Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Dolphin X RAT: Defending Against AI-Driven Victim Profiling and Target Prioritization
Dolphin X RAT: Defending Against AI-Driven Victim Profiling and Target Prioritization Introduction The commoditization of cybercrime continu...
LunchPoke Malware: Detecting Notepad++ Plugin Abuse & Persistence
Introduction The Computer Emergency Response Team of Ukraine (CERT-UA) has issued a critical warning regarding an active campaign leveraging...
Detecting msaRAT: Defending Against Chrome & Edge C2 Tunneling
Introduction Security operations teams must adapt to the Chaos cybercrime gang's latest evolution in evasion tactics. The group has deployed...
Supply Chain Under Siege: Detecting and Neutralizing Encryption-Based Attacks in Logistics
Introduction A recent "encryption-based cyber incident" targeting a prominent Japanese food and logistics firm has sent shockwaves through t...
GenAI Identity Hijacking: Containing Encryption-Based Risks in Enterprise Agents
As we progress through 2026, enterprise adoption of Generative AI (GenAI) has shifted from experimental pilots to critical business infrastr...
2026 Ransomware Surge: Countering Fragmented Ecosystems and Asymmetric Threats
Introduction Recent analysis from Dark Reading confirms what Security Arsenal consultants are observing in the field: the acceleration of en...
Active Qilin Ransomware Exploitation of PAN-OS GlobalProtect Flaw: Detection and Hardening Guide
Introduction Recent intelligence from Arctic Wolf confirms that the Qilin ransomware-as-a-service (RaaS) operation is actively exploiting a ...
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...
HollowGraph C2: Detecting Microsoft 365 Graph API Abuse via Future-Dated Calendar Events
Introduction Security operations teams must adapt to a sophisticated new evasion technique observed in the wild. Researchers at Group-IB hav...