Legal-Threat Gmail Phishing via URL Shortlink with Auth Pass
Detects phishing emails sent from personal Gmail accounts that use URL shorteners, include urgency-based legal lures in the subject line, and pass SPF/DKIM/DMARC authentication checks. The rule looks for indicators of spearphishing attempts leveraging social engineering and common evasion techniques like BCC delivery to bypass standard security filters.
Microsoft Sentinel (KQL)
