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

Forbes contributors publish independent expert analyses and insights. Dr. Tracy Brower writes about joy, community and the future of work. This voice experience is generated by AI. Learn more. This ...

During a recent workshop, a senior executive said to me, “None of us knows how people will learn in this new era.” Lynda Gratton is a professor of management practice at London Business School and the ...

A new one-click attack flow discovered by Varonis Threat Labs researchers underscores this fact. ‘Reprompt,’ as they’ve ...

Eric King served almost two years at the federal super-maximum security prison ADX Florence in Colorado.

The disappearance of 500-euro notes and the creation of bitcoin have led money laundering networks to pay drug traffickers in ...

Exploits have become more complex, and more people are accessing and using Wi-Fi-enabled devices. To protect yourself in ...

ZDNET's key takeaways Dubbed "Reprompt," the attack used a URL parameter to steal user data.A single click was enough to ...

Real-time phishing relay attacks are now the most dangerous and effective weapon in the modern cybercriminal’s arsenal. They ...

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