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HF INTELLIGENCE | CATEGORY ARCHIVE

Offensive Security(3 reports)

Active Directory attacks, bypasses, evasion, and offensive tradecraft; everything from initial access onwards.

Offensive Security Reports

Briefings filed under Offensive Security

Offensive SecurityOct 17, 2026

Harvesting cached Notepad data

Understand how Notepad caches unsaved contents, and harvest it for everything it's worth.

  • red team
  • pentesting
  • windows
By @Sunflower12 min read
Offensive SecurityOct 4, 2026

Writing extensions in Sliver C2

Learn what Sliver extensions consist of and how to write your own in C.

  • sliver c2
  • extensions
  • armory
By @Sunflower10 min read

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PROVE THE TRADECRAFT

Reading about it only gets you so far.

Articles build understanding, not muscle memory. Practise these concepts yourself under realistic conditions in an isolated, scenario-driven lab.

Enter the Armory

Illusion of control

Micromanage your privacy

Fine, adjust your settings. But we still need the required ones to remember that you opted out of the others.

The Non-Negotiable Ones

Without these, the site breaks.