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

Apple is warning that iPhones are being actively targeted by highly skilled attackers using mercenary spyware, and that the ...

Officials with the Humane Society of Sullivan County said hackers gained access to its Facebook page Monday and tried to scam ...

ShinyHunters have breached Grubhub’s chat support system and are demanding a Bitcoin payment to prevent the data from being ...

That warning concerns what is known as a browser-in-the-browser attack and, according to the Trellix security boffins, is an ...

Do not lose your Instagram account to hackers as malicious password reset notifcations surge — here’s what you need to know ...

A sophisticated social-engineering attack led to the theft of more than $282 million in BTC and LTC, with the funds rapidly ...

All smart homes are at risk of being hacked, but it's not a likely event. The type of bad actors that target smart homes and devices, such as security cameras, are opportunistic. They search randomly ...

Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data ...

An audit report reveals the Truebit crypto hack was caused by a relatively simple overflow vulnerability, one that allowed an ...

Researchers identified an attack method dubbed "Reprompt" that could allow attackers to infiltrate a user's Microsoft Copilot session and issue commands to exfiltrate sensitive data.