Kimsuky Deploys HTTPSpy, Expands Arsenal with HelloDoor and VS Code Tunnels
The North Korean state-sponsored threat actor known as Kimsuky (aka Velvet Chollima) has been attributed to a fresh set of...
Hacking
Category Added in a WPeMatico Campaign
Critical Gogs RCE Vulnerability Lets Any Authenticated User Execute Arbitrary Code
Ravie LakshmananMay 28, 2026Vulnerability / Open Source A critical security vulnerability has been disclosed in Gogs, a popular open-source self-hosted...
Threat Actors Exploit Critical FortiClient EMS Flaw to Deploy Credential Stealer
Ravie LakshmananMay 28, 2026Vulnerability / Endpoint Security Threat actors are continuing to exploit a critical, now-patched security flaw impacting FortiClient...
Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal
Ravie LakshmananMay 28, 2026Zero Day / Vulnerability Disclosure Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD),...
ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More
Ravie LakshmananMay 28, 2026Hacking News / Cybersecurity News Every time you think the industry has finally stopped doing some reckless,...
Grandoreiro Malware and BTMOB RAT Campaigns Target Windows and Android Users
Latin America and Europe become the target of two banking trojan campaigns that are designed to infect Windows and Android...
Malicious npm Package Stole Files From Claude AI User Directory via GitHub
Ravie LakshmananMay 27, 2026Threat Intelligence / Supply Chain Attack Cybersecurity researchers have discovered a new malicious package on the npm...
GlassWorm Malware Takedown Disrupts Developer Supply Chain Attack Infrastructure
Ravie LakshmananMay 27, 2026Malware / Threat Intelligence CrowdStrike, in partnership with Google and the Shadowserver Foundation, has announced the simultaneous...
5 Steps to Managing Shadow AI Tools Without Slowing Down Employees
When an employee installs an AI writing assistant, connects a coding copilot to their IDE, or starts summarizing meetings with...
Gitea Vulnerability Exposes Private Container Images without Authentication
Ravie LakshmananMay 27, 2026Vulnerability / Software Security Cybersecurity researchers have disclosed a security flaw in Gitea, an open-source, self-hosted platform...
AI Chatbot Recommendations Redirect Users to Cryptojacking Malware Sites
Microsoft has warned of an active cryptojacking campaign that makes use of artificial intelligence (AI) chatbot interactions as a mechanism...
MuddyWater Uses DLL Side-Loading in Espionage Campaign Targeting 9 Countries
The Iranian hacking group known as MuddyWater has been linked to a new campaign affecting at least nine organizations across...
![[THN Webinar] New AI DDoS Attacks Are Smarter. Learn How to Fight Back](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiphaRoHMD4mkIzApkJZumEOEdIR0c_RxQrvmjv5qM6Kgo8MBnKrIAxicsojC-CdXhcOfRR9t0DxQeyEMXjXtER-bkSqe97zvFr7mfz3HjwA-79JjLWg0IwhZFTulr__kB02fXgX09tOpLWUjqy-fFmQbfvCZG-2uLLAhJpFAFrPo5d9H0PVZHEaSvmZKFE/s1600/ddossss.jpg)
[THN Webinar] New AI DDoS Attacks Are Smarter. Learn How to Fight Back
The Hacker NewsMay 26, 2026Web Security / Artificial Intelligence Every single day, hackers are finding new ways to crash websites...
Microsoft Patches SharePoint RCE Flaw CVE-2026-45659 Across Server Versions
Ravie LakshmananMay 26, 2026Vulnerability / Enterprise Security Microsoft has rolled out updates to fix a remote code execution vulnerability impacting...
MFA Prompt Bombing: Why Your Second Factor Isn’t Saving You
Multi-factor authentication (MFA) was supposed to close a critical gap in identity security. It meant that, even if an attacker...
