root@hackerswar:~$ cat /var/log/notes.md
Notes from the offensive side of the wire.
A working notebook on capture-the-flag, pentesting, AI security, and the certifications that pretend to measure all three.
posts: 7
sections: 6
[$_] CTF Writeups
Trail of Breadcrumbs
How a forgotten .DS_Store file unraveled an entire HTB box.
J.Reyes
medium
14m read
[λ] AI Security
The Quiet Supply Chain
Prompt injection through a vendor's documentation site.
J.Reyes
advanced
22m read
[##] Exam Reviews
OSCP, Honestly
Six months in, two attempts, one pass. A frank field report.
J.Reyes
medium
18m read
[>>] Pentesting
Race Condition in the Cookie Jar
A 4ms window that printed money for two weeks.
J.Reyes
medium
11m read
[**] Dispatches
Notes on Defender's New AMSI Heuristics
What changed in the April update, and what still works.
J.Reyes
medium
6m read
[->] Tutorials
Burp Suite, From Absolutely Scratch
A 90-minute tutorial for the person who installed it last week.
J.Reyes
beginner
28m read
[>>] Pentesting
Kerberoasting Still Works in 2026
And probably will in 2030. Here is why.
J.Reyes
medium
9m read