Attached files
Exhibit 23.1
Consent of Ernst & Young LLP, Independent Registered Public Accounting Firm
We consent to the reference to our firm under the caption Experts and to the use of our report dated June 17, 2011, in Amendment No. 3 to the Registration Statement (Form S-1 No. 333-175008) and related Prospectus of Imperva, Inc. for the registration of shares of its common stock.
/s/ Ernst & Young LLP
Redwood City, California
September 6, 2011