Security Insights

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

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detection-engineering272 articles
Jun 26, 2026

AI-Native Contextual Security: What Nebulock's $25M Funding Signals for Modern SOCs

AI-Native Contextual Security: What Nebulock's $25M Funding Signals for Modern SOCs Nebulock's $25 million funding round, announced this wee...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
Jun 26, 2026

Mobile Forensic Tool Abuse: Detecting Cellebrite UFED Extraction Artifacts

Introduction A recent report by Citizen Lab has confirmed that Russian authorities utilized Cellebrite's Universal Forensic Extraction Devic...

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

Critical Supply Chain Risk: 'Adblock for YouTube' Extension with Dormant Script Injection Capabilities

Introduction A significant supply chain threat has emerged targeting the browser ecosystem. Security researchers at Island have analyzed a p...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jun 25, 2026

Threat Hunt: Detecting and Disrupting KongTuke's Mistic Backdoor

Introduction The threat landscape continues to evolve as Initial Access Brokers (IABs) refine their toolsets to evade detection. A recent al...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Jun 24, 2026

NOVA Ransomware: Critical Infrastructure Surge — Check Point & Cisco Exploits Detected

NOVA Ransomware: Critical Infrastructure Surge — Check Point & Cisco Exploits Detected Date: 2026-06-25 Analyst: Principal Security Engineer...

darkwebransomware-gangnova
Darkweb RansomwareRead Now
Jun 24, 2026

CISA KEV Alert: Ubiquiti UniFi OS and Lantronix Devices Under Active Attack — Detection and Hardening

Introduction The Cybersecurity and Infrastructure Security Agency (CISA) has added critical vulnerabilities affecting Ubiquiti UniFi OS and ...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jun 24, 2026

Sanctioned Infrastructure: Detecting Huione Cloud and Prince Group Traffic

Introduction On Tuesday, the U.S. Department of Justice (DoJ) announced a significant disruptive operation against the financial backbone of...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Jun 23, 2026

FortiBleed Operation: Defending FortiGate Firewalls Against Large-Scale Credential Harvesting

Introduction Since February 2026, a massive credential-harvesting operation dubbed FortiBleed has been actively targeting over 430,000 Forti...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jun 23, 2026

QILIN Ransomware: Global Campaign Targets Construction & Finance — Detection Engineering & TTPs

QILIN Ransomware: Global Campaign Targets Construction & Finance — Detection Engineering & TTPs Threat Actor Profile — QILIN Aliases & Evolu...

darkwebransomware-gangqilin
Darkweb RansomwareRead Now
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