Cisco Systems, Inc. designs and sells networking, security, and collaboration technologies used to build and operate IP networks in enterprises and service providers. It combines hardware platforms with software subscriptions and support services to deliver connectivity and security across campus, branch, data center, and cloud environments.

Offerings

Key lines include switching and routing, wireless networking, secure access and firewall products, and network analytics/observability tools. Cisco also provides software licensing, technical support, and lifecycle services.

Markets

Customers include large enterprises, public-sector organizations, telecom operators, and channel partners deploying and managing network infrastructure at scale.