Category Archive

OpenAI has launched ChatGPT Health, a specialized platform that helps users securely manage their health information and receive intelligent support for wellness-related questions. With over 230 million people using ChatGPT weekly for health inquiries, the company recognized the need for a …

The React2Shell vulnerability (CVE-2025-55182) continues to face a relentless exploitation campaign, with threat actors launching more than 8.1 million attack sessions since its initial disclosure. According to GreyNoise Observation Grid data, daily attack volumes have stabilized at 300,000–400,000 sessions since …

Microsoft is ramping up security measures for its enterprise customers, mandating multi-factor authentication (MFA) for all users accessing the Microsoft 365 admin center. The policy takes full effect on February 9, 2026, building on a softer rollout that began in …

Critical vulnerabilities in ChatGPT allow attackers to exfiltrate sensitive data from connected services like Gmail, Outlook, and GitHub without user interaction. Dubbed ShadowLeak and ZombieAgent, these flaws exploit the AI’s Connectors and Memory features for zero-click attacks, persistence, and even …

Caracas went dark just as U.S. forces moved to seize Venezuelan leader Nicolás Maduro on Saturday. The blackout did more than hide troops; it showed how malware can shape modern battles. U.S. Cyber Command and allied units are believed to …

The security landscape faced a significant challenge just before the year’s end with the emergence of ConsentFix, an ingenious OAuth-based attack that exploits legitimate authentication flows to extract authorization codes from Microsoft Entra systems. This attack represents an evolution of …

Two critical vulnerabilities have been identified in Cisco’s Snort 3 detection engine, posing significant risks to network security infrastructure across multiple Cisco products. These weaknesses stem from improper handling of Distributed Computing Environment and Remote Procedure Call (DCE/RPC) requests, allowing …

Cisco has patched a critical flaw in its Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) that lets authenticated administrators snoop on sensitive server files. Dubbed CVE-2026-20029, the vulnerability stems from a flaw in XML parsing in the …

A new technique discovered in 2026 reveals that attackers can manipulate Windows kernel structures to conceal running processes from detection systems, even while modern security layers like PatchGuard protect the system. Outflank analysts identified a method that exploits the timing …

GitLab has released emergency security patches for multiple versions of its platform, addressing eight vulnerabilities that could enable arbitrary code execution and unauthorized access in self-managed installations. The updated versions 18.7.1, 18.6.3, and 18.5.5 were deployed to GitLab.com on January …