Sweet32 Attacks Against Triple-DES (3DES) and Blowfish

Legacy ciphers such as triple-DES (3DES) and Blowfish are vulnerable to Sweet32 attacks, which let attackers decrypt HTTPS sessions even without the encryption key. Security researchers were able to use a Sweet32 attack and take authentication cookies from HTTPS-protected traffic using triple-DES (3DES) and Blowfish and recover login credentials to be able to access to [...]