Cloud Security
See and control SaaS apps. Secure Office 365 email. And detect threats in the public cloud.
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Effective security for the multicloud world
See and control SaaS apps. Secure cloud email. Detect threats in the public cloud. And stay safe when connecting to the cloud.
Public cloud infrastructure security
Easily detect threats, achieve visibility, and verify compliance in your public cloud infrastructure.
Email Security for Office 365
Get more protection against phishing, ransomware, business email compromise, and more.
Security for SaaS applications
Gain visibility and control to enable highly secure cloud adoption.
Cloud Security Assessment
Develop a cloud strategy that meets privacy, security, compliance, and business needs.
Benefits
Cisco Cloud Security helps you adopt the cloud securely. With it, you can better manage security for the way the world works today. It protects users against threats anywhere they access the Internet, and it protects your data and applications in the cloud.
Block threats earlier
Stop malware before it reaches your network or endpoints. Reduce the time spent remediating infections.
Extend protection
Remove blind spots. Protect users anywhere they go, anywhere they access the Internet.
Secure users, data, apps
Protect users, data, and apps in the cloud against compromised accounts, malware, and data breaches. Enable compliance.
Enable secure cloud use
Improve security with no impact on end-user productivity.
I need security...
When accessing the cloud
Our secure Internet gateway provides the first line of defense against threats on the Internet, wherever users go.
For Saas applications
Cisco Cloudlock and Email Security provide visibility and protection for SaaS apps, including cloud email.
For the public cloud
Cisco Stealthwatch Cloud helps you easily and accurately identify threat activity in your public cloud infrastructure.
Web gateways, transformed
Gartner recognises Cisco as a market player for secure web gateways.
Try our products for free
Stealthwatch Cloud
Secure your environment without installing software or hardware.
Case studies
SUNY Old Westbury
A college enhances Office 365 security with Cisco Email Security and Advanced Malware Protection. (PDF – 234 KB)
U of Kansas Hospital
Cisco Umbrella helps a hospital fight ransomware and keep patient and research data secure. (2:42 min)
Ahold supermarkets
A global food retail chain gains network visibility and security with Cisco Cloudlock. (1:17 min)
News and events
New dog, new tricks.
Meet Cisco Umbrella—the industry's first secure Internet gateway in the cloud.
Security's new frontier: The cloud
Learn how Cisco Cloud Security helps you securely adopt and use the cloud.
Cyber attacks continue to evolve. Have you?
Learn how attackers are monitoring your organisation for weaknesses.
Featured videos and podcasts
Umbrella SSL Decryption
SSL Decryption allows Umbrella to inspect traffic coming over HTTPS. (1.33 min)
What does Umbrella do?
Chris Riviere explains how you can predict attacks before they happen.
Strengthening cloud security
A former White House Internet security advisor shares tips for protecting data.
Improve results with our services
Cisco Services help customers integrate a breadth of Cisco technology, migrate from other solutions, and optimise their existing security technologies.
Resources
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- Cisco Umbrella
- Cisco Cloudlock
- Cisco Umbrella and Cisco Cloudlock Solution Brief (PDF - 201 KB)
- Cisco Cloud Security At-a-Glance (PDF - 1.4 MB)
- Cisco Stealthwatch Cloud At-a-Glance (PDF - 97.7 KB)
- Cisco Stealthwatch Cloud Free Offer
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For partners
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