🧱 Foundations 🤖 LLM Systems 🔍 RAG & Retrieval 🔐 Security × AI 📚 Reading Log
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Reading Log
Papers, books, and courses I've read — tracked with status and quick reactions.
Courses
Machine Learning
Andrew Ng · Stanford Online · See notes →
Finished
Books
The Worlds I See: Curiosity, Exploration, and Discovery at the Dawn of AI
Fei-Fei Li
Read
The Coming Wave
Mustafa Suleyman
Reading
Why Machines Learn: The Elegant Math Behind Modern AI
Anil Ananthaswamy
Reading
Podcasts
How AI Pen Testing Actually Works and Where It Breaks
Listened
Notes
  • Mostly low hanging fruits — routine, boring, mundane tasks of pen testing: login, maintain an authenticated session
  • Where it’s not helping: subtle issues that require chaining a bunch of things together and providing rich context
  • Can scale and speed up compared to manual testing

Scope control (how to stop it from going off into prod):

  • Domain blocks, network-level restrictions, URL blocks
  • Agent that checks each command before execution
  • Don’t show motivation or thinking behind a command — just show the command to execute (“deaf card”) — because LLMs are great at coming up with convincing arguments, so more context = LLM convincing itself it’s fine to proceed

Cost considerations:

  • Older model training is getting drastically cheaper — if VC money dries up, teams may fall back to existing/older models
  • As scale increases, cost increases — find sensible non-AI ways to crawl/gather data and only feed relevant pieces to agents. You don’t need AI to do everything.

Mistakes seen:

  • Lows: Smaller issues made to look like a huge deal (e.g., security headers missing)
  • Highs: Creative findings, such as passing /etc/passwd as an image

What AI is good at finding:

  • Great at verifying what it has done
  • XSS, SQLi, arbitrary file reads
  • Can generate a Python script to verify findings

What AI is not good at:

  • Authorization issues
  • Business logic flaws — “I wasn’t supposed to do that right there”
  • This is where the biggest research/engineering effort is being focused