// what it is
Description
Quick mitigation checker. Reports which compile-time protections (NX, PIE, RELRO, stack canary, FORTIFY_SOURCE) are enabled on a binary. The first thing every CTF rev player runs.
// use cases
What people use it for
- Binary exploit pre-flight
- Confirming hardening flags in CI
// commands
The commands you'll type
Check mitigations
$ checksec --file=./binary