Blog is finally set up. igor-blue.github.io

I wrote my first blog post on the Intel secure boot process: igor-blue.github.io/2021/02/04/sec…

Wrote my first blog post about an in depth dive into SecureBoot igor-blue.github.io/2021/02/04/sec… David Weston (DWIZZZLE)

New post about lateral movement using Sybase: igor-blue.github.io/2021/02/07/syb…

New post: Analysis of SSH keys found in the wild: igor-blue.github.io/2021/02/08/ssh…

New post: Security of the Intel Graphics Stack - Part 1 - Introduction igor-blue.github.io/2021/02/10/gra…

Now I know that there's an undocumented condition under which CPUID instruction can raise #GP exception being called from user mode...

I've been busy with my day job (some serious incident response, I'll post about it, promise!), but managed to squeeze in a new blog post where I dig into the GuC from the PC firmware side igor-blue.github.io/2021/02/24/gra… . Enjoy!

You can safely skip this tweet, just venting. This was a very rough day - made a mistake during an IR this morning and the bad guys know we now about them and pulled out all of their assets from the network. Spent like 18 hours straight collecting forensics ....

Ever found malware by seeing something weird in a network capture? First time for me: igor-blue.github.io/2021/03/24/apt… . This is what I have been busy doing the last few weeks. Enjoy!

Intel Platform Firmware Resilience technology speaks volumes about Intel's commitment to Security Through Obscurity policy. They consistently raise the bar for third party analysis of their Root of Trust. It won't help although, the focus will shift to microcode now...