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
URL with Unicode U+2044 (⁄) or U+2215 (∕) characters
13h ago
Aug 6th, 2026
@delivr_to
Observed IOC: Malicious sender email addresses
13h ago
Aug 6th, 2026
Sublime Security
Brand impersonation: SoFi
13h ago
Aug 6th, 2026
Sublime Security
Brand impersonation: Punchbowl
14h ago
Aug 6th, 2026
Sublime Security
Credential phishing content and link (untrusted sender)
22h ago
Aug 6th, 2026
Sublime Security
Extortion / sextortion in attachment from untrusted sender
22h ago
Aug 6th, 2026
Sublime Security
Brand impersonation: Meta and subsidiaries
22h ago
Aug 6th, 2026
Sublime Security
Spam: Fake photo share
22h ago
Aug 6th, 2026
Sublime Security
BEC: Tax document request
23h ago
Aug 6th, 2026
Sublime Security
Brand impersonation: Amazon
23h ago
Aug 6th, 2026
Sublime Security
Brand impersonation: Cloud services with credential theft intent
23h ago
Aug 6th, 2026
Sublime Security
Observed IOC: Mail transiting OFAC-sanctioned bulletproof host Aeza Group
2d ago
Aug 5th, 2026
Sublime Security
Observed IOC: Mail transiting bulletproof host - SmartApe
2d ago
Aug 5th, 2026
Sublime Security
Callback phishing: Zero-width character obfuscation from freemail sender
2d ago
Aug 5th, 2026
Sublime Security
Service abuse: Evernote link
2d ago
Aug 5th, 2026
Sublime Security
Service abuse: Wufoo credential theft
2d ago
Aug 5th, 2026
Sublime Security
Link: Mismatched free file host links with document lure
2d ago
Aug 5th, 2026
Sublime Security
Callback phishing in body or attachment (untrusted sender)
2d ago
Aug 5th, 2026
Sublime Security
Attachment: Callback phishing solicitation via text-based file
2d ago
Aug 5th, 2026
Sublime Security
VIP Impersonation via Google Group relay with suspicious indicators
2d ago
Aug 5th, 2026
Sublime Security