Microsoft Exchange Secure Email Gateway & Threat Protection | Agari

Email Security for Microsoft Exchange

Fortra's Agari works alongside Microsoft Exchange email security to protect against advanced email threats.

The Challenge

Microsoft Exchange paired with a Secure Email Gateway (SEG) stops spam, known viruses and malware, but plain text emails and custom attacks slip right through. Identity deception attacks targeting this security loophole account for over 90% of successful intrusions. Organizations across the globe are targeted with these attacks every six minutes on average.

The Agari Solution

Agari added alongside the Microsoft secure email gateway uses AI and advanced machine learning to model good email sender behavior. Agari understands the identities, relationships, and behaviors behind the email message and inspects each message in real time. It’s highly effective at detecting advanced email attacks, and an approach that can’t be easily fooled or spoofed.




The Agari Advantage

Remove the Blindspot for SEGs

Agari’s predictive AI-based solutions are ideal for stopping:

  • Low-volume spear phishing (e.g., CEO spoofing)
  • Zero-day attacks with no existing signatures
  • Business email compromise and spear phishing
  • Social engineering attacks with no malicious content
  • Spam attacks missed by Microsoft email gateway security, or Exchange Online Protection

Cost-Effective with High ROI

The Agari solution for Microsoft Exchange email security is highly effective at detecting the most costly phishing, malware, and social engineering attacks because it does not rely on known signatures of malicious content or URLs.

Agari is also generally available at a fraction of the cost of alternative and less effective solutions.

Automated Incident Response

Agari provides email attack forensics intelligence to help prioritize security incidents and automate remediation.

Plus, a risk dashboard delivers drilldown into forensic attack data, which provides a granular view into attacker tactics.

Other Email Environments

Agari works within cloud, on-premise, and hybrid environments.


Microsoft 365 is the dominant choice for large organizations using cloud-based email. Pairing Agari with native M365 security features secures your deployment and protects against the most damaging and costly advanced email threats.


Adoption of Google Workspace (G Suite & Gmail) continues to grow, especially among small and medium-sized businesses. Agari is the cost-effective way to secure your deployment and protect against the most damaging and costly advanced email attacks.


Protect Your Organization from Costly Advanced Email Attacks

Fortra Email Security can be deployed alongside Microsoft 365 to ensure your organization’s valuable information remains secure — whether it’s housed on-premise, in the cloud, or a hybrid version.