Cisco Security for small and medium enterprises

Secure your business. Simplify your IT. Be AI-ready.

Stop juggling siloed tools. Unify networking and security in the Cisco AI-ready platform. Gain visibility and effortless control to secure, streamline, and scale your hybrid environment.

Secure networking built for growing businesses

AI is raising the stakes in cyberthreats, putting growing businesses with complex security at risk. Simplify with Cisco built-in solutions that protect every user, device, and data layer.

Simplify your operations

Automate routine tasks with AI-powered management. Reduce manual effort and reclaim time with a unified experience that streamlines networking and security across your business.

Secure every connection

Protect your users and data with security fused into your network. Defend against emerging threats and ensure consistent policy enforcement for every device, app, and location.

Scale your infrastructure

Grow with confidence using modular, AI-ready infrastructure. Easily expand capabilities to support new workloads, hybrid work, and high-performance apps as your business evolves.

98% threat efficacy. Proven detection. Real-world verified.

Independent NetSecOPEN testing confirms Cisco Secure Firewall exceeds expectations—surpassing data-sheet specs by 30% with 4.17 Gbps performance against real-world threats.

Find your security solution

Stop threats before they start. Cisco's integrated security solutions protect your users, devices, and data across every layer—from DNS and email to identity, access, and firewall defense.

Cisco Secure Access

Connect anyone, anywhere, to any app—securely. Cisco Secure Access unifies ZTNA, web proxy, CASB, DNS security, and more in one intuitive dashboard built for growing businesses.

Cisco Secure Access – DNS Defense

Stop threats before they start. DNS-layer security blocks malware and phishing at the source—protecting every connected device effortlessly. Available standalone or as part of Cisco Secure Access (formerly Security Service Edge [SSE]).

Cisco Duo security-first identity and access management (IAM)

Your users are your biggest attack surface. Duo's security-first IAM stops attackers cold with phishing-resistant MFA, passwordless authentication, and SSO—out of the box and built to scale.

Cisco Secure Firewall

Outpace threats with AI-augmented firewall protection. Cisco all-in-one SD-WAN firewalls deliver industry-leading price performance—built to scale with your growing business.

Cisco Access Manager

Control who accesses what, when, and how. Cisco Access Manager delivers centralized, policy-driven access control that secures every user, device, and resource across your network.

Secure Email Threat Defense

Stop advanced email threats before they cause damage. Provide AI-powered, cloud-scale protection with both API-based remediation and inline gateway deployment for flexible security.

Secure your business with the full Cisco User Protection Suite

A comprehensive, integrated security solution that safeguards users, apps, and devices against the evolving threat landscape, while enabling seamless access for trusted users.

Cisco secure access service edge (SASE) with Meraki

Your workforce is everywhere. Your security should be too. Cloud-delivered SASE with Meraki provides straightforward, fast, resilient, and secure access to private apps, SaaS apps (including AI), and the internet.

Cisco Security Cloud Control

Unified security management

Consolidate security operations with a single, intuitive, AI-powered management platform. Gain real-time visibility, enforce policies consistently across Cisco and third-party infrastructures, and simplify security management across hybrid and multicloud environments—all from one screen.

Cisco Security Cloud Control

AI-driven policy optimization

Leverage built-in AI operations to analyze and optimize policies automatically. Proactively identify issues, receive best practice recommendations, and streamline operations to improve security posture and operational efficiency without additional training.

AI-driven policy optimization

Broad enforcement coverage

Manage and enforce security policies across Cisco Secure Firewall, Multicloud Defense, Secure Access, and third-party firewalls like Palo Alto Networks, Fortinet, and Juniper Networks—all from a single dashboard, avoiding rip-and-replace and protecting your existing investments.

Broad enforcement coverage

Scalable cloud-native design

Access Cisco Security Cloud Control from anywhere with cloud-native SaaS delivery. Benefit from continuous updates, seamless scalability, and simplified deployment that supports hybrid, multicloud, and on-premises environments, enabling faster threat response and reduced operational complexity.

Scalable cloud-native design

Explore security insights

Cisco State of AI Security Report 2026

AI is your biggest opportunity and your biggest risk. Discover what the data says about securing AI as the landscape evolves.

2025 Cisco Cybersecurity Readiness Index

71% of firms expect a cyberattack. Are you ready? See where your business stands against today's biggest threats.

Unified Networking and Security: Your Competitive Edge

Discover how unifying your IT infrastructure streamlines operations, reduces risk, and clears the way for scalable growth.

Your most critical and cost-effective line of defense

Over 90% of attacks start with a link or web page. Learn how Cisco DNS-layer security stops threats before they even reach your firewall.

Ready to build security into your network?

Talk to our experts

For guidance on our products and pricing, talk to a sales specialist who will help you choose the solution that meets your needs.

Find a partner

If you prefer to buy through a partner, connect with certified Cisco partners and resellers who can generate quotes and place orders.

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Future-proof your business with Cisco unified networking and security

Stay ahead of evolving threats and business demands with a unified platform that scales with you, simplifies operations, and keeps your users, data, and applications secure anywhere. Experience the power of Cisco Security free for 30 days.