bcrypt and Laravel: 72 Bytes, Not 72 Characters

1. 1Check the length of input strings before passing them to bcrypt using PHP's strlen function
2. 2Use Laravel's built-in string helper to truncate input to 72 bytes if necessary
3. 3Test bcrypt password hashing with strings of varying lengths to observe the 72-byte limit in action
4. 4Configure Laravel to handle password hashing with awareness of the 72-byte limit
5. 5Apply this understanding to secure user password storage in Laravel applications

Developers working with Laravel and bcrypt for password hashing will benefit from this knowledge to ensure secure password storage

💡 Bcrypt silently truncates input at 72 bytes, not characters, which can lead to security vulnerabilities if not handled properly

🔒 Did you know bcrypt has a 72-byte limit? Learn how to handle it in Laravel to keep your users' passwords secure