# Enhancing Remote Engine security

Talend Remote Engine offers enhanced security options.

These include:

* User access management.
* Protection of sensitive data in Jobs.
* Secure network communication via SSL.
* Authenticity assurance of executed artifacts through signature verification.

For additional security, you can encrypt sensitive engine configuration values. Set up this encryption before initially starting your engine. For further information, see:

* [Encrypting sensitive values before the first start of Talend Remote Engine](https://help.qlik.com/talend/en-US/installation-guide-linux/Cloud/security-setup-for-remote-engine#encrypting-sensitive-values-remote-engine).

### In this section

* [Remote Engine users and passwords](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/managing-users-and-passwords)
* [Securing sensitive information in the context parameters sent by Remote Engines](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/securing-masking-hiding-encrypting-sensitive-secret-password-in-the-context-parameters-sent-by-remote-engines)
* [Enabling SSL communication between your Remote Engine and its JobServer](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/enabling-ssl-connection)
* [Verifying artifact signature on Remote Engines](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/verifying-signature-on-re)
* [Enabling remote access using SSH (optional)](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/enabling-remote-access-using-ssh-optional)
* [Enabling JMX for Talend Remote Engine (optional)](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Cloud/enabling-remote-access-using-jmx-optional)