---
id: 2937
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title: "Email Security & Anti-Phishing for UK SMEs"
summary: "Email Security & Anti-Phishing for UK SMEs. Protect Microsoft 365 with Defender, Safe Links, Safe Attachments, and anti-impersonation controls."
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author: "whitearrowtechnology.com"
last_updated: "2026-02-21"
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# Email Security & Anti-Phishing for UK SMEs

Protect Against Business Email Compromise 

Email is the #1 attack vector for SMEs. 

We configure: 

Microsoft Defender for Office 365 

Anti-phishing & impersonation protection 

Safe Links & Safe Attachments 

SPF, DKIM & DMARC alignment 

Business Email Compromise mitigation 

Outcome 

Reduced fraud, invoice scams, and account takeover.