CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in this Post-Effective Amendment No. 1 to S-1 Registration Statement No. 333-167910 on Form S-3 of our report dated March 31, 2010, relating to the financial statements of CyberDefender Corporation, appearing in the Annual Report on Form 10-K of CyberDefender Corporation for the year ended December 31, 2009 and to the reference to us under the heading “Experts” in the Prospectus, which is part of this Registration Statement.

/s/ KMJ Corbin & Company LLP

KMJ Corbin & Company LLP

Costa Mesa, California

July 6, 2010