North Korean Hackers Explore AI Transcription for Stolen Calls and Meetings
North Korea-linked Kimsuky operators are expanding their artificial intelligence capabilities, with newly observed evidence showing experimentation with loca...
GBHackers
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Claude-Powered AI Agent Exploits API Authorization Flaw to Hack Gym Booking System
An Australian AI agent powered by Anthropic’s Claude reportedly exploited an authorization flaw in a gym booking platform, allowing it to book classes outsid...
Payroll Pirates Abuse Microsoft Graph to Find HR and Finance Staff After Account Compromise
A widespread phishing operation that compromises Microsoft 365 accounts through adversary-in-the-middle (AiTM) infrastructure, then uses Microsoft Graph to i...
Claude Code Child Process Can Read Its Own OAuth Token From macOS Keychain
A macOS Keychain implementation weakness in Anthropic’s Claude Code CLI could allow any process running as the logged-in user including a Claude Code-spawned...
Metabase 0-Day Flaw Exploited in Attack to Inject Arbitrary SQL and Steal Database Credentials
Metabase has reported a critical security incident involving a zero-day vulnerability that is actively being exploited. This vulnerability affects self-hoste...
New CSS Bomb Attacks Let Hackers Steal Passwords and Tokens From Webmail Users
Security researcher Gareth Heyes has revealed techniques for webmail attacks that exploit HTML and CSS, the technologies used to format emails, to manipulate...
Levi Strauss Hit by Cyberattack, Hackers Use Social Engineering to Steal Corporate Data
Levi Strauss & Co. has reported a cybersecurity incident in which an unauthorized third party used social engineering techniques to compromise three employee...
The Best Intrusion Detection & Prevention (IDS/IPS) Tools, Compared and Priced (2026)
This market runs from $0 to seven figures, and the free options power half the paid ones — so price comparisons here reward honesty.
Cybersecurity Newsletter Weekly – Top 50 Biggest Cybersecurity Stories – $70M Bitcoin Heist,Google Passkey Theft, Copilot CEO Fraud,Chrome 151 & Claude Exploits & More
Welcome to this week’s edition of the GBHackers cybersecurity newsletter — your weekly cybersecurity bulletin covering the 50 most important stories from Aug...
WordPress XSS2Shell Flaw Enables Attackers to Achieve Remote Code Execution
WordPress has patched a high-severity vulnerability, tracked as CVE-2026-64638 and nicknamed XSS2Shell, that begins as an unauthenticated cross-site scriptin...
Bugtraq Is Back: The Original Full Disclosure Mailing List Is Live Again
Sophia Antipolis, France, August 7th, 2026, CyberNewswire At DEF CON 34 in Las Vegas, security researcher Jonathan Brossard, known in the community as endraz...
18-Year-Old Linux Kernel SCTP Vulnerability Lets Attackers Gain Root and Escape Containers
SCTPhantom, tracked as CVE-2026-64564, is a high-severity Linux kernel use-after-free vulnerability in the Stream Control Transmission Protocol (SCTP) Dynami...
Fake Zoom Installer Uses .NET Downloader to Deploy Overlord RAT on macOS
A cross-platform malware campaign that disguises itself as a legitimate Zoom installer to deploy Overlord, an open-source remote access trojan (RAT), on both...
Critical macOS RCE Vulnerability Allows Attackers to Gain Root Access Without Password
Apple has shipped emergency macOS updates to close a critical vulnerability in Screen Sharing, tracked as CVE-2026-65400, which allows unauthenticated remote...
Russian Hackers Use AI Slopsquatting to Publish 700+ Malicious npm Packages
A large-scale supply chain attack has hit the npm registry, with a suspected Russian threat actor publishing more than 700 malicious packages in just 48 hour...
Storm-1175 Launches StormEncryptor Ransomware Attacks Using N-able Security Flaw
Microsoft Threat Intelligence has identified a new ransomware campaign attributed to the financially motivated threat actor Storm-1175 that began deploying a...
Windows Hello Key Abuse Lets Attackers Access Microsoft Entra ID Accounts
Security researcher has disclosed a technique involving Windows Hello for Business (WHFB) that could allow attackers with access to an active Windows user se...
New NatJack NAT Attack Lets Hackers Hijack TCP Connections and DNS Responses
A newly disclosed attack class, NatJack, reveals significant weaknesses in the implementation of Network Address Translation (NAT) across modern network infr...
Google Chrome 151 Update Fixes 41 Security Vulnerabilities, Including 6 Critical Flaws
Google has released Chrome version 151.0.
Claude Code RCE Flaw Lets Malicious Pull Requests Execute Code on Developer Systems
A malicious pull request has the potential to turn Claude Code’s project-scoped Model Context Protocol (MCP) configuration into a trigger for code execution,...