Password Encoders in Spring Security
Learn the contract spring security expects from PasswordEncoder interface, inbuilt implementations and DelegatingPasswordEncoder with examples.
Java Hashing using MD5, SHA, PBKDF2, Bcrypt and Scrypt
Learn Java Secure Hashing algorithms in-depth. Java examples of MD5, SHA256, SHA512, PBKDF2, BCrypt, SCrypt algorithms with salt to create secure passwords.
Java Regex Password Validation Example
Password validation is the need of almost all applications today. There are various ways to validate passwords from writing everything manually to using third-party available APIs. In this password validation tutorial, we are building a password validator using regular expressions. 1. Regex for Validating the Passwords ((?=.*[a-z])(?=.*d)(?=.*[@#$%])(?=.*[A-Z]).{6,16}) The above regular …