Over 1,000 Exposed ComfyUI Instances Targeted in Cryptomining Botnet Campaign
An active campaign has been observed targeting internet-exposed instances running ComfyUI, a popular stable diffusion platform, to enlist them into a cryptoc...
The Hacker News
20 articles
[Webinar] How to Close Identity Gaps in 2026 Before AI Exploits Enterprise Risk
In the rapid evolution of the 2026 threat landscape, a frustrating paradox has emerged for CISOs and security leaders: Identity programs are maturing, yet th...
The Hidden Cost of Recurring Credential Incidents
When talking about credential security, the focus usually lands on breach prevention. This makes sense when IBM’s 2025 Cost of a Data Breach Report puts the ...
New GPUBreach Attack Enables Full CPU Privilege Escalation via GDDR6 Bit-Flips
New academic research has identified multiple RowHammer attacks against high-performance graphics processing units (GPUs) that could be exploited to escalate...
China-Linked Storm-1175 Exploits Zero-Days to Rapidly Deploy Medusa Ransomware
A China-based threat actor known for deploying Medusa ransomware has been linked to the weaponization of a combination of zero-day and N-day vulnerabilities ...
Flowise AI Agent Builder Under Active CVSS 10.0 RCE Exploitation; 12,000+ Instances Exposed
Threat actors are exploiting a maximum-severity security flaw in Flowise, an open-source artificial intelligence (AI) platform, according to new findings fro...
Iran-Linked Password-Spraying Campaign Targets 300+ Israeli Microsoft 365 Organizations
An Iran-nexus threat actor is suspected to be behind a password-spraying campaign targeting Microsoft 365 environments in Israel and the U.A.
DPRK-Linked Hackers Use GitHub as C2 in Multi-Stage Attacks Targeting South Korea
Threat actors likely associated with the Democratic People's Republic of Korea (DPRK) have been observed using GitHub as command-and-control (C2) infrastruct...
Multi-OS Cyberattacks: How SOCs Close a Critical Risk in 3 Steps
Your attack surface no longer lives on one operating system, and neither do the campaigns targeting it. In enterprise environments, attackers move across Win...
⚡ Weekly Recap: Axios Hack, Chrome 0-Day, Fortinet Exploits, Paragon Spyware and More
This week had real hits. The key software got tampered with.
How LiteLLM Turned Developer Machines Into Credential Vaults for Attackers
The most active piece of enterprise infrastructure in the company is the developer workstation. That laptop is where credentials are created, tested, cached,...
Qilin and Warlock Ransomware Use Vulnerable Drivers to Disable 300+ EDR Tools
Threat actors associated with Qilin and Warlock ransomware operations have been observed using the bring your own vulnerable driver (BYOVD) technique to sile...
BKA Identifies REvil Leaders Behind 130 German Ransomware Attacks
Germany's Federal Criminal Police Office (aka BKA or the Bundeskriminalamt) has unmasked the real identity of the main threat actors associated with the now-...
$285 Million Drift Hack Traced to Six-Month DPRK Social Engineering Operation
Drift has revealed that the April 1, 2026, attack that led to the theft of $285 million was the culmination of a months-long targeted and meticulously planne...
36 Malicious npm Packages Exploited Redis, PostgreSQL to Deploy Persistent Implants
Cybersecurity researchers have discovered 36 malicious packages in the npm registry that are disguised as Strapi CMS plugins but come with different payloads...
Fortinet Patches Actively Exploited CVE-2026-35616 in FortiClient EMS
Fortinet has released out-of-band patches for a critical security flaw impacting FortiClient EMS that it said has been exploited in the wild. The vulnerabili...
China-Linked TA416 Targets European Governments with PlugX and OAuth-Based Phishing
A China-aligned threat actor has set its sights on European government and diplomatic organizations since mid-2025, following a two-year period of minimal ta...
Microsoft Details Cookie-Controlled PHP Web Shells Persisting via Cron on Linux Servers
Threat actors are increasingly using HTTP cookies as a control channel for PHP-based web shells on Linux servers and to achieve remote code execution, accord...
UNC1069 Social Engineering of Axios Maintainer Led to npm Supply Chain Attack
The maintainer of the Axios npm package has confirmed that the supply chain compromise was the result of a highly-targeted social engineering campaign orches...
Why Third-Party Risk Is the Biggest Gap in Your Clients' Security Posture
The next major breach hitting your clients probably won't come from inside their walls. It'll come through a vendor they trust, a SaaS tool their finance tea...