With sensitive data, use `sodium_bin2base64()` and `sodium_base642bin()` than `base64_encode()` and `base64_decode()`.
The sodium functions provide better protection against side channels, are more flexible, and perform stricter validation.
With sensitive data, use `sodium_bin2base64()` and `sodium_base642bin()` than `base64_encode()` and `base64_decode()`.
The sodium functions provide better protection against side channels, are more flexible, and perform stricter validation.