package: add SECURITY.md

Author: jooy2

SECURITY.md

@@ -0,0 +1,21 @@
+# Security Policy
+
+## Reporting Security Issues
+
+To report a security vulnerability, create an issue on GitHub on the "Open a draft security advisory " page on GitHub: https://github.com/jooy2/flare/security/advisories/new
+
+Also, send private instructions in advance via maintainer email. Do not submit vulnerability-related content as a general issue.
+
+## Security compliance
+
+Project maintainers are quickly addressing reported security vulnerabilities in the project and providing relevant patches.
+
+We report these to the relevant users and handle the correspondence to prevent the issue from recurring.
+
+## Security recommendations
+
+We recommend that users of project sources use the latest version, which addresses possible security vulnerabilities.
+
+## Contact
+
+- Administrator: [email protected]