Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors
GraphOn Corporation
Santa Cruz, California
We hereby consent to the incorporation by reference in the Prospectus, constituting a part of this Registration Statement on Form S-1, of our report dated March 31, 2011, relating to the consolidated financial statements of GraphOn Corporation, appearing in the Annual Report on Form 10-K of GraphOn Corporation for the year ended December 31, 2010.
We also consent to the reference to our firm under the caption "Experts" in the Prospectus.
/s/ Macias Gini & O'Connell LLP
Macias Gini & O'Connell LLP
Sacramento, California
September 29, 2011
