Your weekly cybersecurity roundup covering the latest threats, exploits, vulnerabilities, and security news you need to know.

SAN FRANCISCO, Feb 10 (Reuters) - Cisco Systems (CSCO.O), opens new tab on Tuesday launched a new chip and router designed to speed information through massive data centers that will compete against ...

Cisco Systems Inc. today introduced a new generation of networking silicon, systems and optical modules aimed at supporting hyperscale-class artificial intelligence infrastructure as AI workloads ...

Infostealer threats are rapidly expanding beyond traditional Windows-focused campaigns, increasingly targeting macOS environments, leveraging cross-platform languages such as Python, and abusing ...

Devices in a number of Cisco switch types experienced significant reboot loops due to a pervasive firmware problem in the internal DNS client service. The DNSC (DNS Client) job was the source of the ...

A DNS Crash disrupted networks around the world on January 8, 2026, after a flaw in the DNS client service caused multiple Cisco Small Business Switches to reboot repeatedly and, in some cases, ...

Update: Cisco statement added at the end of the article. Multiple Cisco switch models are suddenly experiencing reboot loops after logging fatal DNS client errors, according to reports seen by ...

Anime Switch is a new release on the Roblox platform, and still, some of the Roblox Scripts groups have already released their scripts for auto farm and other features that players can use to automate ...

If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into regex in Python. It lets you describe patterns instead of writing ...