diff --git a/SDS.md b/SDS.md
index 8f62557..d130b59 100644
--- a/SDS.md
+++ b/SDS.md
@@ -63,3 +63,8 @@
 |:---------:|:------:|:-----------------------:|
 | Unstable web service | Low risk | High | Testing all possible edge case |
 
+  |  Capability  | Risk Level if not implemented| Capability description |
+  |:---------:|:------:|:-----------------------:|
+  |   Login via Github| Critical|All of the information is pulled from the user's Github Account. The user has to log in with proper credentials.|
+
+