Tactic or Technique: Social engineering

Social engineering targets people instead of systems. Attackers use persuasion, pressure, or emotional cues to get you to act quickly and bypass security tools without realizing it.
Messages often create urgency, mimic authority figures, or feel familiar enough to lower your guard. An attacker might pose as your manager asking for a quick favor, reference a recent company event, or claim your account is about to be locked. These tricks are designed to feel legitimate and get you to respond without verifying the request.
Common approaches include pretexting, where attackers invent a believable scenario; baiting, where they offer something enticing; or quid pro quo, where they offer help in exchange for access. Even a single successful interaction can lead to broader compromise, including data theft, ransomware, or a full network breach.
Rule Name & Severity
Last Updated
Author
Types, Tactics & Capabilities
Brand impersonation: Punchbowl
14h ago
Jul 15th, 2026
Sublime Security
Brand impersonation: Squarespace
18h ago
Jul 15th, 2026
Sublime Security
Link: Free file host link with 'Important Viewing Note' lure
19h ago
Jul 15th, 2026
Sublime Security
Brand impersonation: Internal Revenue Service
2d ago
Jul 14th, 2026
Sublime Security
Brand impersonation: FedEx
2d ago
Jul 14th, 2026
Sublime Security
Service abuse: Calendly callback scam detection
2d ago
Jul 14th, 2026
Sublime Security
Link: Multistage landing - Abused Adobe Acrobat hosted PDF
2d ago
Jul 14th, 2026
Sublime Security
Attachment: PDF with suspicious document view lure
2d ago
Jul 14th, 2026
Sublime Security
Business Email Compromise (BEC) with request for mobile number
2d ago
Jul 14th, 2026
Sublime Security
Link: Self-sender with IP geolocation check and suspicious link behavior
2d ago
Jul 14th, 2026
Sublime Security
Link: Fraudulent state business filing notice
2d ago
Jul 14th, 2026
Sublime Security
Credential phishing: Generic document share with unicode and proceedural greeting template
2d ago
Jul 14th, 2026
Sublime Security
Service abuse: Microsoft Forms Pro with suspicious links or QR codes
2d ago
Jul 14th, 2026
Sublime Security
Brand impersonation: Government / Tax Authority document lure
2d ago
Jul 14th, 2026
Sublime Security
Service abuse: Notion free-tier account impersonating VIP
2d ago
Jul 14th, 2026
Sublime Security
Brand impersonation: GoDaddy
2d ago
Jul 14th, 2026
Sublime Security
VIP impersonation: Payment handoff with VIP display name authored fake threads
3d ago
Jul 13th, 2026
Sublime Security
VIP impersonation: VIP payment redirect handoff via fake threads
3d ago
Jul 13th, 2026
Sublime Security
Attachment: Encrypted PDF with credential theft language in EML
3d ago
Jul 13th, 2026
Sublime Security
VIP impersonation: Fake thread with VIPs missing email metadata
3d ago
Jul 13th, 2026
Sublime Security