# security  

These are the available modules for securing your application and to authenticate and authorize users.

## pac4j

* [pac4j](/doc/pac4j): [pac4j](https://github.com/pac4j/pac4j) is an easy and powerful security engine for Java to authenticate users, get their profiles and manage authorizations in order to secure web applications.

## unbescape

* [unbescape](/doc/unbescape): <a href="https://github.com/unbescape/unbescape">Unbescape</a> an advanced yet easy to use escaping library for Java.

## coverity-security-library

* [csl](/doc/csl): <a href="https://github.com/coverity/coverity-security-library">Coverity Security Library (CSL)</a> is a lightweight set of escaping routines for fixing cross-site scripting (XSS), SQL injection, and other security defects in Java web applications.
