Multiple Cisco switch models are suddenly experiencing reboot loops after logging fatal DNS client errors, according to ...

SAN JOSE — Cisco Systems has sold several San Jose office buildings to a big Bay Area real estate firm — and also has struck a deal that could enable the tech titan to buy some of the buildings back ...

On Wednesday, Cisco revealed that a group of Chinese government-backed hackers is exploiting a vulnerability to target its enterprise customers who use some of the company’s most popular products.

The unpatched flaw affects AsyncOS-based Secure Email appliances, with Cisco investigating scope and urging rebuilds in confirmed compromise cases. Cisco has warned that a China-linked hacking group ...

Cisco Systems Inc., a bellwether stock of the dot-com technological revolution, has returned to a record after a quarter century, thanks in part to the artificial intelligence spending boom. Shares ...

FILE PHOTO: The logo of U.S. networks giant Cisco Systems is seen in front of their headquarters in Issy-les-Moulineaux, near Paris, France August 6, 2022. REUTES/Sarah Meyssonnier/File Photo NEW ...

Cisco Systems (CSCO) has kicked off its fiscal year with a strong earnings report that topped both revenue and profit forecasts, and also raised its full-year outlook. The upbeat results are largely ...

Q1 Highlights: Cisco posted fiscal first-quarter revenue of $14.88 billion, beating analyst estimates of $14.77 billion. The networking equipment maker reported first-quarter adjusted earnings of ...

Cisco Systems Inc. is releasing a new chip and networking system meant to connect AI data centers across hundreds of miles, a move that escalates competition with Broadcom Inc. The Silicon One P200 ...

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 ...

Cisco Systems is rated a Buy, with a new price target of $79.82, reflecting a 17% upside from the current valuation. CSCO's growth is driven by its Security and Observability software segments, ...

Cisco has delivered a strong +60% total return over the past year, outperforming many Big Tech peers, but operating results have lagged. The recent surge in Cisco's stock price mirrors patterns seen ...