Jones Day Breached by Silent Ransom Group — Client Data Leaked After $13M Ransom Refused
Summary Global law firm Jones Day has confirmed a cyberattack by the Silent Ransom Group (also known as Luna Moth / Chatty Spider), marking the firm’s second major cyber incident…
Meta Launches Muse Spark — Its First Closed AI Model From Superintelligence Labs
Summary Meta has officially launched Muse Spark, the inaugural AI model from its Meta Superintelligence Labs (MSL) division. Unlike Meta’s open-source Llama family, Muse Spark is a closed, proprietary model…
Iran-Backed Handala Group Wiped 80,000 Stryker Devices in Retaliatory Cyberattack — Surgical Delays Worldwide
Summary Medical technology giant Stryker has confirmed that a March 11, 2026 cyberattack attributed to the Iran-sponsored threat group Handala caused a global operational meltdown. The attackers exploited Stryker’s Microsoft…
Chrome 147 Patches 60 Vulnerabilities Including Two Critical WebML Flaws Worth $86K in Bounties
Summary Google has pushed Chrome 147 to the stable channel, patching a whopping 60 security vulnerabilities — including two critical flaws in Chrome’s Web Machine Learning (WebML) component that earned…
GPUBreach: Rowhammer-Style Attack on GDDR6 Memory Achieves Full System Takeover — Even With IOMMU Enabled
Summary Researchers at the University of Toronto have disclosed GPUBreach, a devastating new class of Rowhammer attack that targets GDDR6 memory on NVIDIA GPUs. By inducing bit-flips in GPU page…
Ivanti EPMM Zero-Days Actively Exploited — Attackers Hijacking Mobile Device Fleets
Two chained zero-day vulnerabilities in Ivanti Endpoint Manager Mobile (EPMM) are being actively exploited in the wild, enabling attackers to achieve unauthenticated remote code execution on exposed Mobile Device Management…
ShinyHunters Breach Rockstar Games via Snowflake Environment — Threaten Data Leak by April 14
The ShinyHunters hacking group announced on April 11, 2026 that they have successfully compromised Rockstar Games’ Snowflake data warehouse environment. The breach was reportedly executed through an exploit targeting Anodot,…
Anthropic Launches Project Glasswing — Frontier AI Models for Defensive Cybersecurity
Anthropic unveiled Project Glasswing on April 11, 2026, a major collaborative initiative bringing together Amazon Web Services, Apple, Google, Microsoft, and Nvidia to deploy frontier AI models for defensive cybersecurity.…
FlamingChina Hackers Claim 10 Petabytes of Military Data Stolen from China National Supercomputing Center
A hacker group calling itself “FlamingChina” announced on April 10, 2026 that it has exfiltrated over 10 petabytes of highly sensitive data from China’s National Supercomputing Center in Tianjin. The…
ChipSoft Ransomware Attack Cripples 80% of Dutch Hospitals — Patient Portals Go Dark
A devastating ransomware attack on ChipSoft, the dominant electronic patient record (EPR) provider in the Netherlands, has forced approximately 80% of Dutch hospitals to disconnect their systems as of April…