New GPUBreach attack enables system takeover via GPU rowhammer
A new attack, dubbed GPUBreach, can induce Rowhammer bit-flips on GPU GDDR6 memories to escalate privileges and lead to a full system compromise. GPUBreach was…
Category: Bleeping Computer
Microsoft links Medusa ransomware affiliate to zero-day attacks
Microsoft says that Storm-1175, a China-based financially motivated cybercriminal group known for deploying Medusa ransomware payloads, has been deploying n-day and zero-day exploits in high-velocity…
New FortiClient EMS flaw exploited in attacks, emergency patch released
Fortinet has released an emergency weekend security update for a new critical FortiClient Enterprise Management Server (EMS) vulnerability that is actively exploited in attacks. Tracked…
Traffic violation scams switch to QR codes in new phishing texts
Scammers are sending fake “Notice of Default” traffic violation text messages impersonating state courts across the U.S., pressuring recipients to scan a QR code that…
Hackers exploit React2Shell in automated credential theft campaign
Hackers are running a large-scale campaign to steal credentials in an automated way after exploiting React2Shell (CVE-2025-55182) in vulnerable Next.js apps. At least 766 hosts…
Adversaries Exploit Vacant Homes to Intercept Mail in Hybrid Cybercrime
Fraud operations have expanded beyond traditional hacking techniques to include methods that exploit legitimate services and real-world infrastructure. By combining publicly available data, weak identity…
European Commission hack exposes data of 30 EU entities
The European Union’s Cybersecurity Service (CERT-EU) has attributed the European Commission cloud hack to the TeamPCP threat group, saying the resulting breach exposed the data…
LinkedIn secretly scans for 6,000+ Chrome extensions, collects data
A new report dubbed “BrowserGate” warns that Microsoft’s LinkedIn is using hidden JavaScript scripts on its website to scan visitors’ browsers for installed extensions and collect…
Axios npm hack used fake Teams error fix to hijack maintainer account
The maintainers of the popular Axios HTTP client have published a detailed post-mortem describing how one of its developers was targeted by a social engineering…
Device code phishing attacks surge 37x as new kits spread online
Device code phishing attacks that abuse the OAuth 2.0 Device Authorization Grant flow to hijack accounts have surged more than 37 times this year. In this…
Microsoft now force upgrades unmanaged Windows 11 24H2 PCs
Starting this week, Microsoft has begun force-upgrading unmanaged devices running Windows 11 24H2 Home and Pro editions to Windows 11 25H2. According to the company’s…
Microsoft still working to fix Exchange Online mailbox access issues
Microsoft is investigating and working to resolve Exchange Online mailbox access issues that have intermittently affected Outlook mobile and macOS users for weeks. When it…