Bleeping Computer.

A previously unknown malware framework called BambooToken, active since at least 2023, is now using the Message Queuing Telemetry Transport (MQTT) protocol to communicate with Windows and Linux systems. [...]

Hackers are actively exploiting a critical vulnerability in the WooCommerce Wholesale Lead Capture premium plugin for WordPress to upload a PHP backdoor. [...]

AI is shrinking the time between vulnerability disclosure and exploitation, leaving defenders less time to wait for patches or public exploits. Picus Security explains how exploitability validation, security control testing, and autonomous pentesting can help teams close exposure gaps before attackers arrive. [...]

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned security teams that ransomware gangs have now joined ongoing attacks exploiting a critical VMware vCenter vulnerability patched in July. [...]

Five alleged leaders of the Black Axe cybercrime syndicate, known for its involvement in global-scale cyber-enabled financial fraud, have been extradited to the United States to face wire fraud and money laundering charges. [...]

Microsoft has confirmed that copy and paste may silently fail for some Excel users after installing the September 2026 KB5002914 security update. [...]

Cisco warned customers to patch a critical Secure Email Gateway zero-day security flaw that threat actors have been exploiting in attacks. [...]

Microsoft has released emergency out-of-band Windows updates to fix Remote Desktop Services failures caused by this month's security updates, along with Hyper-V and USB audio problems on some Windows versions. [...]

Japan's Digital Agency has discovered a data breach that may have exposed around 246,000 record rows containing personal information of government employees. [...]

Homebrew package manager version 7.0.0 has been released with a built-in vulnerability scanner, stronger security controls, and the full release of its native BrewUI graphical interface. [...]

A browser extension called Twitch Enhanced Viewer | JeetBot, available in the official Chrome and Firefox stores, sends users' Twitch OAuth session tokens to a commercial bot service. [...]

Hackers compromised HBO Max's official Reddit account and used it to push malicious ads that launched ClickFix attacks to infect Windows and macOS devices with information-stealing malware. [...]

A mass-scanning campaign targeting internet-exposed Vite development servers is attempting to steal cloud credentials and configurations from AWS and Azure deployments. [...]

Patch automation can help IT teams keep pace with growing update volumes, but deploying faster also means bad updates can spread faster. Action1 explains how update rings, predefined success criteria, and human oversight can make automated patching faster without sacrificing control. [...]

Attackers can combine social engineering with malicious OAuth applications to gain access to Google Workspace data without relying solely on stolen passwords. This webinar examines two attacks to show how these breaches unfold and which security controls can help stop them. [...]

Fintech company Revolut has disclosed a data breach after sharing data from an undisclosed number of customers with a threat actor impersonating a government agency. [...]

Microsoft has confirmed that USB audio devices may fail on some Windows systems after installing the KB5124008and KB5124012 September 2026 security updates. [...]

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned that hackers are now exploiting a maximum-severity GitLab vulnerability in attacks. [...]

Threat actors linked to a China-aligned espionage group are exploiting a critical vulnerability (CVE-2026-51990) in Tencent's Sogou Input Method for Windows to deploy the GrayRabbit backdoor. [...]

The Dutch Nationaal Cyber Security Centrum (NCSC) is warning of imminent exploitation of two critical flaws in Check Point VPN tracked as CVE-2026-85102 and CVE-2026-85103. [...]