan from the NASD Dealer in the amount
                                of the Exercise Price, and whereby the NASD
                                Dealer irrevocably commits upon receipt of such
                                Shares to forward the Exercise Price directly
                                to the Company; or

               (f)      by any combination of the foregoing.

                        8.2     Loan Guarantees.  The Committee may help the
Participant pay for Shares purchased under this Plan by authorizing a guarantee
by the Company of a third-party loan to the Participant.

               9.       WITHHOLDING TAXES.

                        9.1     Withholding Generally.  Whenever Shares are to
be issued in satisfaction of Awards granted under this Plan, the Company may
require the Participant to remit to the Company an amount





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                                                              HNC Software Inc.
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sufficient to satisfy federal, state and local withholding tax requirements
prior to the delivery of any certificate or certificates for such Shares.
Whenever, under this Plan, payments in satisfaction of Awards are to be made in
cash, such payment will be net of an amount sufficient to satisfy federal,
state, and local withholding tax requirements.

                        9.2     Stock Withholding.  When, under applicable tax
laws, a Participant incurs tax liability in connection with the exercise or
vesting of any Award that is subject to tax withholding and the Participant is
obligated to pay the Company the amount required to be withheld, the Committee
may allow the Participant to satisfy the minimum withholding tax obligation by
electing to have the Company withhold from the Shares to be issued that number
of Shares having a Fair Market Value equal to the minimum amount required to be
withheld, determined on the date that the amount of tax to be withheld is to be
determined (the "TAX DATE").  All elections by a Participant to have Shares
withheld for this purpose will be made in writing in a form acceptable to the
Committee and will be subject to the following restrictions:

               (a)      the election must be made on or prior to the applicable
                        Tax Date;

               (b)      once made, then except as provided below, the election
                        will be irrevocable as to the particular Shares as to
                        which the election is made;

               (c)      all elections will be subject to the consent or
                        disapproval of the Committee;

               (d)      if the Participant is an Insider and if the Company is
                        subject to Section 16(b) of the Exchange Act:  (1) the
                        election may not be made within six (6) months of the
                        date of grant of the Award, except as otherwise
                        permitted by SEC Rule 16b- 3(e) under the Exchange Act,
                        and (2) either (A) the election to use stock
                        withholding must be irrevocably made at least six (6)
                        months prior to the Tax Date (although such election
                        may be revoked at any time at least six (6) months
                        prior to the Tax Date) or (B) the exercise of the
                        Option or election to use stock withholding must be
                        made in the ten (10) day period beginning on the third
                        day following the release of the Company's quarterly or
                        annual summary statement of sales or earnings; and

               (e)      in the event that the Tax Date is deferred until six
                        (6) months after the delivery of Shares under Section
                        83(b) of the Code, the Participant will receive the
                        full number of Shares with respect to which the
                        exercise occurs, but such Participant will be
                        unconditionally obligated to tender back to the Company
                        the proper number of Shares on the Tax Date.

               10.      PRIVILEGES OF STOCK OWNERSHIP.

                        10.1      Voting and Dividends.  No Participant will
have any of the rights of a stockholder with respect to any Shares until the
Shares are issued to the Participant.  After Shares are issued to the
Participant, the Participant will be a stockholder and have all the rights of a
stockholder with respect to such Shares, including the right to vote and
receive all dividends or other distributions made or paid with respect to such
Shares; provided, that if such Shares are Restricted Stock, then any new,
additional or different securities the Participant may become entitled to
receive with respect to such Shares by virtue of a stock dividend, stock split
or any other change in the corporate or capital structure of the Company will
be subject to the same restrictions as the Restricted Stock; provided, further,
that the Participant will have no right to retain such stock dividends or stock
distributions with respect to Shares that are repurchased at the Participant's
original Purchase Price pursuant to Section 12.

                        10.2      Financial Statements.  The Company will
provide financial statements to each Participant prior to such Participant's
purchase of Shares under this Plan, and to each Participant annually during the
period such Participant has Awards outstanding; provided, however, the Company
will not be required to provide such financial statements to Participants whose
services in connection with the Company assure them access to equivalent
information.





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                                                              HNC Software Inc.
                                                    1995 Equity Incentive Plan


               11.      TRANSFERABILITY.  Awards granted under this Plan, and
any interest therein, will not be transferable or assignable by Participant,
and may not be made subject to execution, attachment or similar process,
otherwise than by will or by the laws of descent and distribution or as
consistent with the specific Plan and Award Agreement provisions relating
thereto.  During the lifetime of the Participant an Award will be exercisable
only by the Participant, and any elections with respect to an Award, may be
made only by the Participant.

               12.      RESTRICTIONS ON SHARES.  At the discretion of the
Committee, the Company may reserve to itself and/or its assignee(s) in the
Award Agreement (a) a right of first refusal to purchase all Shares that a
Participant (or a subsequent transferee) may propose to transfer to a third
party, and/or (b) a right to repurchase a portion of or all Shares held by a
Participant following such Participant's Termination at any time within ninety
(90) days after the later of Participant's Termination Date and the date
Participant purchases Shares under this Plan, for cash and/or cancellation of
purchase money indebtedness, at:  (A) with respect to Shares that are "Vested"
(as defined in the Award Agreement), the higher of:  (l) Participant's original
Purchase Price, or (2) the Fair Market Value of such Shares on Participant's
Termination Date, provided, that such right of repurchase (i) must be exercised
as to all such "Vested" Shares unless a Participant consents to the Company's
repurchase of only a portion of such "Vested" Shares and (ii) terminates when
the Company's securities become publicly traded; or (B) with respect to Shares
that are not "Vested" (as defined in the Award Agreement), at the Participant's
original Purchase Price, provided, that the right to repurchase at the original
Purchase Price lapses at the rate of at least 20% per year over five (5) years
from the date the Shares were purchased (or from the date of grant of options
in the case of Shares obtained pursuant to a Stock Option Agreement and Stock
Option Exercise Agreement), and if the right to repurchase is assignable, the
assignee must pay the Company, upon assignment of the right to repurchase, cash
equal to the excess of the Fair Market Value of the Shares over the original
Purchase Price.

               13.      CERTIFICATES.  All certificates for Shares or other
securities delivered under this Plan will be subject to such stock transfer
orders, legends and other restrictions as the Committee may deem necessary or
advisable, including restrictions under any applicable federal, state or
foreign securities law, or any rules, regulations and other requirements of the
SEC or any stock exchange or automated quotation system upon which the Shares
may be listed or quoted.

               14.      ESCROW; PLEDGE OF SHARES.  To enforce any restrictions
on a Participant's Shares, the Committee may require the Participant to deposit
all certificates representing Shares, together with stock powers or other
instruments of transfer approved by the Committee, appropriately endorsed in
blank, with the Company or an agent designated by the Company to hold in escrow
until such restrictions have lapsed or terminated, and the Committee may cause
a legend or legends referencing such restrictions to be placed on the
certificates.  Any Participant who is permitted to execute a promissory note as
partial or full consideration for the purchase of Shares under this Plan will
be required to pledge and deposit with the Company all or part of the Shares so
purchased as collateral to secure the payment of Participant's obligation to
the Company under the promissory note; provided, however, that the Committee
may require or accept other or additional forms of collateral to secure the
payment of such obligation and, in any event, the Company will have full
recourse against the Participant under the promissory note notwithstanding any
pledge of the Participant's Shares or other collateral.  In connection with any
pledge of the Shares, Participant will be required to execute and deliver a
written pledge agreement in such form as the Committee will from time to time
approve.  The Shares purchased with the promissory note may be released from
the pledge on a pro rata basis as the promissory note is paid.

               15.      EXCHANGE AND BUYOUT OF AWARDS.  The Committee may, at
any time or from time to time, authorize the Company, with the consent of the
respective Participants, to issue new Awards in exchange for the surrender and
cancellation of any or all outstanding Awards.  The Committee may at any time
buy from a Participant an Award previously granted with payment in cash, Shares
(including Restricted Stock) or other consideration, based on such terms and
conditions as the Committee and the Participant may agree.

               16.      SECURITIES LAW AND OTHER REGULATORY COMPLIANCE.  An
Award will not be effective unless such Award is in compliance with all
applicable federal and state securities laws, rules and regulations of any
governmental body, and the requirements of any stock exchange or automated
quotation system upon which the Shares may then be listed or quoted, as they
are in effect on the date of grant of the Award and also





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   9
                                                              HNC Software Inc.
                                                    1995 Equity Incentive Plan


on the date of exercise or other issuance.  Notwithstanding any other provision
in this Plan, the Company will have no obligation to issue or deliver
certificates for Shares under this Plan prior to:  (a) obtaining any approvals
from governmental agencies that the Company determines are necessary or
advisable; and/or (b) completion of any registration or other qualification of
such Shares under any state or federal law or ruling of any governmental body
that the Company determines to be necessary or advisable.  The Company will be
under no obligation to register the Shares with the SEC or to effect compliance
with the registration, qualification or listing requirements of any state
securities laws, stock exchange or automated quotation system, and the Company
will have no liability for any inability or failure to do so.

               17.      NO OBLIGATION TO EMPLOY.  Nothing in this Plan or any
Award granted under this Plan will confer or be deemed to confer on any
Participant any right to continue in the employ of, or to continue any other
relationship with, the Company or any Parent, Subsidiary or Affiliate of the
Company or limit in any way the right of the Company or any Parent, Subsidiary
or Affiliate of the Company to terminate Participant's employment or other
relationship at any time, with or without cause.

               18.      CORPORATE TRANSACTIONS.

                        18.1      Assumption or Replacement of Awards by
Successor.  In the event of (a) a dissolution or liquidation of the Company,
(b) a merger or consolidation in which the Company is not the surviving
corporation (other than a merger or consolidation with a wholly-owned
subsidiary, a reincorporation of the Company in a different jurisdiction, or
other transaction in which there is no substantial change in the stockholders
of the Company or their relative stock holdings and the Awards granted under
this Plan are assumed, converted or replaced by the successor corporation,
which assumption will be binding on all Participants), (c) a merger in which
the Company is the surviving corporation but after which the stockholders of
the Company (other than any stockholder which merges (or which owns or controls
another corporation which merges) with the Company in such merger) cease to own
their shares or other equity interests in the Company, (d) the sale of
substantially all of the assets of the Company, or (e) any other transaction
which qualifies as a "corporate transaction" under Section 424(a) of the Code
wherein the stockholders of the Company give up all of their equity interest in
the Company (except for the acquisition, sale or transfer of all or
substantially all of the outstanding shares of the Company from or by the
stockholders of the Company), any or all outstanding Awards may be assumed,
converted or replaced by the successor corporation (if any), which assumption,
conversion or replacement will be binding on all Participants.  In the
alternative, the successor corporation may substitute equivalent Awards or
provide substantially similar consideration to Participants as was provided to
stockholders (after taking into account the existing provisions of the Awards).
The successor corporation may also issue, in place of outstanding Shares of the
Company held by the Participant, substantially similar shares or other property
subject to repurchase restrictions no less favorable to the Participant.  In
the event such successor corporation (if any) refuses to assume or substitute
Options, as provided above, pursuant to a transaction described in this
Subsection 18.1, such Options will expire on such transaction at such time and
on such conditions as the Board will determine.

                        18.2      Other Treatment of Awards.  Subject to any
greater rights granted to Participants under the foregoing provisions of this
Section 18, in the event of the occurrence of any transaction described in
Section 18.1, any outstanding Awards will be treated as provided in the
applicable agreement or plan of merger, consolidation, dissolution,
liquidation, sale of assets or other "corporate transaction."

                        18.3      Assumption of Awards by the Company.  The
Company, from time to time, also may substitute or assume outstanding awards
granted by another company, whether in connection with an acquisition of such
other company or otherwise, by either; (a) granting an Award under this Plan in
substitution of such other company's award; or (b) assuming such award as if it
had been granted under this Plan if the terms of such assumed award could be
applied to an Award granted under this Plan.  Such substitution or assumption
will be permissible if the holder of the substituted or assumed award would
have been eligible to be granted an Award under this Plan if the other company
had applied the rules of this Plan to such grant.  In the event the Company
assumes an award granted by another company, the terms and conditions of such
award will remain unchanged (except that the exercise price and the number and
nature of Shares issuable upon exercise of any such option will be adjusted
appropriately pursuant to Section 424(a) of the Code).  In the event the
Company elects to grant a new





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   10
                                                              HNC Software Inc.
                                                    1995 Equity Incentive Plan


Option rather than assuming an existing option, such new Option may be granted
with a similarly adjusted Exercise Price.

               19.      ADOPTION AND STOCKHOLDER APPROVAL.  This Plan will
become effective on the date on which the registration statement filed by the
Company with the SEC under the Securities Act registering the initial public
offering of the Company's Common Stock is declared effective by the SEC (the
"EFFECTIVE DATE"); provided, however, that if the Effective Date does not occur
on or before December 31, 1995, this Plan will terminate as of December 31,
1995 having never become effective.  This Plan shall be approved by the
stockholders of the Company (excluding Shares issued pursuant to this Plan),
consistent with applicable laws, within twelve (12) months before or after the
date this Plan is adopted by the Board.  Upon the Effective Date, the Board may
grant Awards pursuant to this Plan; provided, however, that: (a) no Option may
be exercised prior to initial stockholder approval of this Plan; (b) no Option
granted pursuant to an increase in the number of Shares subject to this Plan
approved by the Board will be exercised prior to the time such increase has
been approved by the stockholders of the Company; and (c) in the event that
stockholder approval of such increase is not obtained within the time period
provided herein, all Awards granted hereunder will be canceled, any Shares
issued pursuant to any Award will be canceled, and any purchase of Shares
hereunder will be rescinded.  So long as the Company is subject to Section
16(b) of the Exchange Act, the Company will comply with the requirements of
Rule 16b-3 (or its successor), as amended, with respect to stockholder
approval.

               20.      TERM OF PLAN.  Unless earlier terminated as provided
herein, this Plan will terminate ten (10) years from the date this Plan is
adopted by the Board or, if earlier, the date of stockholder approval.

               21.      AMENDMENT OR TERMINATION OF PLAN.  The Board may at any
time terminate or amend this Plan in any respect, including without limitation
amendment of any form of Award Agreement or instrument to be executed pursuant
to this Plan; provided, however, that the Board will not, without the approval
of the stockholders of the Company, amend this Plan in any manner that requires
such stockholder approval pursuant to the Code or the regulations promulgated
thereunder as such provisions apply to ISO plans or (if the Company is subject
to the Exchange Act or Section 16(b) of the Exchange Act) pursuant to the
Exchange Act or Rule 16b-3 (or its successor), as amended, thereunder,
respectively.

               22.      NONEXCLUSIVITY OF THE PLAN.  Neither the adoption of
this Plan by the Board, the submission of this Plan to the stockholders of the
Company for approval, nor any provision of this Plan will be construed as
creating any limitations on the power of the Board to adopt such additional
compensation arrangements as it may deem desirable, including, without
limitation, the granting of stock options and bonuses otherwise than under this
Plan, and such arrangements may be either generally applicable or applicable
only in specific cases.

               23.      DEFINITIONS.  As used in this Plan, the following terms
will have the following meanings:

                        "AFFILIATE" means any corporation that directly, or
indirectly through one or more intermediaries, controls or is controlled by, or
is under common control with, another corporation, where "control" (including
the terms "controlled by" and "under common control with") means the
possession, direct or indirect, of the power to cause the direction of the
management and policies of the corporation, whether through the ownership of
voting securities, by contract or otherwise.

 "AWARD" means any award under this Plan, including any Option, Restricted Stock
                                                                 or Stock Bonus.

                        "AWARD AGREEMENT" means, with respect to each Award,
the signed written agreement between the Company and the Participant setting
forth the terms and conditions of the Award.

                        "BOARD" means the Board of Directors of the Company.

                        "CODE" means the Internal Revenue Code of 1986, as
amended.





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   11
                                                             HNC Software Inc.
                                                    1995 Equity Incentive Plan



                        "COMMITTEE" means the committee appointed by the Board
to administer this Plan, or if no such committee is appointed, the Board.

                        "COMPANY" means HNC Software Inc., a corporation
organized under the laws of the State of Delaware, or any successor
corporation.

                        "DISABILITY" means a disability, whether temporary or
permanent, partial or total, within the meaning of Section 22(e)(3) of the
Code, as determined by the Committee.

                        "DISINTERESTED PERSON" means a director who has not,
during the period that person is a member of the Committee and for one year
prior to commencing service as a member of the Committee, been granted or
awarded equity securities pursuant to this Plan or any other plan of the
Company or any Parent, Subsidiary or Affiliate of the Company, except in
accordance with the requirements set forth in Rule 16b-3(c)(2)(i) (and any
successor regulation thereto) as promulgated by the SEC under Section 16(b) of
the Exchange Act, as such rule is amended from time to time and as interpreted
by the SEC.

                        "EXCHANGE ACT" means the Securities Exchange Act of
1934, as amended.

                        "EXERCISE PRICE" means the price at which a holder of
an Option may purchase the Shares issuable upon exercise of the Option.

                        "FAIR MARKET VALUE" means, as of any date, the value of
a share of the Company's Common Stock determined as follows:

               (a)      if such Common Stock is then quoted on the Nasdaq
                        National Market, its closing price on the Nasdaq
                        National Market on the date of determination (if such
                        day is a trading day) as reported in The Wall Street
                        Journal, and, if such date of determination is not a
                        trading day, then on the last trading day prior to the
                        date of determination;

               (b)      if such Common Stock is publicly traded and is then
                        listed on a national securities exchange, its closing
                        price on the last trading day prior to the date of
                        determination on the principal national securities
                        exchange on which the Common Stock is listed or
                        admitted to trading as reported in The Wall Street
                        Journal;

               (c)      if such Common Stock is publicly traded but is not
                        quoted on the Nasdaq National Market nor listed or
                        admitted to trading on a national securities exchange,
                        the average of the closing bid and asked prices on the
                        last trading day prior to the date of determination as
                        reported in The Wall Street Journal; or

               (d)      if none of the foregoing is applicable, by the
                        Committee in good faith.

                        "INSIDER" means an officer or director of the Company
or any other person whose transactions in the Company's Common Stock are
subject to Section 16 of the Exchange Act.

                        "OUTSIDE DIRECTOR" means any director who is not; (a) a
current employee of the Company or any Parent, Subsidiary or Affiliate of the
Company; (b) a former employee of the Company or any Parent, Subsidiary or
Affiliate of the Company who is receiving compensation for prior services
(other than benefits under a tax-qualified pension plan); (c) a current or
former officer of the Company or any Parent, Subsidiary or Affiliate of the
Company; or (d) currently receiving compensation for personal services in any
capacity, other than as a director, from the Company or any Parent, Subsidiary
or Affiliate of the Company; provided, however, that at such time as the term
"Outside Director", as used in Section 162(m) of the Code is defined in
regulations promulgated under Section 162(m) of the Code, "Outside Director"
will have the meaning set forth in such regulations, as amended from time to
time and as interpreted by the Internal Revenue Service.





                                      -11-
   12
                                                             HNC Software Inc.
                                                    1995 Equity Incentive Plan



                        "OPTION" means an award of an option to purchase Shares
pursuant to Section 5.

                        "PARENT" means any corporation (other than the Company)
in an unbroken chain of corporations ending with the Company, if at the time of
the granting of an Award under this Plan, each of such corporations other than
the Company owns stock possessing 50% or more of the total combined voting
power of all classes of stock in one of the other corporations in such chain.

                        "PARTICIPANT" means a person who receives an Award under
this Plan.

                        "PLAN" means this HNC Software Inc. 1995 Equity 
Incentive Plan, as amended from time to time.

                        "RESTRICTED STOCK AWARD" means an award of Shares
pursuant to Section 6.

                        "SEC" means the Securities and Exchange Commission.

                        "SECURITIES ACT" means the Securities Act of 1933, as
amended.

                        "SHARES" means shares of the Company's Common Stock
reserved for issuance under this Plan, as adjusted pursuant to Sections 2 and
18, and any successor security.

                        "STOCK BONUS" means an award of Shares, or cash in lieu
of Shares, pursuant to Section 7.

                        "SUBSIDIARY" means any corporation (other than the
Company) in an unbroken chain of corporations beginning with the Company if, at
the time of granting of the Award, each of the corporations other than the last
corporation in the unbroken chain owns stock possessing 50% or more of the
total combined voting power of all classes of stock in one of the other
corporations in such chain.

                        "TERMINATION" or "TERMINATED" means, for purposes of
this Plan with respect to a Participant, that the Participant has for any
reason ceased to provide services as an employee, director, consultant,
independent contractor or advisor to the Company or a Parent, Subsidiary or
Affiliate of the Company, except in the case of sick leave, military leave, or
any other leave of absence approved by the Committee, provided that such leave
is for a period of not more than ninety (90) days, or reinstatement upon the
expiration of such leave is guaranteed by contract or statute.  The Committee
will have sole discretion to determine whether a Participant has ceased to
provide services and the effective date on which the Participant ceased to
provide services (the "TERMINATION DATE").





                                      -12-