# Security Policy ## Supported Versions The following versions of the BACnet Stack C library are currently being supported with security updates. | Version | Supported | | ------- | ------------------ | | 1.1.x | :white_check_mark: | | 1.0.x | :white_check_mark: | | 0.9.x | :x: | | 0.8.x | :white_check_mark: | | 0.7.x | :x: | | < 0.6.x | :x: | ## Reporting a Vulnerability Please use the "bugs" feature of Sourceforge.net to report a vulnerability, where it will be tracked until it is resolved. https://sourceforge.net/p/bacnet/bugs/