Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

Cisco Packet Tracer is more than just a simulation tool—it’s a hands-on learning environment for building, testing, and troubleshooting networks without expensive hardware. From basic device ...

Cisco today announced plans to acquire AI observability firm Galileo Technologies. Galileo’s platform provides real-time observability and guardrails for the development of multi-agent systems and has ...

Cisco says hackers have been exploiting a bug in one of its popular networking products used by large enterprises for at least three years, prompting the U.S. government and its allies to urge ...

Cisco's fiscal second-quarter results came in stronger than analysts had expected, but quarterly earnings guidance was in line with estimates. Networking revenue increased 21% in the period. The ...

Generative AI is making it even easier for attackers to exploit old and often forgotten network equipment. Replacing it takes investment, but Cisco is making the case that it’s worth it. Dubbed ...

Cisco reported better-than-expected profit and revenue in its fiscal first-quarter earnings report. The company has recorded revenue growth in four straight quarters after a stretch of four straight ...

Nov 3 (Reuters) - Cisco Systems (CSCO.O), opens new tab launched a computing device on Monday that will run artificial intelligence workloads at local entities such as retail stores, factory floors ...

SAN FRANCISCO, Oct 8 (Reuters) - Cisco Systems (CSCO.O), opens new tab launched on Wednesday a new networking chip designed to connect artificial intelligence data centers, with the cloud computing ...

As many as 2 million Cisco devices are susceptible to an actively exploited zero-day that can remotely crash or execute code on vulnerable systems. Cisco said Wednesday that the vulnerability, tracked ...

An emerging cyber threat group is exploiting vulnerabilities in Cisco devices, both the company and CISA said. The hackers have potential links to China, according to an analysis put out last year.