Argon2
A password hashing and key derivation function that won the Password Hashing Competition. It is designed to resist GPU-based cracking and side-channel attacks and is commonly used for password storage and key derivation.
Timeline (last 90 days)
AI Python Mentor's backend includes Cookie-based sessions, Argon2 password hashing, CSRF protection, email confirmation and password recovery, session revocation, account export and deletion, admin audit logs, and other account security features.
Common approaches to implementing E2EE include deriving keys from passwords (such as PBKDF2 or Argon2) followed by AES-256-GCM encryption, or using Signal Protocol's Double Ratchet Algorithm.
Argon2 is the winning algorithm of the 2015 Password Hashing Competition, and resists GPU parallel brute-force attacks by consuming large amounts of memory resources.
All Facts (4)
行业标准要求使用bcrypt、Argon2或PBKDF2等慢哈希算法对密码进行加盐哈希处理，MD5/SHA1等快速哈希可在数秒内被彩虹表攻击破解
90%UnverifiedAI Python Mentor's backend includes Cookie-based sessions, Argon2 password hashing, CSRF protection, email confirmation and password recovery, session revocation, account export and deletion, admin audit logs, and other account security features.
50%UnverifiedCommon approaches to implementing E2EE include deriving keys from passwords (such as PBKDF2 or Argon2) followed by AES-256-GCM encryption, or using Signal Protocol's Double Ratchet Algorithm.
50%UnverifiedArgon2 is the winning algorithm of the 2015 Password Hashing Competition, and resists GPU parallel brute-force attacks by consuming large amounts of memory resources.
50%