The forgery of an email header so the message appears to originate from a trusted source. Email spoofing is used in phishing, BEC, and spam campaigns. SPF, DKIM, and DMARC protocols help detect and prevent spoofed emails.
Related Terms
Business Email Compromise (BEC)
phishingA sophisticated scam targeting businesses that regularly perform wire transfers or handle sensitive data. Attackers comp...
DMARC
phishingDomain-based Message Authentication, Reporting, and Conformance. An email authentication policy built on SPF and DKIM th...
Phishing
phishingA cyberattack that uses fraudulent emails, text messages, or websites to trick people into revealing sensitive informati...