Security Insights

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

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threat-hunting665 articles
Jul 20, 2026

HollowGraph Malware: Detecting Microsoft Graph API Abuse in M365 Calendars

Introduction The democratization of cloud services has fundamentally shifted the threat landscape. We no longer face just malware that exfil...

incident-responseransomwarebreach-response
Incident ResponseRead Now
Jul 20, 2026

FakeGit Campaign: Mitigating SmartLoader Malware Delivery via GitHub Supply Chain Attack

Introduction Security researchers have uncovered \"FakeGit,\" an active and pervasive supply chain campaign utilizing nearly 7,600 malicious...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Jul 20, 2026

AI SOC Evaluation Guide: Validating Accuracy and Operational Reliability

AI SOC Evaluation Guide: Validating Accuracy and Operational Reliability Introduction The rapid integration of Artificial Intelligence into ...

mdrthreat-huntingendpoint-detection
SOC & MDRRead Now
Jul 20, 2026

Defensive Monitoring in 2026: A Guide to Real-Time Threat Intelligence

Introduction In 2026, the gap between initial compromise and detection has narrowed, yet adversaries continue to evade traditional signature...

sigma-rulekql-detectionthreat-hunting
SOC & MDRRead Now
Jul 20, 2026

WebDAV Malware Delivery Labs: Detecting AI-Accelerated Threat Operations

Introduction A recent Managed Detection and Response (MDR) engagement uncovered a disturbing evolution in adversarial infrastructure. What b...

managed-socmdrsecurity-monitoring
SOC & MDRRead Now
Jul 19, 2026

CVE-2026-53689: Debian 11 libnfs Integer Overflow — Detection and Patching Guide

Introduction A critical security vulnerability has been identified in libnfs, a widely used client library for the Network File System (NFS)...

mdrthreat-huntingendpoint-detection
Vulnerability ManagementRead Now
Jul 19, 2026

DSA-6391-1: Critical Roundcube Update — Detection and Response for Debian Environments

Introduction Debian has released DSA-6391-1, a security update for the Roundcube webmail package. This advisory addresses a critical vulnera...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 19, 2026

Active Internet Scans Targeting Hikvision Intelligent Security API: Detection and Defense

Introduction Recent telemetry from the SANS Internet Storm Center confirms a resurgence in internet-wide scanning activity targeting Hikvisi...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Jul 19, 2026

ViPNet Update Mechanism Abuse: Detection and Supply Chain Defense

Introduction A sophisticated active campaign is currently targeting Russian government entities by weaponizing the trusted update mechanism ...

healthcare-cybersecurityhipaa-compliancehealthcare-ransomware
Incident ResponseRead Now
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