# Security Policy ## Supported Versions | Version | Supported | | ------- | ------------------ | | 4.4.x | :white_check_mark: | | < 4.3 | :x: | ## Reporting Security Issues **please do not report security vulnerabilities through public GitHub issues.** If you believe you have found a security vulnerability in any GROWI related repository, please report it to us using one of the methods described below. * [Join our Slack team](https://communityinviter.com/apps/wsgrowi/invite/) and send DM to `@yuki` who is the lead developer * Report to JPCERT/CC[^jpcertcc] * [[PDF] JPCERT/CC Vulnerability Coordination and Disclosure Policy](https://www.jpcert.or.jp/english/vh/vul-coordination-disclosure-policy_2019.pdf) ## Preferred Languages Communication in English and Japanese is possible. In Japanese, we can reply more quickly. Some long sentence. [^jpcertcc]: JPCERT/CC is a National CSIRT in Japan and a coordination center who coordinates cyber security incidents and products vulnerabilities with network service providers, product vendors (software/IoT/ICS etc.), security vendors, government agencies, as well as the industry associations.