# Security Policy ## Supported Versions OpenSC releases are made roughly once a year, unless important security is discovered. OpenSC does not release micro updates for previously released versions and does not backport security fixes into them. | Version | Supported | | -------- | ------------------ | | 0.20.0 | :white_check_mark: | | < 0.20.0 | :x: | ## Reporting a Vulnerability If you discovered security vulnerability in supported version of OpenSC, you can either fill an issue in [github](https://github.com/OpenSC/OpenSC/issues) (note, that these issues are public!) or you can send email to any recently active project developers frankmorgner(at)gmail.com, deengert(at)gmail.com and/or jakuje(at)gmail.com . You can expect update on the issue no later than in two weeks.