Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. This past year, I've tested many ...

Learn how to install the Harbor Freight Solar LED Security Light quickly and easily with this step-by-step guide. Perfect for DIY enthusiasts and anyone upgrading home security. #SolarSecurityLight ...

Photoshop tutorial showing how to recreate the look of a classic, surveillance security camera image. Exclusive: Watch a Coast Guard helicopter sniper disable a go-fast drug vessel in interdiction op ...

Introduction – What Is American Strategy? To ensure that America remains the world’s strongest, richest, most powerful, and most successful country for decades to come, our country needs a coherent, ...

Windows 10 PCs can receive free security updates until October 2026. To qualify for free personal updates, enroll with a Microsoft account. Customers in any of the 30 EEA countries automatically ...

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ClickFix attacks have evolved to feature videos that guide victims through the self-infection process, a timer to pressure targets into taking risky actions, and automatic detection of the operating ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Police and private security forces have come under mounting scrutiny in the aftermath of the killing of conservative activist Charlie Kirk. Questions are being raised over how the attack was able to ...

U.S. retirees can receive Social Security benefits while living abroad, with some exceptions. There is no time limit on how long a person can live outside the country and receive benefits. Foreign ...