Anticipate, act, and simplify with Secure Firewall

With workers, data, and offices located all over, your firewall must be ready for anything. Secure Firewall helps you plan, prioritise, close gaps, and recover from disaster—stronger.

Turn intent into action

Unify policy across your environment and prioritise what’s important. Having security resilience is about shoring up your architecture against threats and using automation to save time.

Achieve superior visibility

Regain visibility and control of your encrypted traffic and application environments. See more and detect more with Cisco Talos, while leveraging billions of signals across your infrastructure with security resilience.

Drive efficiency at scale

Only Secure Firewall includes license entitlement for Cisco SecureX, our open orchestration and XDR platform. The combination increases productivity across your teams and hybrid environments, while reducing threat dwell times.

Make zero trust practical

Secure Firewall makes a zero-trust posture achievable and cost-effective with network, microsegmentation, and app security integrations. Automate access and anticipate what comes next.

Find the ideal firewall for your business

1000 Series

Best for smaller businesses and branch offices.

2100 Series

Ideal for larger branch offices and organisations.

3100 Series

Enhanced for medium-sized enterprises, with the flexibility to grow in future.


4100 Series

Designed for large enterprises, campus, and data center environments.

9300 Series

Optimised for service providers and high-performance data centers.

Secure Firewall for Private Cloud

Virtual firewalls for consistent policies across physical, cloud, and hyperconverged environments.

Secure Firewall for Public Cloud

Virtual firewalls with consistent policies across AWS, Azure, GCP, OCI, and more.

Secure Firewall ISA3000

Rugged design for manufacturing, industrial, and operational technology environments.

Secure Firewall Cloud Native

Developer-friendly and Kubernetes-based for scalable and resilient cloud-native security.

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