PHP Encryption & Decryption
Encryption and decryption are techniques used to secure data by transforming it into an unreadable format (encryption) that can only be converted back into its original readable form (decryption) with a secret key or password. In PHP, there are various encryption and decryption functions that you can use to secure your data.
Topic covered
* md5()
* hash()
* password_hash()
* openssl
#php #security #encrytion #decryption