Another day, another challenge.
Today’s blog post will explore solving the “Substitute” challenge inside of the PicoCTF.
Let’s get started.
Clicking on the challenge we see the following: 97 more words
1 day, 9 hours ago
Cryptanalysis is the study of ciphers or ciphertexts to find weaknesses in them, which will let/permit the attacker to retrieve the plaintext from the ciphertext (without necessarily knowing the key). 445 more words
4 months, 1 week ago