Security Insights

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

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threat-hunting675 articles
May 9, 2026

PamDOORa Linux Backdoor: Detecting PAM-Based Persistence and SSH Credential Theft

Introduction Security operations teams must urgently address the emergence of PamDOORa, a sophisticated Linux unauthorized access mechanism ...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
May 9, 2026

TCLBanker Trojan Analysis: Detecting Fake Logitech AI Installer & WhatsApp Worm

TCLBanker Trojan Analysis: Detecting Fake Logitech AI Installer & WhatsApp Worm Introduction A sophisticated banking trojan named TCLBanker ...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
May 8, 2026

The SOC Alert Bottleneck: Why Scaling Human Analysts Fails and AI Wins

Introduction The conventional wisdom that "more analysts equals better security" is breaking under the weight of modern attack velocity. A r...

mdrthreat-huntingendpoint-detection
SOC & MDRRead Now
May 8, 2026

Zero Chaos: Scaling Detection Engineering with Detection as Code

Zero Chaos: Scaling Detection Engineering with Detection as Code Introduction Every development organization ships software through a rigoro...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
May 8, 2026

One Missed Threat Per Week: The Operational Failure of Ignoring Low-Severity Alerts

Introduction The dark secret of enterprise security operations is that defenders have quietly institutionalized the practice of not looking....

managed-socmdrsecurity-monitoring
SOC & MDRRead Now
May 8, 2026

CVE-2026-21981: Microsoft Edge Plaintext Credential Exposure — Detection and Hardening

Introduction The latest ThreatsDay Bulletin delivers a harsh reality check: despite the evolution of threat landscapes, the path of least re...

mdrthreat-huntingendpoint-detection
SOC & MDRRead Now
May 8, 2026

Automated Defense: Detecting Traefik Web Server Probing & Fuzzing with Cloudflare Integration

Introduction Web server probing and fuzzing are the digital equivalent of a threat actor rattling every doorknob and checking every window o...

sigma-rulekql-detectionthreat-hunting
Platform & AutomationRead Now
May 7, 2026

Agentic AI Security: Defending Against Autonomous Threats and Prompt Injection

Agentic AI Security: Defending Against Autonomous Threats and Prompt Injection Introduction The paradigm of cybersecurity is shifting from h...

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

PyPI Supply Chain Attack: ZiChatBot Malware Delivered via Zulip APIs on Linux & Windows

PyPI Supply Chain Attack: ZiChatBot Malware Delivered via Zulip APIs on Linux & Windows Introduction Security researchers have identified a ...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
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