Cybersecurity
Researchers Say Claude for Chrome Flaw Lets Rogue Extensions Trigger Gmail Reads
Any other browser extension that can run a script on claude.ai can still trigger Claude for Chrome tasks aimed at your Gmail, your latest Google Doc and its comments, and your Cal…
LabubaRAT Masquerades as NVIDIA Software to Control Windows Hosts
Cybersecurity researchers have flagged a previously undocumented Rust-based remote access trojan (RAT) codenamed LabubaRAT that masquerades as NVIDIA software to blend into target…
RabbitMQ Flaws Could Leak OAuth Secrets and Expose Cross-Tenant Queue Metadata
Cybersecurity researchers have disclosed details of two access control-related flaws impacting the RabbitMQ message broker service that could allow attackers to leak OAuth client …
11 Old Microsoft-Signed Linux UEFI Shims Could Let Attackers Bypass Secure Boot
Cybersecurity researchers have discovered 11 old, Microsoft-signed, Unified Extensible Firmware Interface (UEFI) applications that could be abused to bypass Secure Boot on most sy…
Study of 85 Crypto Wallet Extensions Finds Address Leaks and Cross-Site Tracking Risks
Researchers at KU Leuven tested 85 of the most popular crypto wallets that run as browser extensions and found that the wallets themselves leak enough to link and track the people…
How Pentera Turns AI Security Workflows into Validation Engines
AI security agents are starting to influence real security decisions. They summarize findings, prioritize remediation, recommend next steps, and help teams move faster. But most s…
OAuth Client ID Spoofing Lets Attackers Validate Stolen Microsoft Entra Credentials
At least two distinct threat actors are weaponizing a novel evasion technique called OAuth client ID spoofing in cloud campaigns, while slipping past telemetry. The activity allow…
Grok Build Uploads Entire Git Repositories to xAI Storage, Not Just Files It Reads
xAI's Grok Build coding CLI was uploading entire Git repositories, full commit history and all, to a Google Cloud Storage bucket run by xAI, not just the files a coding task neede…
U.S. Sanctions First VPN Service and Malware Cryptor Seller Over Ransomware Support
The U.S. Treasury Department's Office of Foreign Assets Control (OFAC) has designated two individuals and a VPN service provider for enabling ransomware actors' and other cybercri…
148 npm Packages Disguised as Student Proxies Turned Browsers Into a DDoS Botnet
A campaign of 148 npm packages disguised as student web proxies turned visitors' browsers into a distributed denial-of-service botnet for roughly two weeks in May, according to ne…
Microsoft Maps Year-Long ShinyHunters-Linked Salesforce Data Theft Across Three Paths
Attackers whose methods line up with the data-extortion group ShinyHunters have spent the past year walking into corporate Salesforce environments without exploiting a single flaw…
CrashStealer macOS Malware Uses Notarized Dropper to Pass Gatekeeper Checks
Cybersecurity researchers have flagged a new macOS information stealer called CrashStealer that's capable of harvesting sensitive data from compromised systems. Unlike other infor…
Google and Microsoft Pull ModHeader With 1.6 Million Installs After Dormant Collector Found
Google and Microsoft have pulled ModHeader, a popular header-editing extension with roughly 1.6 million installs across Chrome and Edge, after researchers found a hidden browsing-…
⚡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and More
Somewhere right now, a security tool is quietly finding bugs faster than any human can fix them. That's supposed to be the good news. The catch is that the attackers have the same…
Lessons Learned from CISA’s Recent GitHub Leak
The Cybersecurity and Infrastructure Security Agency (CISA) has issued a postmortem on a data leak in which a contractor published dozens of internal CISA credentials -- including…
New MemGhost Attack Plants Persistent False Memories in AI Agents Through One Email
Give an AI assistant a memory and access to your inbox, and you hand an attacker a way to rewrite what it thinks it knows about you. A single email can trick that agent into savin…
Forg365 PhaaS Targets Microsoft 365 with Device Code and AitM Session Theft
A new phishing-as-a-service (PhaaS) operation called Forg365 is using a combination of device code phishing, adversary-in-the-middle (AitM) tactics, antibot evasion, artificial in…
Meta Files Patent for AI That Can Listen All Day and Track How You're Feeling
Meta has filed a patent application for an AI that listens to your voice throughout the day, works out how it thinks you are feeling from the way you sound, and keeps a timestampe…
Thinking Fast and Slow in the SOC: The Case for Combining Autonomous AI with Analyst Copilots
A few days ago, I was sitting with the CISO of a Fortune 50 company, walking through how his security team was thinking about AI agents in the SOC. Smart team. Serious program. Th…
Attacker Uses Suspected AI-Generated PowerShell Script to Map Active Directory
Cybersecurity researchers have flagged an intrusion in which an unknown threat actor leveraged a vibe-coded PowerShell script for Active Directory (AD) enumeration. "The script lo…
Misconfigured Server Reveals Three Evilginx Phishing Operations Targeting Microsoft 365
An attacker running a live Microsoft 365 phishing operation left a Python web server listening on a public port with directory listing switched on. The command that did it: python…
iCagenda and Balbooa Forms Joomla Flaws Reportedly Exploited as Zero-Days
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two maximum-severity security flaws impacting iCagenda and Balbooa extensions for Joomla to its Known Ex…
Compromised jscrambler 8.14.0 npm Release Drops Rust Infostealer During Install
Version 8.14.0 of the jscrambler npm package shipped with a malicious preinstall hook that silently drops and runs a native infostealer during installation, one build each for Win…
Hackers Weaponize Balochistan Police Portal in Multi-Group Espionage Campaigns
Cybersecurity researchers have disclosed details of sustained cyber espionage activity against several Pakistani law enforcement organizations undertaken by suspected China- and I…