Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Ghostwriter UAC-0057 Campaign: Detecting Prometheus-Themed Phishing and Malware
Introduction The Belarus-aligned threat actor known as Ghostwriter (aka UAC-0057 and UNC1151) has resumed active operations against Ukrainia...
Securing the AI Lifeline: Strategic Defense for Healthcare Data Management
Introduction The healthcare sector is generating data at an exponential rate—far outpacing the human capacity to analyze it. As highlighted ...
TeamPCP Mini Shai-Hulud: Detection and Remediation for npm and PyPI Supply Chain Worm
Introduction Between September 2025 and May 2026, the threat actor group TeamPCP executed a sophisticated supply chain attack dubbed "Mini S...
First VPN Service Takedown: Disrupting 25+ Cybercrime Groups — Detection and IOC Blocking Guide
Introduction In a significant coordinated operation led by French and Dutch authorities, with support from international partners across Eur...
The Gentlemen RaaS, Webworm APT, & AI Impersonation Infostealers: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary Recent OTX Pulse data highlights a convergence of high-threat activity spanning financially motivated ransomware, state-spons...
TwizAdmin MaaS & Lazarus Mach-O Man: OTX Pulse Analysis — Multi-Platform C2 & ClickFix Detection Pack
TwizAdmin MaaS & Lazarus Mach-O Man: OTX Pulse Analysis Threat Summary Current OTX pulses indicate a convergence of financially motivated ma...
TwizAdmin MaaS & Lazarus Mach-O Man: Cross-Platform Infostealer Surge — OTX Pulse Analysis
Threat Summary Recent OTX pulses indicate a surge in sophisticated credential theft campaigns targeting enterprise environments. These opera...
QILIN Ransomware Campaign Targets Construction & Tech: 20 New Victims Identified
QILIN Ransomware Campaign Targets Construction & Tech: 20 New Victims Identified Date: 2026-05-22 Analyst: Security Arsenal Intelligence Uni...
Verizon 2026 DBIR: Defending Against Rising Social Engineering Attacks in Healthcare
Verizon 2026 DBIR: Defending Against Rising Social Engineering Attacks in Healthcare Introduction The 2026 Verizon Data Breach Investigation...