Learn
Security Glossary
Understand the terminology behind brand impersonation, domain threats, and phishing attacks. Each term includes practical guidance on detection and protection.
Typosquatting
Registering domains with common typos of brand names to impersonate legitimate websites.
Read the Typosquatting explainer →Homoglyph Domain
Using visually similar Unicode characters to create domains that look identical to legitimate ones.
Read the Homoglyph Domain explainer →Credential Harvesting
Creating fake login pages to steal usernames and passwords from unsuspecting users.
Read the Credential Harvesting explainer →Protected Root Domain
A registrable root domain monitored for brand impersonation threats, with subdomains included.
Read the Protected Root Domain explainer →See which of these target your brand
Your first brand check is free. It scans typosquats, homoglyphs, and combosquats against live DNS and Certificate Transparency logs, then returns the lookalike domains it finds.