3 ms·
true. SHA-256 is vulnerable to length extension attacks because it uses Merkle–Damgård. one reason to consider SHA-3 which is a sponge. except not for password
by iraqmtpizza 3y ago
true. SHA-256 is vulnerable to length extension attacks because it uses Merkle–Damgård. one reason to consider SHA-3 which is a sponge. except not for password hashing because that requires a resource-intensive function like Argon2