Cisco’s widely deployed Catalyst 9300 Series enterprise switches have four security vulnerabilities, two of which could be chained to cause a denial-of-service outage, infrastructure security company ...

Cisco says DefenseClaw is the oversight that's been missing in agentic AI. DefenseClaw will automatically block some agentic operations. Cisco enters a crowded field of security firms offering agentic ...

It’s always fascinating to see which emoji become hits among users, and the various meanings they might take on. Some of my early favorites are Distorted Face, Fight Cloud, and Hairy Creature. #2: ...

Cisco has handed security teams one of the largest ever patching workloads affecting its firewall products, including fixes for two ‘perfect 10’ vulnerabilities in the company’s Secure Firewall ...

Apple released iOS 26.3.1 for the iPhone on Wednesday -- a small patch that arrives a few weeks after the rollout of iOS 26.3, focusing mainly on fixes and under-the-hood improvements. The update is ...

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 ...

A Cisco threat intelligence report calls the cyberintruders “highly sophisticated” but stops short of naming any affiliation with a foreign nation. Cyber Threats CISA International The Cybersecurity ...

Cisco Systems (CSCO) tumbled more than 12% following its Q2 earnings report, despite the networking giant delivering a record $15.35B in revenue and year-over-year top-line growth of 10%. While the ...

Aaron McDade is a breaking news reporter for Investopedia. He is an experienced journalist who has covered everything from the latest in business and tech news to sports and international news like ...

Cisco beat on both sales and earnings last night, and forecasts more sales growth ahead. Investors don't care -- because Cisco's profits are about to fall. Analysts expected Cisco to earn $1.02 per ...

Apple’s latest iOS 26 update introduces a handy new tool for anyone considering a switch from iPhone to Android. First spotted in a beta release last year, the feature lets users easily migrate data ...

Apple's latest iOS update brings new wallpaper and location features as well as the ability to transfer data to an Android device. Credit: Jakub Porzycki/NurPhoto via Getty Images There's a new iOS ...