Day 39 10 min
Using crypto correctly
1 / 11 · ≈ 10 min left
Warm-up
From yesterday. Answer from memory: a wrong guess still helps you remember.
The CircleCI engineer’s account was protected by 2FA. How did the attacker get past it?
Using crypto correctly
1 / 11 · ≈ 10 min left
From yesterday. Answer from memory: a wrong guess still helps you remember.
The CircleCI engineer’s account was protected by 2FA. How did the attacker get past it?