Update rules/integrations/azure/credential_access_entra_id_signin_brute_force_microsoft_365.toml

Co-authored-by: Isai <[email protected]>

Author: terrancedejesus

rules/integrations/azure/credential_access_entra_id_signin_brute_force_microsoft_365.toml

@@ -26,7 +26,7 @@ license = "Elastic License v2"
 name = "Entra ID Sign-in Brute Force Attempt (Microsoft 365)"
 note = """## Triage and analysis
 
-### Investigating Entra ID Sign-in Brute Force Attempt (Microsoft 365)
+### Investigating Entra ID Sign-in Brute Force Attempted (Microsoft 365)
 
 Identifies brute-force authentication activity against Microsoft 365 services using Entra ID sign-in logs. This detection groups and classifies failed sign-in attempts based on behavior indicative of password spraying, credential stuffing, or password guessing. The classification (`bf_type`) is included for immediate triage.