Security Insights

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

Has:
siem-detection497 articles
May 27, 2026

AI Chatbot-Driven Cryptojacking Campaign: Analysis and Defensive Hunting Strategies

Introduction Microsoft Defender Experts have issued a critical warning regarding an active cryptojacking campaign that weaponizes the trust ...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
May 26, 2026

Tycoon 2FA AiTM Phishing: Detection Engineering for Entra ID and Google Workspace

Tycoon 2FA AiTM Phishing: Detection Engineering for Entra ID and Google Workspace Introduction Tycoon 2FA represents a sophisticated evoluti...

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

MiniFast and MiniJunk V2: Detecting Iranian SEO Poisoning and Social Engineering Attacks

Introduction A sophisticated campaign attributed to Iranian state-sponsored hackers—likely aligning with the track record of TA456 (Tortoise...

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

TrapDoor Supply Chain Attack: Credential-Stealing Malware in npm, PyPI, and Crates.io

Introduction A sophisticated and coordinated supply chain attack, codenamed TrapDoor, has been actively targeting the developer ecosystem si...

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

Taming the Alert Firehose: How Agentic AI in NDR Restores SOC Efficiency

Introduction For years, Network Detection and Response (NDR) has been a double-edged sword for Security Operations Centers (SOCs). While ess...

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

FBI Alert: Kali365 Phishing-as-a-Service Hijacks M365 OAuth Tokens — Detection and Defense

The FBI has issued a warning regarding 'Kali365,' a sophisticated social engineering-as-a-service (SEaaS) platform specifically designed to ...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
May 24, 2026

Zhost Infrastructure Seizure: Detection and Threat Hunting Guide for Disrupted C2

Zhost Infrastructure Seizure: Detection and Threat Hunting Guide for Disrupted C2 Introduction The Dutch Fiscal Information and Investigatio...

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

CVE-2026-9082: Drupal Core SQL Injection — CISA KEV Alert and Defensive Response

On May 22, 2026, the Cybersecurity and Infrastructure Security Agency (CISA) added CVE-2026-9082, a critical SQL Injection vulnerability aff...

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

Packagist Supply Chain Attack: Detecting Malicious Linux Binaries via package.

Introduction Security researchers at Socket have uncovered a coordinated supply chain campaign targeting the Packagist repository, the prima...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Previous
Page 45 of 56
Next