Router Security

Defend your branch

Protect your data from malware, intrusions, denial-of-service attacks, and advanced threats. Cisco routers work together to extend corporate security to your branch and defend your network. With integrated security you get protection against sophisticated threats, while maintaining outstanding performance and lowering costs.

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With router security you can...

Simplify branch management

Save time and money with an all-in-one platform — physical or virtual.

Get visibility and analytics

Extend visibility into the branch network and gain security intelligence.

Respond quickly to threats

Mitigate security vulnerabilities. Protect your branch and customers where most needed.

Lower costs, boost performance

Use an Internet path to consume less bandwidth and improve application performance.

Explore our security technologies

Cisco Integrated Services Routers, ASR 1000 Series Aggregation Services Routers, and the Cisco Cloud Services Router 1000v Series offer a comprehensive su ite of router security technologies. These include:

Protect your network

Branch threat defense

Get perimeter control protection, intrusion prevention, web security, and malware protection.

IOS zone-based firewall

Umbrella Branch

Cloud Web Security

Firepower Threat Defense for ISR

Secure connectivity

Secure connectivity

Highly secure connectivity includes site-to-site and remote access VPN technologies. They protect sensitive enterprise communications.





Visibility and analytics

Visibility and analytics

Visibility allows you to see network traffic and understand a baseline. Analytics uncovers anomalous behavior for you to act on.

Stealthwatch Learning Network License

Boost Security at the Branch with Stealthwatch

See how Stealthwatch Learning Network License uses packet capture, machine learning, and device-level mitigation to improve branch-office visibility, protection, and incident response.

Security Services

Cisco Services help you integrate technologies, migrate from other solutions, and optimize your existing solutions so you get the strongest possible security.

Featured product

Cisco Umbrella Branch

Our cloud-delivered service provides the first layer of protection against branch threats.

News and events

Intelligent Threat Defense at the Network Edge

Intelligent Threat Defense at the Network Edge

Discover today's best options for protecting the edges of your network.

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Make sure security is in your Cisco DNA

Make sure security is in your Cisco DNA

Use your network to reduce risk and complexity.

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Move to direct internet access

Move to direct Internet access

Learn how to ensure better application experiences and secure your branch.

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For partners

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