;Version 9.3
* Updated: [[#crypto:hmac{{Function|Cryptographic|crypto:hmac]]}}, [[#crypto:encrypt{{Function|Cryptographic|crypto:encrypt]]}}, [[#crypto:decrypt{{Function|Cryptographic|crypto:decrypt]]}}: Function types revised.
;Version 8.6
* Updated: [[#crypto:hmac{{Function|Cryptographic|crypto:hmac]]}}: The key can now be a string or a binary item.
The Module was introduced with Version 7.0.