Looking for a new antivirus? My tried and tested favorites will improve the security of your desktop PC, laptop, and mobile devices.

Threat actors are operationalizing AI to scale and sustain malicious activity, accelerating tradecraft and increasing risk for defenders, as illustrated by recent activity from North Korean groups ...

After weeks of failed negotiations, public ultimatums, and lawsuit threats, the Defense Department has formally labeled ...

Palantir is the latest company to face the painful task ​of unwinding from Anthropic in the wake of the AI lab's dispute with the Pentagon over safety guardrails, raising ‌questions about a key ...

New Data Security Capabilities Advance Unified Platform Approach to Securing the Full AI Lifecycle MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--SentinelOne® (NYSE: S), the AI-native security leader, today ...

Company Progresses Tekne Industrial Cooperation, Laser-Driven Directed-Energy Initiatives, Software Orchestration Expansion, and Advanced Manufacturing Strategy NUBURU, Inc. (NYSE American: BURU), a ...

Add Yahoo as a preferred source to see more of our stories on Google. The Social Security Administration is making “significant progress” towards a “digital-first” platform that will serve its ...

Claroty has secured $150 million in a Series F funding round to support global expansion and continued development of its cyber-physical systems, or CPS, security platform as demand grows for critical ...

Security teams are expected to detect and respond to attacks in real time—but often with tools they didn’t choose and workflows that weren’t built for how real threats unfold. On January 29 at 2:00 PM ...

AI-powered cyberattacks are no longer theoretical risks discussed in boardrooms or buried in technical reports. They are happening in real time and increasingly at machine speed. For many ...

The MarketWatch News Department was not involved in the creation of this content. TEL AVIV, Israel, Jan. 19, 2026 /PRNewswire/ -- Adversa AI announced that its Adversa AI Agentic AI Security Platform ...

F5's Guardrails blocks prompts that attempt jailbreaks or injection attacks, and its AI Red Team automates vulnerability discovery in AI systems. Network and security teams managing enterprise ...