How this one-click Copilot attack bypassed security controls - and what Microsoft did about it

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

New ‘Reprompt’ Attack Silently Siphons Microsoft Copilot Data

The Reprompt Copilot attack bypassed the LLMs data leak protections, leading to stealth information exfiltration after the ...

Reprompt attack hijacked Microsoft Copilot sessions for data theft

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.

Instagram Password Reset Attacks — What You Need To Know And Do Now

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

The 11 runtime attacks breaking AI security — and how CISOs are stopping them

CrowdStrike's 2025 data shows attackers breach AI systems in 51 seconds. Field CISOs reveal how inference security platforms ...
Cyber Defense Magazine

Defending Against Data Exfiltration and Ransomware Attacks

Abstract "Double-extortion" ransomware attacks not only encrypt systems but also steal sensitive data. Traditional backups ...
CSO Online

ZombieAgent ChatGPT attack shows persistent data leak risks of AI agents

Security researchers from Radware have demonstrated techniques to exploit ChatGPT connections to third-party apps to turn ...

ChatGPT falls to new data-pilfering attack as a vicious cycle in AI continues

There’s a well-worn pattern in the development of AI chatbots. Researchers discover a vulnerability and exploit it to do ...
CRN

Oracle Now Says ‘Critical’ Zero-Day Flaw Behind Data Extortion Attacks, Releases Patch

The disclosure follows reports that the cybercriminal group Clop has been extorting a significant number of E-Business Suite customers. Oracle is now linking a widespread data extortion campaign ...
Forbes

Logitech Data Breach — What We Know As 0-Day Hack Attack Confirmed

I have always been a fan of Logitech mice, I mean, who isn’t? But I’m not a fan of reading the words “Logitech International S.A. ("Logitech") recently experienced a cybersecurity incident relating to ...
dbta

Keeper Security’s Forcefield Solution Protects Against Memory-Based Attacks on Windows Endpoints

Keeper Security, a leading cybersecurity provider of zero-trust and zero-knowledge Privileged Access Management (PAM) software, is launching Keeper Forcefield—active protection against memory-based ...