Appgate (APGT) 10-K 2022 FY Annual report

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Consent of Independent Registered Public Accounting Firm

Appgate, Inc.

Miami, Florida

We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No.333-261619) of Appgate, Inc. of our report dated March 31, 2023, relating to the consolidated financial statements, which appears in this Form 10-K. Our report contains an explanatory paragraph regarding the Company's ability to continue as a going concern.

/s/ BDO USA, LLP

Miami, Florida

March 31, 2023

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