Zapscape, a new Linux kernel vulnerability, could allow an attacker with kernel privileges inside an L1 guest virtual machine (VM) to escape KVM isolation and execute code on the host. The risk...
Multiple vulnerabilities have been discovered in Google Chrome, the most severe of which could allow for arbitrary code execution. Successful exploitation of the most severe of these...
Cisco has rolled out updates to address multiple critical security vulnerabilities impacting Catalyst SD-WAN and IOS XE Software as part of a comprehensive internal security review. The security...
Analysis of ChainDrop, an npm supply chain worm extracting GitHub Actions runner secrets and using Ethereum smart contracts for C2 routing. The post ChainDrop: Inside a Self-Propagating npm Worm...
By Yarden Porat, Check Point Research Key Points The short version We set out to break Cloudflare Code Mode, and ended up breaking Cloudflare Workers too. We did both by targeting workerd, the...
An unprivileged Linux program can time a hardware interrupt to land in the gap between a processor sanitizing its branch predictor and the kernel using it, re-poisoning the predictor after the...
Security researchers tracked and eavesdropped on a WIRED reporter using vulnerabilities in a pink plastic smartwatch. It’s just one piece of a deeply insecure supply chain of GPS-enabled gadgets.
Left alone, autonomous fixes often fail to fully remediate flaws
Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among hundreds, and a harmless-looking PDF can finish the job. This week runs on cheap...
A Senate Foreign Relations Committee hearing explored how 13 federal agencies and myriad foreign governments are wrestling with the problem. The post Capitol Hill wants to know if executive...
A scan of internet-connected industrial equipment found 4,400 exposed PLCs, including 22 in cities recently targeted by water system attacks. The post Despite federal warnings, thousands of U.S....
OpenAI is rolling out a more reliable version of ChatGPT GPT-5.6 Sol for Plus and Pro users, while Free users are getting unlimited text chats with GPT-5.6 Luna. [...]
You wouldn't let Claude Code cat your AWS credentials or Kubernetes config on request, would you?
A Go-based malware delivered in ClickFix attacks targeting macOS users is stealing cryptocurrency assets, browser-stored passwords, Apple Keychain data, and cached credentials. [...]
Maksim Silnikau participated in cybercrime since at least 2005. He ran Ransom Cartel from 2021 until his arrest in 2023. The post Ransom Cartel creator sentenced to 16 years in prison appeared...
In this week's newsletter, Martin looks at how the metaphors we use to describe AI "escaping" its sandbox can completely change how we react to the threat.
Forescout found 22 internet-facing Rockwell Automation programmable logic controllers (PLCs) in cities hit by recent cyberattacks on US water utilities. Nineteen used the same mobile carrier...
Day two at Black Hat, and Check Point Research brought two talks to the stage that gave the room plenty to think about. One dug into a fifteen year old blind spot sitting inside Windows itself....
Coinspect has identified CryptoJS.lib.WordArray.random() as the weak random number generator behind the Ill Bloom wallet drains. Introduced in the JavaScript cryptography library 12 years ago, the...
Cybersecurity researchers have disclosed a security issue with Apple's iCloud Private Relay tool that can expose a user's real IP address. Introduced with iOS 15, iCloud Private Relay employs a...
A new class of prompt injection is spreading across commercial websites. It requires no malware, no stolen credentials, and no zero-day exploit. It abuses a standard feature built into almost...
A recent wave of cyberattacks targeting hedge funds, private-equity firms, and other financial organizations has been linked to UNC6671, an extortion group reportedly associated with the BlackFile...
Attackers broke into an organization's Oracle database through a SQL injection flaw in a public-facing web application, then installed a post-exploitation toolkit without writing an executable to...
Security flaws in agent infrastructure from Amazon Web Services (AWS), Google, and Vercel let untrusted or forged instructions reach an agent's tools with no check that a model turn had authorized...
Switzerland's federal IT office says hackers exploited vulnerabilities to breach its Microsoft SharePoint servers and compromised approximately 200 accounts. [...]
Researchers found a way to bypass recent mitigations for Spectre v2 speculative execution side-channel attacks and developed an exploit to leak secrets from Linux machines. [...]
Cloud and AI threat activity tracked by Wiz Research and CIRT, January through June 2026
Leaving this information exposed allowed someone else to gain access
In Part 1, we went from a single open port to a complete map of the target. Version, topology, indices, secrets, credentials, privilege structure — all of it documented, all of it ready to be...
MITRE ATT&CK Walkthrough: T1053.005 (Scheduled Task/Job: Scheduled Task)