
optional
@optionalctf
The proud owner of two brain cells.
HTB with @barctf | OSCP, CRT, CRTO
ID: 1085362079559753730
https://youtube.com/c/optionalctf 16-01-2019 02:24:19
1,1K Tweet
4,4K Takipçi
273 Takip Edilen




I jumped heavily into learning about SCCM tradecraft and wrote a detailed write-up with custom examples, covering the most interesting vulnerabilities that combine commonality and impact from low-privilege contexts, and what you can do to prevent them :) logan-goins.com/2025-04-25-scc…





I'm teaching an intro to cloud security workshop on July 11th. This is a pay what you can course so you can take it for free. I'll also be teaching the full version of my Breaching the Cloud course at Wild West Hackin' Fest in October. Registration links below: Workshop:

Today MSRC fixed two vulnerabilities I reported a couple months ago. EoP in Windows Update service (affects only windows 11/10 with at least 2 drives) msrc.microsoft.com/update-guide/v… EoP in Microsoft PC Manager msrc.microsoft.com/update-guide/v… PoC for CVE-2025-48799: github.com/Wh04m1001/CVE-…






Here’s my slides from today’s “Regex For Hackers” talk at DEFCON with Ben Sadeghipour, bookmark this for some exciting news in the near future docs.google.com/presentation/d…


