Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CrySome RAT, Salat Stealer & UNK_MassTraction: Multi-Vector Credential Theft Operations — OTX Intel
Intelligence Briefing: Multi-Vector Credential Theft & University Exploitation Threat Summary Recent OTX pulses indicate a coordinated surge...
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls Introduction Security Arsenal is tracking a sophisticated social...
Defending Against SkillCloak: AI Agent Skill Evasion and Runtime Detection
Defending Against SkillCloak: AI Agent Skill Evasion and Runtime Detection Introduction As we navigate the deepening integration of Generati...
CVE-2026-40138: BeyondTrust Auth Bypass — Detection and Emergency Remediation
Security Arsenal is tracking a critical security development impacting organizations relying on BeyondTrust for privileged access and remote...
NetScaler Memory Disclosure Flaw: Active Exploitation and Defensive Guidance
Introduction A critical security situation is unfolding for organizations relying on Citrix NetScaler ADC and Gateway appliances. Following ...
CVE-2026-11405: Tenda Router Firmware Hidden Admin Backdoor — Detection and Hardening
CVE-2026-11405: Tenda Router Firmware Hidden Admin Backdoor — Detection and Hardening A critical security vulnerability has emerged impactin...
QILIN Ransomware: 15 New Victims Posted — Construction & Business Services Targeted via Check Point & ScreenConnect Exploits
Threat Actor Profile — QILIN Aliases: Agenda (formerly), Qilin Operational Model: Ransomware-as-a-Service (RaaS). Qilin operates an affiliat...
JadePuffer LLM Ransomware: Langflow Attack Detection and Remediation Guide
Introduction The security landscape has evolved with the emergence of JadePuffer, the first confirmed "agentic" AI threat actor capable of a...
CVE-2026-53359: Linux KVM 'Januscape' VM Escape — Detection and Hardening
Introduction A critical vulnerability has surfaced in the Linux Kernel-based Virtual Machine (KVM) that shatters the isolation boundary betw...