Security Insights

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

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threat-hunting1066 articles
Oct 12, 2026

Norway Fines Microsoft-Owned Xandr $9.6M Over Grindr Data Sharing — Defending Against Unlawful Ad-Tech Data Flows

Introduction Norway's Data Protection Authority (Datatilsynet) has fined Xandr — the advertising technology company owned by Microsoft — NOK...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 12, 2026

Bring Your Own Agent: Detecting and Containing Unmanaged AI Agents (Meta Muse, Instinct) in Your Enterprise

Bring Your Own Agent: The Shadow AI Problem Has an Autonomous Face Now The personal AI agent rollout is going about as smoothly as most of u...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 12, 2026

Silent Ransom Group's $207M Vishing Extortion Campaign Against Law Firms — Detection and Hardening Guide

When the Ransom Note Arrives by Phone For the better part of a decade, the ransomware defense conversation has centered on encryption: stopp...

mdrthreat-huntingendpoint-detection
SOC & MDRRead Now
Oct 12, 2026

ShinyHunters Crackdown: Defending SaaS and Cloud Platforms Against Vishing-Driven Data Extortion Campaigns

The Net Tightens — But the Playbook Is Still in Circulation The FBI's continued pressure campaign against ShinyHunters has produced another ...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Oct 11, 2026

AI Agents Are Reshaping Cybersecurity on Both Sides of the Line — A Defender's Playbook for 2026

The AI Arms Race Is No Longer Theoretical Security Affairs' third AI-Cybersecurity newsletter roundup makes one thing abundantly clear: arti...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 11, 2026

FBI Strikes Back at ShinyHunters: Defending SaaS and Cloud Data Against OAuth Abuse and Extortion Campaigns

Introduction Dark Reading's recent editorial roundup highlighted two stories that should be on every CISO's radar this week: law enforcement...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Oct 11, 2026

ASOS Breach: How a Single Compromised SaaS Identity Becomes a Network Intrusion — Detection and Hardening Guide

Introduction The breach at British online retailer ASOS is the latest proof point for a pattern we've been tracking across IR engagements fo...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Oct 10, 2026

Flax Typhoon / Integrity Technology Group Botnet: Detection and Hardening Guide for Edge Devices

Flax Typhoon / Integrity Technology Group Botnet: Detection and Hardening Guide for Edge Devices On the latest in a series of coordinated ad...

mdrthreat-huntingendpoint-detection
SOC & MDRRead Now
Oct 10, 2026

Qilin Ransomware Leader Arrested After Extradition: Detection and Defense Playbook for the Group's Encryptor and Lateral Movement

Introduction German authorities have arrested a Russian national suspected of being a leading member of the Qilin ransomware-as-a-service (R...

incident-responseransomwarebreach-response
Incident ResponseRead Now
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