Cisco Systems, Inc. is a global technology leader specializing in networking, cybersecurity, and communications solutions. Founded in 1984 and headquartered in San Jose, California, Cisco designs and develops a wide range of products that power the internet and enterprise networks worldwide. Its portfolio includes routers, switches, wireless systems, collaboration tools, cloud solutions, and advanced security technologies.
Cisco is known for its innovation in network infrastructure, playing a key role in shaping modern digital connectivity. The company also provides software-defined networking, automation tools, and end-to-end security platforms that help organizations of all sizes manage and protect their IT environments.
In addition to its products, Cisco offers extensive training and certification programs—such as CCNA, CCNP, and CCIE—that are recognized globally and help build skilled professionals in the IT and networking industry.
Overall, Cisco continues to drive digital transformation by enabling secure, reliable, and scalable connectivity across the world.
