Critical security updates addressing CVE-2026-20824, a protection mechanism failure in Windows Remote Assistance that permits attackers to circumvent the Mark of the Web (MOTW) defense…
Promptware Kill Chain is a new five-step model that explains how attacks against AI systems powered by large language models (LLMs) behave more like full…
Researchers found a method to steal data which bypasses Microsoft Copilot’s built-in safety mechanisms. The attack flow, called Reprompt, abuses how Microsoft Copilot handled…
A new information-stealing malware named MonetaStealer has been discovered actively targeting macOS users through deceptive file disguises and social engineering tactics. Security researchers at Iru…
Silver Spring, Maryland, January 15th, 2026, CyberNewsWire Aembit today announced the agenda and speaker lineup for NHIcon 2026: The Rise of Agentic AI Security, a…
Today’s businesses face unprecedented challenges, from the increasing complexity of digital transformations and hybrid cloud environments to constantly evolving cybersecurity threats and regulatory pressures. Cybercrime…
A critical vulnerability (CVE-2025-64155) in Fortinet’s FortiSIEM security platform has now been accompanied by publicly released proof-of-concept (PoC) exploit code, raising the urgency for organizations…
Jan 15, 2026The Hacker NewsData Security / Artificial Intelligence As AI copilots and assistants become embedded in daily work, security teams are still focused on…
API security is becoming more important by the day and skilled practitioners are in high demand. Now’s the time to level up your API security…
In December 2025, a previously unknown ransomware-as-a-service operation named Sicarii emerged across underground platforms, introducing itself as an Israeli or Jewish affiliated group. The operation…
Jen Easterly, a longtime public- and private-sector cybersecurity practitioner who led the US Cybersecurity and Infrastructure Security Agency for more than three years, has been…
A new name is surfacing in cyber intelligence reports that has security teams on edge. Known as CastleLoader, it has become a go-to tool for…
