updating contributing.md

Signed-off-by: ahmedsobeh <ahmed.sobeh@aiven.io>

CONTRIBUTING.md

@@ -182,20 +182,7 @@ Please try at least versions of Docker.
 
 ### Security Vulnerabilities
 
-**NOTE**: If you find a security vulnerability, do NOT open an issue.
-Email [Salvatore Mesoraca (<salvatore.mesoraca@aiven.io>)](mailto:salvatore.mesoraca@aiven.io) instead.
-
-In order to determine whether you are dealing with a security issue, ask
-yourself these two questions:
-
--   Can I access something that's not mine, or something I shouldn't
-    have access to?
--   Can I disable something for other people?
-
-If the answer to either of those two questions are *yes*, then you're
-probably dealing with a security issue. Note that even if you answer
-*no*  to both questions, you may still be dealing with a security
-issue, so if you're unsure, just email [us](mailto:salvatore.mesoraca@aiven.io).
+Reporting a vulnerability? See [SECURITY.md](https://github.com/valkey-io/valkey-py/blob/main/SECURITY.md).
 
 ### Everything Else