Cisco Secure Email Threat Defense

Anti-spam, Sender Domain Reputation and URL-filtering

Cisco's proven security applications and features better protect against spam, malicious domains and URLs.

Outbreak filters

Instantly recognize and quarantine suspected threats until they are determined to be safe.

Antivirus

Spend less time on alerts and more time on bigger projects. Provides the first layer of defense to users as an antivirus engine for email scanning.

Secure Email malware defense and analytics

Performs dynamic analysis of advanced malware threats. Includes file reputation with our Secure Malware Analytics built-in sandboxing capabilities.

Graymail detection

Allows users to safely receive legitimate marketing emails.

Data loss prevention

Powerful rules and techniques help create disclosure policies to track and prevent unauthorized users from sharing confidential data through email.

Secure Email Encryption Service

Provides content encryption service for outbound emails.

Safe unsubscribe

Allows users to safely unsubscribe from marketing emails.

Secure Email Threat Defense

Addresses existing security gaps in Microsoft 365, providing better detection, investigation, and protection against advanced threats, and offering full visibility into inbound, outbound, and internal messages.

Secure Email domain protection**

Helps prevent phishing emails from being sent using a customer's domain(s). Implements the DMARC email authentication standard. Provided by Red Sift.

Image analyzer**

Scans for adult content in images contained in emails. Is often deployed along with DLP to implement acceptable use policies.

McAfee anti-malware

Provides additional antivirus protection as an add-on.

Cisco Secure Email management***

Provides centralized reporting and message tracking. Quarantines across multiple Cisco Secure Email Gateway Appliances.