Cybersecurity
curl Patches HTTP/2 Upload Flaw After PoC Demonstrates Client-Side Code Execution
A flaw in how curl handles HTTP/2 uploads lets a malicious server receiving an upload corrupt the client's memory, and the researcher who reported it turned that into code executi…
How to Run a Deepfake Readiness Drill Before a Cloned Voice Calls Your Team
Cloned voices and synthetic video calls now show up in payment fraud, help desk resets, and access requests. A structured drill shows security teams exactly where verification bre…
Hirudo Android malware replaces banking apps to evade security checks
A new Android malware called Hirudo steals bank account credentials by replacing legitimate banking apps with modified versions that disable security checks. [...]
Researchers Used a Public OpenAI Model to Build a $250,000 Chrome Full-Chain Exploit in Six Days
A team at security firm XBOW chained three then-unknown Google Chrome bugs into a single attack that runs code on a Windows computer when the user only loads a web page, the compa…
Hirudo Android Trojan Uses Patched Banking Apps to Bypass Their Built-In Security Checks
Cybersecurity researchers have disclosed details of a new Android banking trojan called Hirudo that works by replacing legitimate banking apps with purpose-built patched versions …
An AI Agent Found a Critical OTP Bypass in Production. The Attack Was the Easy Part.
The bug was simple: the login let you choose where your sign-in code went. Proving it on a live website was the hard part. TL;DR During an authorized assessment, an AI pentesting …
Microsoft: Recent Windows updates may trigger Remote Desktop failures
Microsoft has confirmed that non-admin users may be unable to connect to devices via Remote Desktop after installing recent Windows updates if the "Administrator protection" secur…
AI-Found Linux Kernel Flaw Gives Local Users Root, and Can Break a Guest Out to the Host
A flaw in Linux's vhost subsystem lets a local user read and write kernel memory at will and become root across nearly a decade of kernel versions. In one virtualization setup, it…
Four-Byte Write and Timing Bug Let Researchers Run Code in Windows SmartScreen Enclave
Security researchers ran their own code inside a protected part of Windows that is meant to stay sealed off even when the rest of the computer is taken over. The protected area is…
Microsoft Patches Record 1,413 Flaws, Including Exploited Windows Shell Bug
Microsoft on Tuesday shattered its own Patch Tuesday record by shipping patches for a whopping 1,413 vulnerabilities, including one that it said has come under active exploitation…
OpenAI Employee Arrested for Allegedly Planting Hidden Recorder in Executive Conference Room
A Saudi National and employee of OpenAI has been arrested for allegedly planting a hidden recording device in an executive conference room at the company's San Francisco offices t…
Microsoft Patches More Than 1,400 Security Flaws
Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today's epic patch batch dwarfs September's rec…
OpenAI engineer arrested for allegedly planting spy device in office
A Saudi OpenAI engineer has been arrested for allegedly planting a hidden recording device in an executive conference room at the company's San Francisco offices to secretly recor…
Ghostscript flaw lets hackers hijack servers via PDF uploads
A critical heap buffer overflow vulnerability (CVE-2026-39919) in the Ghostscript interpreter and rendering engine could allow remote code execution through specially crafted PDF …
Anthropic warns self-replicating AI could spread to your smart devices
Anthropic is warning that small AI models could soon be able to self-replicate across consumer IoT devices, from Android TV boxes to smart ovens, creating distributed botnets capa…
Microsoft October 2026 Patch Tuesday fixes 1,411 flaws, 3 zero-days
Today is Microsoft's October 2026 Patch Tuesday, with security updates addressing a record-breaking 1,411 flaws, including one actively exploited and two publicly disclosed zero-d…
Microsoft releases Windows 10 KB5126657 extended security update
Microsoft released the Windows 10 KB5126657 extended security update, which includes this month's record-breaking October 2026 Patch Tuesday fixes and a few bug fixes and changes.…
Microsoft: Windows 11 24H2 Home and Pro reached end of support
Microsoft announced today that devices running Windows 11 24H2 Home and Pro editions have reached the end of support and will no longer receive monthly security and non-security p…
Anthropic Warns Small AI Models Could Soon Form Self-Propagating IoT Botnets
Small artificial intelligence (AI) models may be months away from developing capabilities to self-replicate on IoT devices like smart ovens and off-brand Android TV boxes, accordi…
UK Housing Ombudsman Service investigates 'security incident'
The U.K. Housing Ombudsman Service is investigating a third-party IT security incident that impacted its case management system on Tuesday. [...]
Docker Fixes Critical Two-Year-Old Hub Flaw That Let One User Push Images as Another
A flaw in Docker Hub, the registry where container images are published and downloaded, let one user push, pull, or delete images as another user. Docker fixed the flaw on Septemb…
Windows 11 KB5127648 & KB5126653 cumulative updates released
Microsoft has released Windows 11 KB5127648 and KB5126653 cumulative updates for versions 26H2/25H2/24H2 and 23H2 to fix security vulnerabilities and bugs and add new features. [.…
Attacker Chains Three Ivanti Connect Secure Zero-Days for Root Access, Only Two Patched So Far
An attacker chained three zero-day flaws in Ivanti Connect Secure, a VPN appliance, to run commands as root without logging in, security firm Volexity said on October 13. Ivanti h…
SAP Discloses Critical CVSS 10 Flaw in Cloud SDK for Python Allowing OAuth2 Credential Theft
A flaw in SAP's Cloud SDK for Python can send an application's OAuth2 client credentials to a server an attacker controls, SAP said in a security advisory on October 13. The flaw …