Why is Merkle-Damgård construction insecure?
109614
Understanding the length extension attack
149858
Why does salting a hashed password increase security?
26545
Stagefright security issue: what can a regular user do to mitigate the issue without a patch?
77275
How is the authenticity of Debian packages guaranteed?
143066
How to secure Elliptic Curve ElGamal encryption against known plaintext attacks?
73456
Why hash or salt when signing?
112451
How to generate a good salt - Is my function secure enough?
87679
How secure is sharelatex?
149497
How to deal with a slow SecureRandom generator?
17763
SSL and man-in-the-middle misunderstanding
63323
Why is CBC with predictable IV considered insecure against chosen-plaintext attack?
115977
Why Smart's attack doesn't work on this ECDLP?
89717
Should I worry about an Amazon AWS doomsday scenario?
26526
Why is AES resistant to known-plaintext attacks?
117472
Combining secure hashes with insecure hashes?
130979
My server is still vulnerable to heartbleed even after I update OpenSSL
48100
Security threats with uploads