Bcrypt Hash Generator
What is Bcrypt?
Bcrypt is a password hashing algorithm designed by Niels Provos and David Mazières in 1999. It uses Blowfish cipher with a salt in the hash function to protect against rainbow table attacks. The main idea that separates Bcrypt from other password hashing methods is its mechanism that makes the hashing process intentionally slow, which serves as the primary defense against brute-force attacks.
Argon2 Hash Generator
The introduction of Argon2
Keep your data secure with Argon2 since it's the most popular password hashing algorithm today. If you are working with security systems or care about data integrity, then this is the algorithm you really need to know about.
Argon2 Hash Verifier/Validator
What is Argon2?
Argon2 is a secure and efficient password hashing algorithm designed to protect against brute-force and side-channel attacks. It was the winner of the Password Hashing Competition in 2015 and is now considered one of the most robust hashing methods available. Argon2 comes in three variants—Argon2d, Argon2i, and Argon2id—each tailored for different security needs. More info can be found here.
Bcrypt Hash Verifier/Validator
What is Bcrypt?
Bcrypt is a password hashing algorithm that is often applied for password security in such a way that brute-forcing it would incur a prohibitively expensive cost. The algorithm, which has been in use since 1999, has a work factor (cost) adjustable for increasing hashing times as hardware becomes cheaper and faster. Besides this, Bcrypt also incorporates automatic salts against rainbow table attacks. More info can be found here.
HMAC Generator
What is HMAC?
HMAC is a specific type of message authentication code (MAC) involving a cryptographic hash function and a secret cryptographic key. It was first defined in RFC2104 in 1997 by Mihir Bellare, Ran Canetti, and Hugo Krawczyk, and has since become a fundamental building block in security protocols.
MD5 Generator
What is MD5?
MD5 (Message-Digest Algorithm 5) is a widely used cryptographic hash function that produces a 128-bit hash value. It is commonly used for checksums and verifying data integrity.
SHA-256 Generator
What is SHA-256?
SHA-256 stands for Secure Hash Algorithm 256-bit, and it's part of the SHA-2 family of cryptographic hash functions designed by the NSA and published in 2001. It takes an input (or 'message') and returns a fixed-size 256-bit (32-byte) hash value, typically rendered as a 64-character hexadecimal number.
SHA-3 Generator
What is SHA-3?
SHA-3 (Secure Hash Algorithm 3) is the latest member of the Secure Hash Algorithm family, designed by the NIST as a successor to SHA-2. It is based on the Keccak cryptographic function and provides enhanced securityfeatures.