Cybersecurity researchers have disclosed details of a vulnerability in the Linux kernel that remained undetected for nine years. The vulnerability, tracked as CVE-2026-46333 (CVSS score: 5.5), is a case of improper privilege management that could permit an unprivileged local user

Learn More9-Year-Old Linux Kernel Flaw Enables Root Command Execution on Major Distros

GitHub on Wednesday officially confirmed that the breach of its internal repositories was the result of a compromise of an employee device involving a poisoned version of the Nx Console Microsoft Visual Studio Code (VS Code) extension.  The development comes

Learn MoreGitHub Internal Repositories Breached via Malicious Nx Console VS Code Extension

Drupal has released security updates for a “highly critical” security vulnerability in Drupal Core that could be exploited by attackers to achieve remote code execution, privilege escalation, or information disclosure. The vulnerability, now tracked as CVE-2026-9082, carries a CVSS score

Learn MoreHighly Critical Drupal Core Flaw Exposes PostgreSQL Sites to RCE Attacks

Microsoft has unveiled two new open-source tools called RAMPART and Clarity to assist developers in better testing the security of artificial intelligence (AI) agents. RAMPART, short for Risk Assessment and Measurement Platform for Agentic Red Teaming, functions as a Pytest-native

Learn MoreMicrosoft Open-Sources RAMPART and Clarity to Secure AI Agents During Development

Microsoft on Tuesday said it disrupted a malware-signing-as-a-service (MSaaS) operation that weaponized the company’s Artifact Signing system to deliver malicious code and conduct ransomware and other attacks, compromising thousands of machines and networks across the world. The tech giant attributed

Learn MoreMicrosoft Takes Down Malware-Signing Service Behind Ransomware Attacks

Cybersecurity researchers have flagged fresh activity from a China-aligned threat actor known as Webworm in 2025, deploying custom backdoors that employ Discord and Microsoft Graph API for command-and-control (C2 or C&C) communications. Webworm, first publicly documented by Broadcom-owned Symantec in

Learn MoreWebworm Deploys EchoCreep and GraphWorm Backdoors Using Discord and MS Graph API

New Industry Data Just Released Suggests Not. On May 19th, 2026, Orchid Security released the results of our Identity Gap: Snapshot 2026. Among the findings, “identity dark matter” (the unseen, unmanaged elements of identity) now overshadows the visible elements 57%

Learn MoreAgent AI is Coming. Are You Ready?

GitHub on Tuesday said it’s investigating unauthorized access to its internal repositories after the notorious threat actor known as TeamPCP listed the platform’s source code and internal organizations for sale on a cybercrime forum. “While we currently have no evidence

Learn MoreGitHub Breached — Employee Device Hack Led to Exfiltration of 3,800+ Internal Repos

AI-generated lookalike domains are now embedded inside the third-party scripts running on your web properties. Here’s why your current stack can’t see them, and what detection actually requires. Download the CISO Expert Guide to Typosquatting in the AI Era →

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Microsoft on Tuesday released a mitigation for a BitLocker bypass vulnerability named YellowKey following its public disclosure last week. The zero-day flaw, now tracked as CVE-2026-45585, carries a CVSS score of 6.8. It has been described as a BitLocker security

Learn MoreMicrosoft Releases Mitigation for YellowKey BitLocker Bypass CVE-2026-45585 Exploit