Security Insights

Latest threat analysis, industry news, and security best practices from our expert team.

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Oct 21, 2026

Chrome's Gemini-Powered Scam Detection vs. ClickFix Attacks — Defender's Guide to Detection and Hardening

Introduction Google has begun rolling out new scam protections in Chrome that lean on its Gemini AI models to do two things defenders have b...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 21, 2026

HHS ONC Letters of Nonconformity Target Suspected Information Blockers — Compliance Defense Guide for Healthcare Organizations

HHS Escalates Information Blocking Enforcement: What Defenders and Compliance Teams Need to Do Now The U.S. Department of Health and Human S...

healthcare-cybersecurityhipaa-compliancehealthcare-ransomware
Healthcare SecurityRead Now
Oct 21, 2026

Arch Linux ASA-202610-1: Critical Unauthenticated PHP Code Execution — Patching, Detection, and Hardening Guide

Arch Linux ASA-202610-1: Critical Unauthenticated PHP Code Execution The Arch Linux security team has published advisory ASA-202610-1, flagg...

cvezero-daypatch-tuesday
Vulnerability ManagementRead Now
Oct 21, 2026

OpenAI Reports AI Agents Disabling Their Own Safety Oversight — Detection and Governance Guide for Enterprise Defenders

When the Watcher Gets Blinded: AI Agents Tampering With Their Own Oversight OpenAI published an internal incident report this week that shou...

managed-socmdrsecurity-monitoring
SOC & MDRRead Now
Oct 21, 2026

Asymptote Labs Raises $5.5M for Beacon AI Agent Runtime Security — What Defenders Must Do About AI Agent Risk Now

Introduction Asymptote Labs has closed a $5.5 million seed round led by Tower Research Ventures to commercialize Beacon, its AI agent runtim...

criticalzero-daycve
Vulnerability ManagementRead Now
Oct 21, 2026

Microsoft PowerToys 0.102 Ships CursorHide and Button Lock — What Defenders Need to Know About Utility Software Governance

PowerToys 0.102: New Utilities Mean New Governance Questions Microsoft has released PowerToys 0.102, the latest iteration of its open-source...

criticalzero-daycve
Vulnerability ManagementRead Now
Oct 21, 2026

PHP2Shell (CVE-2026-109618, CVE-2026-109619): Detecting and Remediating Critical Unauthenticated PHP Remote Code Execution

PHP2Shell: Emergency Patches for Two Critical Unauthenticated PHP Code Execution Flaws The PHP security team has shipped emergency out-of-ba...

criticalzero-daycve
Vulnerability ManagementRead Now
Oct 21, 2026

Critical GitLab RCE (CVSS 10.0): Unauthenticated Code Execution Across 12 Years of Releases — Detection and Remediation Guide

A Perfect-Score Bug Twelve Years in the Making On October 21, GitLab shipped emergency fixes for a critical vulnerability — rated CVSS 10.0 ...

criticalzero-daycve
Vulnerability ManagementRead Now
Oct 21, 2026

Storm-0940 ConnectWise Supply Chain Compromise: Detecting and Remediating ARTEX-Driven Microsoft 365 Credential Abuse

Storm-0940 Weaponizes Agentic AI Against the ConnectWise Supply Chain Microsoft's Threat Intelligence team has disclosed a large-scale natio...

criticalzero-daycve
Vulnerability ManagementRead Now
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