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

Researchers from KU Leuven University's Computer Security and Industrial Cryptography group have identified a set of vulnerabilities they call WhisperPair. Their findings reveal that attackers within ...

The phishing campaign targeted users on WhatsApp, including an Iranian-British activist, and stole the credentials of a ...

AI models are getting so good at finding vulnerabilities that some experts say the tech industry might need to rethink how ...

The incident adds another chapter in a storied history of China’s cyber attempts to nab sensitive data from U.S. government ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

Sofia Beas, Ph.D., assistant professor in the University of Alabama at Birmingham Department of Neurobiology, explains the neuroscience behind creating new habits and brain hacks to stick to New ...

Protect your computer with effective antivirus protection and smart computer security strategies to prevent hacking, malware, and viruses for safer online experiences. Pixabay, TheDigitalArtist ...

The police in Poland arrested three Ukrainian nationals for allegedly attempting to damage IT systems in the country using hacking equipment and for obtaining "computer data of particular importance ...

Are you looking to master web hacking? Interested in a bug-hunting career? Do you want to land a job in cybersecurity? Are you already working as a security engineer, but want to further advance or ...

Some workers are using AI to do their jobs for them and keeping quiet about it, according to a new report. A survey from KPMG and the University of Melbourne found that 57% of employees have used AI ...

Earlier this fall, a team of security experts at the AI company Anthropic uncovered an elaborate cyber-espionage scheme. Hackers—strongly suspected by Anthropic to be working on behalf of the Chinese ...