Security Insights

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

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siem-detection494 articles
Jul 28, 2026

HAWK-256 Cryptanalysis: AI-Derived Key Recovery and Defense Strategies

HAWK-256 Cryptanalysis: AI-Derived Key Recovery and Defense Strategies Introduction The cybersecurity landscape has shifted dramatically wit...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 28, 2026

CVE-2026-63077: TeamCity On-Premises Auth Bypass & RCE — Detection and Remediation

Introduction JetBrains has released an urgent security advisory addressing a critical vulnerability in TeamCity On-Premises. Tracked as CVE-...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 27, 2026

Falcon Onum Unlocked: 5 Critical Use Cases for Modern Identity Defense

Introduction In the trenches of 2026, the reality of incident response has shifted. We are no longer just containing malware; we are contain...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
Jul 27, 2026

openSUSE Trivy v0.72.0 Update: Critical Security Fix for Vulnerability Scanner

openSUSE Trivy v0.72.0 Update: Critical Security Fix for Vulnerability Scanner Introduction Security Arsenal is tracking the release of open...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 27, 2026

GitHub Dependabot Cooldown: Defending Against Supply Chain Poisoning

Introduction In the relentless arms race of 2026, supply chain attacks remain the most potent vector for initial access. Attackers have incr...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 26, 2026

"The Com" Extremist Crackdown: Detection Strategies for Europol's URL Takedown

Introduction Europol has announced a significant coordinated action against "The Com," a loosely organized network of nihilistic violent ext...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Jul 25, 2026

ShinyHunters Data Leaks Fueling Sextortion Scams: Defense and Detection

Introduction Security teams are currently facing a surge in "sextortion" campaigns fueled by the vast troves of data leaked by the ShinyHunt...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Jul 25, 2026

UAC-0099 MATCHBOIL.V2 Campaign: Defending Against Fake Notepad++ Plugins

UAC-0099 MATCHBOIL.V2 Campaign: Defending Against Fake Notepad++ Plugins Introduction The Computer Emergency Response Team of Ukraine (CERT-...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Jul 25, 2026

Golden Chickens MaaS Resurfaces: Detecting TinyEgg, ChonkyChicken, and Browser Credential Theft

Introduction The operators behind the Golden Chickens Malware-as-a-Service (MaaS) ecosystem have actively resumed operations, undeterred by ...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
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