Update SECURITY.md (encode#8412)

Author: tomchristie

SECURITY.md

@@ -2,8 +2,8 @@
 
 ## Reporting a Vulnerability
 
-If you believe you've found something in Django REST framework which has security implications, please **do not raise the issue in a public forum**.
+Security issues are handled under the supervision of the [Django security team](https://www.djangoproject.com/foundation/teams/#security-team).
 
-Send a description of the issue via email to [rest-framework-security@googlegroups.com][security-mail].  The project maintainers will then work with you to resolve any issues where required, prior to any public disclosure.
+ **Please report security issues by emailing security@djangoproject.com**.
 
-[security-mail]: mailto:[email protected]
+ The project maintainers will then work with you to resolve any issues where required, prior to any public disclosure.