New blog release "Accessing Access Token for UIAccess" on restoring some small part of the older token stealing attack which was killed in Windows 10 RS5. Contains an example PS script to script an admin command prompt 😄 tyranidslair.blogspot.com/20…
Here's the video recording for my presentation at #bluehatil last week on "Trends, Challenges, and Strategic Shifts in the Software Vulnerability Mitigation Landscape" youtube.com/watch?v=PjbGojjn…
For those interested in coverage-guided fuzzing, I've just released CmpCov - an instrumentation module for clang/SanitizerCoverage, which breaks down CMP/strcmp()/etc. into bytes and writes the extra coverage data to standard .sancov files. Get it here: github.com/googleprojectzero…
The always erudite @timoreilly on why the SV “blitzscaling” mantra causes more harm than good.
I feel that part of the reason so many security products are so user-hostile (& mostly suck) is because currently, VCs pick winners instead of customers.
qz.com/1540608/the-problem-w…
Posted the slides from my #bluehatil talk covering trends, challenges, and strategic shifts in the software vulnerability landscape. Questions, comments, and alternative perspectives welcome 🙂 github.com/Microsoft/MSRC-Se…
I'm all for people being paid for their work.
I'm all for there being better channels for vuln disclosure making it easy for people to help protect the public.
I even totally get the need for an offense market.
The defense market would do well not to normalize extortion further.
To go with a release of NtObjectManager v1.1.19 I've written a brief history of BaseNamedObjects and the "new" BNO isolation feature sneaked into Windows 10. tyranidslair.blogspot.com/20…
Interested in Hyper-V Internals? Read Part 2 of my continuing series on "Writing a Hyper-V "Bridge" for Fuzzing" as we get into the guts of hypercalls: alex-ionescu.com/?p=471 with sample code and more!
We are excited to announce our Day 2 keynote. This one will definitely make you get up early despite the fun of the Friday night party...
"What's in a Jailbreak? Hacking the iPhone: 2014 -> 2019" by @mdowdbsidescbr.com.au/speakers.ht…
Remote Code Execution in apt/apt-get, "the HTTP fetcher process URL-decodes the HTTP Location header and blindly appends it to the 103 Redirect response" justi.cz/security/2019/01/22…?