Exhibit 32.02

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350

The undersigned, Terrence J. Schmid, the Chief Financial Officer of Imperva, Inc. (the “Company”), pursuant to 18 U.S.C. §1350, hereby certifies that:

(i) the Quarterly Report on Form 10-Q for the period ended September 30, 2013 of the Company (the “Report”) fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934.

(ii) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: November 12, 2013	By:	/s/ Terrence J. Schmid
		Terrence J. Schmid Chief Financial Officer
		(Principal Financial Officer)