Security Insights

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

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detection-engineering543 articles
Oct 7, 2026

ccTLD Registry Breach: Hackers Hijack Google Domains in Ghana, American Samoa, and Sierra Leone — DNS and Certificate Defense Guide

When attackers compromise the registry operator for an entire country-code top-level domain, every organization registered under that TLD in...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Oct 7, 2026

Critical Unpatched LMCache RCE Exposes LLM Infrastructure — Detection and Mitigation Guide

Introduction A critical, currently unpatched vulnerability in LMCache — the open-source KV-cache acceleration layer used to speed up large l...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Oct 7, 2026

EVEREST Ransomware Gang: 5 New Leak-Site Listings — Sector Targeting Analysis & Detection Rules

Classification: TLP:CLEAR | Publication Date: 2026-10-07 | Source: ransomware.live leak-site monitoring | Nature of data: Unverified threat-...

darkwebransomware-gangeverest
Darkweb RansomwareRead Now
Oct 7, 2026

UAC-0277 Fake Cloudflare Verification Pages Deliver LunexStealer: Detection and Response Guide

Introduction The Computer Emergency Response Team of Ukraine (CERT-UA) has identified more than 100 compromised websites injected with malic...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 6, 2026

CrowdStrike Falcon Data Security for SaaS: Defending Sensitive Data in Microsoft 365 — A Practitioner's Guide

The Problem Every M365 Shop Has — Whether They Admit It or Not CrowdStrike has announced Falcon Data Security for SaaS, extending its data s...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
Oct 6, 2026

LAMASHTU Ransomware Gang: 4 New Leak-Site Listings Across ES, DE, MX — Sector Targeting Analysis & Detection Rules

Classification: TLP:CLEAR | Publication Date: 2026-10-06 | Source: ransomware.live leak-site monitoring | Nature of data: Unverified threat-...

darkwebransomware-ganglamashtu
Darkweb RansomwareRead Now
Oct 5, 2026

CrowdStrike Falcon Cloud Security: Third-Party App Insights and AI-Enhanced Remediation — A Defender's Guide to Operationalizing Cloud Risk Visibility

Introduction CrowdStrike has announced two significant enhancements to Falcon Cloud Security: Third-Party App Insights and AI-Enhanced Remed...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
Oct 5, 2026

The Credential Layer Is Expanding: A Defender's Guide to Detecting and Remediating Secrets Sprawl in 2026

Introduction Every modern enterprise runs on credentials. API keys, OAuth tokens, service account secrets, database connection strings, SSH ...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Oct 5, 2026

Elastic SIEM Detection Rule Tagging: How to Prioritize 1,781 Rules by Noise, Speed, and Threat Coverage

Elastic SIEM Rule Scoring: A Defensive Blueprint for Taming 1,781 Detection Rules Every SOC I've walked into over the past fifteen years has...

managed-socmdrsecurity-monitoring
SOC & MDRRead Now
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