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
Cloud storage impersonation with credential theft indicators
21h ago
Mar 13th, 2026
Sublime Security
Link: Microsoft device code authentication with suspicious indicators
2d ago
Mar 12th, 2026
Sublime Security
Service abuse: Google Firebase sender address with suspicious content
2d ago
Mar 12th, 2026
Sublime Security
Service abuse: Google OAuth with suspicious redirect destination
2d ago
Mar 12th, 2026
Sublime Security
Brand impersonation: Booking.com
2d ago
Mar 12th, 2026
Sublime Security
Brand impersonation: SendGrid
2d ago
Mar 12th, 2026
Sublime Security
BEC/Fraud: Reply-chain manipulation with urgent keywords and self-reply
3d ago
Mar 11th, 2026
Sublime Security
Brand impersonation: McAfee
3d ago
Mar 11th, 2026
Sublime Security
Brand impersonation: GitHub with callback scam indicators
3d ago
Mar 11th, 2026
Sublime Security
Link: Unsolicited email contains link to page containing Tycoon URI structure
4d ago
Mar 10th, 2026
Sublime Security
Link: Unsolicited email contains link leading to Tycoon URL structure
4d ago
Mar 10th, 2026
Sublime Security
Impersonation: Legal firm with copyright infringement notice
4d ago
Mar 10th, 2026
Sublime Security
Spam: Sexually explicit content with emoji in subject from freemail provider
4d ago
Mar 10th, 2026
Sublime Security
BEC/Fraud: Romance scam
5d ago
Mar 9th, 2026
Sublime Security
Service abuse: File sharing impersonation with external SharePoint links
5d ago
Mar 9th, 2026
Sublime Security
Service abuse: Monday.com infrastructure with phishing intent
5d ago
Mar 9th, 2026
Sublime Security
Credential phishing: Blue button styled link with file-sharing template artifacts
5d ago
Mar 9th, 2026
Sublime Security
Link: Google Drawings link from new sender
5d ago
Mar 9th, 2026
Sublime Security
Link: Blogspot hosting explicit romance content
5d ago
Mar 9th, 2026
Sublime Security
Service abuse: Vimeo with external plain-text links in message
8d ago
Mar 6th, 2026
Sublime Security