Tactic or Technique: Impersonation: Brand

Brand impersonation is a phishing technique where attackers copy the look and feel of trusted companies to make their emails seem legitimate. They recreate logos, colors, templates, and writing styles to mimic well-known brands like Microsoft, Amazon, or PayPal and convince you to trust the message.
They often use lookalike domains to make the links seem real. That could be a small typo, a character swap, or a URL like secure-microsoft[.]com that looks legitimate at first glance. These tricks are meant to get past your defenses and make you more likely to click or respond.
The goal is usually to steal your credentials or convince you to take some kind of action. But over time, these attacks also make it harder to trust what you see in your inbox. Spotting them means looking closely—at the sender address, the way the message is written, and where the links actually go. The differences are subtle, but once you know what to look for, they stand out.
Rule Name & Severity
Last Updated
Author
Types, Tactics & Capabilities
Service abuse: Demio notifications with suspicious content patterns
22h ago
May 11th, 2026
Sublime Security
Brand impersonation: FedEx
4d ago
May 8th, 2026
Sublime Security
Brand impersonation: Quickbooks
4d ago
May 8th, 2026
Sublime Security
Service abuse: Microsoft with suspicious indicators in subject
5d ago
May 7th, 2026
Sublime Security
Brand Impersonation: PayPal
5d ago
May 7th, 2026
Sublime Security
Link: Suspicious Loom HTML file path
6d ago
May 6th, 2026
Sublime Security
Brand impersonation: Booking.com
6d ago
May 6th, 2026
Sublime Security
Brand impersonation: Trust Wallet
8d ago
May 4th, 2026
Sublime Security
Brand impersonation: Capital One
8d ago
May 4th, 2026
Sublime Security
Brand impersonation: DocuSign with embedded QR code
8d ago
May 4th, 2026
Sublime Security
Brand impersonation: SharePoint PDF attachment with credential theft language
8d ago
May 4th, 2026
Sublime Security
Canva infrastructure abuse
8d ago
May 4th, 2026
Sublime Security
Callback phishing via Intuit service abuse
8d ago
May 4th, 2026
Sublime Security
Venmo payment request abuse
8d ago
May 4th, 2026
Sublime Security
Callback phishing via Google Group abuse
8d ago
May 4th, 2026
Sublime Security
Brand impersonation: Sharepoint
8d ago
May 4th, 2026
Sublime Security
Callback phishing via Adobe Sign comment
8d ago
May 4th, 2026
Sublime Security
Link: File sharing impersonation with suspicious language and sending patterns
12d ago
Apr 30th, 2026
Sublime Security
Brand impersonation: Fake Fax
12d ago
Apr 30th, 2026
Sublime Security
Abuse: Robinhood injected content
12d ago
Apr 30th, 2026
Sublime Security