Egress Defend vs PhishFirewall PhishEQ: side-by-side comparison (2026)

Egress Defend: AI-powered anti-phishing solution for Microsoft 365 with behavioral detection. Built by KnowBe4.

PhishFirewall PhishEQ: API-based email security for M365/Google with auto-retraction of phishing threats. Built by PhishFirewall.

The table above shows where their features, integrations, deployment and company size fit differ.

Egress Defend is made by KnowBe4. PhishFirewall PhishEQ is made by PhishFirewall. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Egress Defend and PhishFirewall PhishEQ are both Anti-Phishing products, and both cover Microsoft 365. Use the table above to see where features, deployment and company size fit differ.