7c222fb2927d828af22f592134e8932480637c0d
SHA-1Known plaintext
Character analysis
Length
40 characters
Charset
Hexadecimal (0-9, a-f)
Known plaintext
This hash corresponds to "12345678" (SHA-1).
Nearby hashes
About hash security
MD5 and SHA-1 are cryptographically broken and should not be used for password hashing or security-sensitive applications. Use bcrypt, Argon2, or scrypt for passwords. SHA-256 and SHA-512 remain suitable for checksums and non-password use cases.