# Security Policy ## Supported Versions | Version | Supported | | ------- | ------------------ | | 5.18.x | :white_check_mark: | | 5.17.x | :white_check_mark: | | 5.16.x | :white_check_mark: | | <= 5.15.x | :x: | ## Reporting a Vulnerability For information on how to report a new security problem please see [here](https://www.apache.org/security/). Our existing security advisories are published [here](https://activemq.apache.org/security-advisories).