Turbo Learn PHPFeb 5

How to Use hash_equals to Block Timing Attacks

String equality leaks timing unless you use hash_equals.

#php #hashequals #timingattack #security #howto #auth

https://www.youtube.com/watch?v=YyeBpCq--2s

How to Use hash_equals to Block Timing Attacks #auth

YouTube
OPSEC Cybersecurity News LiveMar 3, 2023
Resistance against timing attacks of AES candidates

https://crypto.stackexchange.com/questions/105473/resistance-against-timing-attacks-of-aes-candidates

#timingattack #blockcipher #symmetric #history
Resistance against timing attacks of AES candidates

It's difficult to implement AES securely and efficiently if the adversary can observe the timing and (approximate) location of memory accesses, unless you have dedicated hardware. The naive

Cryptography Stack Exchange
ITSEC NewsFeb 13, 2023
Serious Security: GnuTLS follows OpenSSL, fixes timing attack bug - Conditional code considered cryptographically counterproductive. https://nakedsecurity.sophos.com/2023/02/13/serious-security-gnutls-follows-openssl-fixes-timing-attack-bug/ #cryptography #timingattack #crypto #gnutls
Serious Security: GnuTLS follows OpenSSL, fixes timing attack bug

Conditional code considered cryptographically counterproductive.

Naked Security
ITSEC NewsFeb 8, 2023
OpenSSL fixes High Severity data-stealing bug – patch now! - 7 memory mismanagements and a timing attack. We explain all the jargon bug terminology in... https://nakedsecurity.sophos.com/2023/02/08/openssl-fixes-high-severity-data-stealing-bug-patch-now/ #memorymismanagement #vulnerability #cryptography #timingattack #openssl
OpenSSL fixes High Severity data-stealing bug – patch now!

7 memory mismanagements and a timing attack. We explain all the jargon bug terminology in plain English…

Naked Security