# \[p5.js\] Web page source code security issues / How can I do 'p5 Encryption'?

**URL:** <https://discourse.processing.org/t/p5-js-web-page-source-code-security-issues-how-can-i-do-p5-encryption/34094>\
**Category:** Project Guidance\
**Created:** [December 13, 2021, 8:40am UTC](https://discourse.processing.org/t/p5-js-web-page-source-code-security-issues-how-can-i-do-p5-encryption/34094 "2021-12-13T08:40:19Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![javagar](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/javagar/32/11434_2.png) [@javagar](https://discourse.processing.org/u/javagar)\
**Post date:** [December 18, 2021, 2:56pm UTC](https://discourse.processing.org/t/p5-js-web-page-source-code-security-issues-how-can-i-do-p5-encryption/34094/14 "2021-12-18T14:56:43Z")

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See:

> [@\[p5.js\] How to use 'CryptoJS'](https://discourse.processing.org/t/p5-js-how-to-use-cryptojs/34185):
>
> How to use ‘CryptoJS’ Add library \<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/aes.js"\>\</script\> Add code var encrypted = CryptoJS.AES.encrypt(myString, myPassword); var decrypted = CryptoJS.AES.decrypt(encrypted, myPassword).toString(CryptoJS.enc.Utf8); It works fine!

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