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Security that's built in

Cisco switching, wireless, and routing solutions come with security and compliance, so you're ready to defend against sophisticated threats.

Today's security landscape

Security built into the intelligent network

Address cybersecurity challenges with intent-based network security.

Detecting threats everywhere

Use analytics to hunt down the malware inside encrypted traffic.



Build a secure foundation with Catalyst 9000 switches

Our Catalyst switches can automate security responses and can detect invisible threats, even when those threats are hiding inside encrypted traffic. Catalyst switches can be always on, always watching, and constantly handling evolving security requirements for mobility, the cloud, and the Internet of Things (IoT).

  • Reduce your attack surface with MACsec Layer 2 encryption on both uplinks and downlinks and with MACsec encryption over Ethernet over Multiprotocol Label Switching (EoMPLS).
  • Enhance malware detection and rapid threat containment with Cisco Encrypted Traffic Analytics and Cisco Umbrella support.
  • Orchestrate role-based access quickly and easily.
  • Verify hardware and software identities with trustworthy solutions.

Catalyst 9200 Series switches

Fixed platform for simplified branch access

Catalyst 9300 Series switches

Stackable switching platform for fixed access

Catalyst 9400 Series switches

Converged wired and wireless for modular access

Catalyst 9500 Series switches

High-density services for fixed-core enterprise campuses

Catalyst 9600 Series switches

The future of campus core


Explore our advanced enterprise wireless products

You need wireless that can not only keep up with growing bandwidth demands from wireless devices and applications, but also keep up with growing security threats. Welcome to a new era of secure wireless networking.

  • Gain security by automating and provisioning both wired and wireless with Cisco DNA.
  • Segment unsecured IoT devices from the rest of the network with SD-Access.
  • Monitor wireless security and keep up with bandwidth fluctuations using Flexible Radio Assignment.
  • Intelligent capture for enhanced analytics with deep insight via Cisco DNA Assurance. Request a live 1-on-1 demo.

Catalyst 9100 access points

Goes beyond the Wi-Fi 6 standard while prioritizing security and always-on availability

Aironet 4800 access points

Stronger security without performance degradation

Catalyst 9800 Series wireless controllers

Pair with Aironet access points for centralized management and flexible deployment


Welcome to integrated network security: enterprise routers

Cisco enterprise routers help secure connectivity from any user or device to any application across the branch, WAN, and cloud, while optimizing the user experience.

  • Defend your network with security integrated into every router.
  • Prevent guest or corporate users from connecting to malicious domains and websites.
  • Separate user and device traffic across the WAN using VPN segmentation.
  • Identify malicious activity hidden in encrypted traffic.
  • Experience Cisco SD-WAN with a live 1-on-1 demo.

ISR 1000 Series

For fixed branch connectivity

ISR 4000 Series

For modular branch connectivity

CSR 1000v Series

For virtual connectivity

ASR 1000 Series

For edge connectivity

Full network defense

Integrated network security protects your branch while delivering peak performance.

Personalized advice

Chat with a representative to discover exactly which network infrastructure solutions will help you meet your goals.

See how Cisco solves your other network challenges:


Supporting more mobile solutions.


Exceeding customer and employee expectations.


Replacing old equipment or expanding the network.