Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
Length-extension attacks are still a thing
(
00f.net
)
2 points
by
charles_irl
70 days ago
|
hide
|
past
|
favorite
|
1 comment
PaulHoule
70 days ago
[–]
There is HMAC but also you can defend against those attacks by throwing away some of the bits. For instance do SHA-512 and keep just the first 256 bits.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
