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Cisco Secure Email

Cisco Secure Email (formerly Email Security) provides the best protection for your email against cyber threats.


Secure Email's comprehensive protection for on-premises and cloud-based email stops the most common and damaging cyber threats. 

Protecting the #1 threat vector

Defends against phishing, business email compromise, malware in attachments, and ransomware. Industry-leading threat intelligence combats malicious links.

Learn how to create a layered approach to your email security defenses. See how Cisco Secure solutions work together to protect your users against phishing and other malware.

Keep your data safe

Robust data loss prevention and encryption safeguard information and protect outgoing email, helping you comply with government and industry regulations.

Integration with SecureX

Integration with SecureX gives enhanced visibility and automation across Cisco Secure products, helping ensure your business functions securely.

Cisco Secure Awareness Training

Cyber criminals know that employees can be exploited. Cisco Secure Awareness Training educates users to work smarter and safer.

Beyond point-in-time detection (PDF)

Protect against risky files and malicious attachments with Cisco Secure Email Malware Defense (formerly AMP for Email Security).

What's new

Secure Email: simplified and optimised

Learn how Cisco Secure Email has been radically simplified and optimised to help you better defend against attacks.

Cisco Secure Email is a Top Player

See why Cisco Secure Email was named a Top Player in Radicati's Secure Email Gateway - Market Quadrant 2020.

Best practices for Microsoft 365 security

Read how users of Secure Email Cloud Gateway and Secure Email Cloud Mailbox are securing their cloud email platform.

Forrester: Phishing webinar

Learn about the financial and human cost of phishing, as well as practical ways to secure users.

Introducing Cisco Secure Email Cloud Mailbox

Are you getting the protection you expect from your cloud email platform? Cisco Secure Email Cloud Mailbox stops threats before they reach the user. 

Cisco Secure Awareness Training

Cyber criminals know that employees can be exploited.  Cisco Secure Awareness Training educates users to work smarter and safer, strengthening your security approach.

New capabilities to protect your users and brand

Two new capabilities help block phishing emails from reaching your users and safeguard your company's domain. Gain additional layers of protection against business email compromise (BEC).

Cisco Secure Email Phishing Defense

Detect fraudulent senders with threat intelligence that adapts in real time to block BEC and advanced phishing attacks.

Cisco Secure Email Domain Protection

Prevent attackers from using your domain to carry out phishing campaigns.

With our two new services, harness local threat intelligence to block fraudulent senders and gain control over who uses your domain. 

What's new with Secure Email? Learn about new features, product integrations, and more.

Poised for Success: Proven Factors for Your Security Program

Watch the replay of the virtual event where we share the results from our survey of 4800 security and IT professionals.

New innovations in security appliances

Cisco Secure Email (PDF)

Protect against advanced phishing attacks, email compromise, and more with the Cisco Secure Email Gateway (formerly Email Security Appliance) for cloud, hybrid, or on-premises.

Cisco Secure Web Appliance (PDF)

Secure and control your web traffic with our Web Secure Appliance. Learn about our popular "set it and forget it" advantage.

Cisco Secure Email and Web Manager (PDF)

Leverage the power of integration and simplify the planning and administration of email and web security with the Cisco Secure Email and Web Manager (formerly Security Management Appliance).

Your help centre for Microsoft 365

View our infographic and see why Microsoft 365 customers choose Cisco Secure Email for an additional layer of security.

Vulnerability snapshot (PDF)

View our infographic and see why Microsoft 365 customers choose Cisco Secure Email for an additional layer of security.

Buyer's guide (PDF)

Cut through the marketing mumbo jumbo. Learn the five product features you actually need.

Expert advice

Find out how you can better protect against ransomware, business email compromise, phishing, and more.

Case studies

Our customers love Cisco Secure Email and the impact it has had on their businesses. Read their case studies to learn how they tackled phishing, ransomware, spam, and more.

The NHS needed an integrated cybersecurity approach. Cisco Secure Email and Secure Endpoint (AMP for Endpoints) provided the health check for their security architecture.

United Solutions uses Cisco Secure Email so it can focus on helping customers grow without worrying about exposure to phishing events.

In their struggle against malware and malicious links, this nonprofit turned to Cisco Secure Email and Secure Endpoint (AMP for Endpoints) to protect users.

This Scottish partner needed a solution to protect customers from phishing and email attacks. It chose Cisco to protect itself and its clients.

Featured third-party reports and recognition

ESG e-book on changes in email security

Organisations are standardising on cloud-delivered email--and assuming that providers will include comprehensive security controls.

2019 Market Quadrant – Secure Email Gateway

See why Cisco Secure Email was recognised by Radicati Group as a Top Player and Leader in Secure Email Gateway.

2019 Frost & Sullivan Award (PDF)

Cisco has earned Frost & Sullivan's 2019 Enabling Technology Leadership Award in Email Security.

2020 Gartner Market Guide

The rise in phishing and increased migration to cloud email has led organisations to reevaluate their security controls. As risks change, are your tools still protecting you?

The choice is easy

The Security Choice Enterprise Agreement has never been so flexible. It's easy to manage to help you respond faster to security challenges.


Cisco Secure Email Cloud Gateway

Cisco Secure Email Gateway

For partners

Are you a Cisco partner?  Log in to see additional resources.

Looking for a solution from a Cisco partner? Connect with our security technical alliance partners.