Email Security for Microsoft Exchange

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

Secure Microsoft Exchange with Agari







The Challenge

Microsoft Exchange paired with a Secure Email Gateway (SEG) stops spam, known viruses and malware, but plain text emails and malware slip right through. Impersonation attacks exploiting this loophole account for over 90% of successful intrusions. Global organizations are targeted every 6 minutes on average.

The Agari Solution

Agari, added alongside the Microsoft secure gateway, uses AI and advanced data science to analyze potentially malicious emails that still get into user inboxes. This science behind the scenes is 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 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 Advanced 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.