vault backup: 2022-08-01 20:05:05

This commit is contained in:
Jet Hughes 2022-08-01 20:05:06 +12:00
parent 54cd7595f4
commit 60b0d10b5a

View File

@ -4,6 +4,9 @@ aliases:
tags:
- lecture
- comp210
sr-due: 2022-08-04
sr-interval: 3
sr-ease: 250
---
# Authentication
@ -53,7 +56,7 @@ tags:
## entropy
- amount of randomness
- measure of the number of guesse an attacker would need to brute force
- measure of the number of guesse an attacker would need to brute foarce
- $E = log_2(A^L)$
- A = size of alphabet
- L = length of password