Cisco Email Security
Protecting inbound messages and sensitive outbound data.
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Features and benefits
Combat the most advanced malware
Defend your business against ransomware, phishing, and other sophisticated attacks with Cisco Advanced Malware Protection.
Move to the cloud with confidence
Reduce your onsite data centre footprint, maintain advanced threat protection, and protect against rapidly changing email threats. Watch video (2:39 min).
Get exceptional threat intelligence
Cisco's Talos, the largest threat intelligence team in the world, dynamically updates Cisco Email Security solutions every 3 to 5 minutes.
Reduce exposure against the latest threats
Protect your business from inbound threats, and control and encrypt sensitive outbound email. Read brochure
Achieve agility and optimise your resources
Reduce investigation and response times with real-time information, and keep consistent policies on premises and in the cloud. Watch 5-minute demo
Enhancing security for Office 365 cloud email
Gain a robust layer of defense against ransomware, business email compromise, phishing, and more. See why Cisco Email Security and Office 365 are better together.
Your Help Centre for Office 365
Migrating to the cloud gives you more flexibility, but it comes with security drawbacks. Use the resources below to learn the key features that your cloud email security approach should include.
Vulnerability snapshot
View our infographic and see why O365 customers choose Cisco Email Security for an additional layer of security. (PDF)
Buyer’s guide
Cut through the marketing mumbo-jumbo. Learn the 5 product features you actually need. (PDF)
Expert advice
Find out how you can better protect against ransomware, business email compromise, phishing, and more. (PDF)
No one’s better at blocking spam
Opus One conducts a yearlong test and finds Cisco Email Security the leader in spam efficacy. (PDF)
See test resultsHow to deploy
Gain flexibility and feature parity in the cloud, on premises, or both. Change the number of cloud versus on-premises users at any time. Talk with a Cisco salesperson or partner to choose what works best for you.
Choose from 4 deployment options
Cloud
Lower costs with co-management and no onsite infrastructure. Subscriptions start at 100 users. (PDF)
Virtual
A software version runs on a VMware ESXi hypervisor and Cisco UCS servers. (PDF)
On-premises
Our Email Security Appliance comes in multiple versions to fit different-size organisations.
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Add-on software
Advanced Malware Protection
Stop ransomware and malware. AMP for Email Security adds advanced threat capabilities and outbound protection.
Data loss prevention
Protect outbound email. Keep intellectual property, financial information, and other confidential and sensitive files safer.
Cisco Registered Envelope Service
Keep your email highly secure and confidential. Encrypt outgoing messages with cloud-based key storage encryption.
Case studies
CoxHealth
Cisco Cloud Email Security protects a large healthcare network against ransomware and other email threats. (3:41 min)
SUNY Old Westbury
SUNY Old Westbury enhances Office 365 Security with Cisco's Cloud Email Security and Advanced Malware Protection. (PDF)
News and events
Cisco solution is top player
The Radicati Secure Email Gateway Market Quadrant 2016 says so.
Cisco named a leader
IDC’s 2016 vendor assessment puts Cisco in the Leaders section for email security.
Midyear Cybersecurity Report
Understand how adversaries quickly pivot, innovate, and are now shifting to the IoT.
Services for security
We offer advisory services, integration services, and managed services to help you build, staff, and maintain defense capabilities.
Resources
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Support
Cisco Cloud Email Security
Cisco Email Security Appliance
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