Cyber Security Intelligence
Real-time aggregation of the most critical cybersecurity news, vulnerabilities, and threat warnings.
Latest Intel Feed
Hackers exploit Citrix NetScaler zero-day to deploy web shells
Cybersecurity firms say attackers exploited the Citrix NetScaler CVE-2026-88772 zero-day to deploy custom web shells and tunneling malware, gain root access, steal credentials, and spread into internal networks....
Apple Emergency Patch for iOS 26/macOS26/macOS15 (CVE-2026-86950), (Mon, Sep 28th)
Apple today released patches for all of its operating systems. However, only patches for older branches include a security fix. The vulnerability being addressed in iOS 26, macOS 26 and macOS 15 is already being...
Threat Brief: NetScaler Zero Days CVE-2026-88771 and CVE-2026-88772 Exploited in the Wild
Executive Summary Unit 42 is aware of possible zero-day activity against NetScaler devices. Citrix reports that CVE-2026-88771 and CVE-2026-88772 have been exploited in the wild. No further details are currently...
Cyberattack on Polish medical software provider exposes patient data
Image: Getty Images / Unsplash Cyberattack on Polish medical software provider exposes patient data Hackers stole personal data from a Polish healthcare software provider in the latest cyberattack to hit the country’s...
US, UK warn of exploited Citrix NetScaler zero-day bugs
Image: Marek Piwnicki via Unsplash US, UK warn of exploited Citrix NetScaler zero-day bugs Several governments sent out urgent warnings this weekend about zero-day vulnerabilities impacting Citrix NetScaler application...
ShinyHunters exploiting workarounds for Oracle PeopleSoft bug, Mandiant warns
ShinyHunters exploiting workarounds for Oracle PeopleSoft bug, Mandiant warns A vulnerability in a popular line of products from Oracle is being used in a new campaign by the prolific ShinyHunters hacking group, which...
One Packet Can Crash OT Servers in Industrial Sectors
A newly disclosed flaw in an open source database used in industrial and Internet of Things (IoT) environments could let unauthenticated attackers crash vulnerable servers with a single specially crafted network packet....
Citrix Confirms 2 NetScaler Zero-Days After Admins Pulled the Plug
Over the weekend, Citrix rushed out patches for two critical NetScaler zero-day vulnerabilities that have been exploited in the wild. The company’s advisory covers eight vulnerabilities affecting NetScaler ADC and...
Kiteworks Urges Server Shutdown, Finds Advanced Forms Vulnerability
Secure data sharing solutions provider Kiteworks (formerly Accellion) over the weekend instructed customers to shut down their servers in response to credible threat intelligence from federal authorities. In a...
CISA orders feds to patch exploited Citrix flaws by Wednesday
The Cybersecurity and Infrastructure Security Agency (CISA) has ordered U.S. government agencies over the weekend to secure their systems against attacks exploiting two critical Citrix NetScaler vulnerabilities. Citrix...
From guidance to action: Security fundamentals that materially reduce risk
AI has already made fundamental changes to the operating environment for cybersecurity. Cyberattackers are testing more paths, adapting their techniques, and moving across digital environments with greater speed and...
Microsoft Patch Tuesday for September 2026 — Snort rules and prominent vulnerabilities
Microsoft has released its monthly security update for September 2026, which includes 973 vulnerabilities affecting a range of products, including 113 that Microsoft marked as "critical." Microsoft notes that 2 of the...