Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications by:

Search Title, Abstract, Conference, Citation, Keyword or Author
Displaying 1 - 2 of 2

Opaque Wrappers and Patching: Negative Results

November 21, 2019
Author(s)
Paul E. Black, Monika Singh
When a patch is released for buggy software, bad actors may be able to analyze the patch and create an attack on unpatched machines. A wrapper could block attacking inputs, but it, too, gives attackers critical information. An opaque wrapper hides such