Every Microsoft 365 subscription with Exchange Online includes Exchange Online Protection. What many organisations don't realise is that EOP is the floor, not the ceiling, of Microsoft's email security stack. Hamilton365 regularly encounters businesses that believe they're well-protected when EOP alone leaves significant gaps.
Anti-spam filtering. Anti-malware scanning against known signatures. Basic phishing detection using known indicators. Connection filtering from known malicious IPs. Outbound spam filtering.
Zero-day malware, new malicious files without existing signatures pass through. Sophisticated spear phishing, BEC-style emails with no malicious attachments or links. Deferred redirect attacks, links that are clean at delivery but redirected to malware later. Internal phishing from compromised accounts.
Safe Attachments, sandboxed detonation of suspicious files before delivery. Safe Links, real-time URL checking at the moment of click. Anti-phishing with impersonation protection, ML-based detection. Attack simulation training for staff awareness testing. Note: many organisations on Business Premium have Defender for Office 365 Plan 1 included but have never properly configured it.
Email Security Assessment