Hritesh Sonawane.
I build security systems. Cryptography, identity, infrastructure.
Notes
- 0122 lessons
AI security engineering
How AI systems are attacked and how they are defended, from the first threat model to a running agent.
- 0221 lessons
Application security
Identity, permissions, untrusted input, and the mistakes that turn an API into an attack surface.
- 0319 lessons
Infrastructure security
Workload identity, secrets, isolation, and the trust decisions underneath a running service.
- 0420 lessons
Cryptography
Keys, signatures, and encryption, connected to the assumptions that make them useful.
- 0522 lessons
Systems design
Invariants, failure modes, concurrency, and the tradeoffs behind systems that keep their promises.