Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
AryStinger Router Malware: Defending Legacy SOHO Infrastructure from Proxy Networks
AryStinger Router Malware: Defending Legacy SOHO Infrastructure from Proxy Networks The year is 2026, yet the most dangerous vulnerabilities...
FortiBleed: Defending Against Industrial-Scale Fortinet VPN Credential Spraying
Introduction Security researcher Volodymyr “Bob” Diachenko recently disclosed "FortiBleed," a startling exposure of a cybercriminal infrastr...
The Shift to Agentic AI: Tackling Tool Sprawl and Alert Fatigue in Modern SOCs
The Shift to Agentic AI: Tackling Tool Sprawl and Alert Fatigue in Modern SOCs Introduction The modern Security Operations Center (SOC) is a...
AutoJack Attack: AI Agent Local Service Exploitation — Defense and Detection
Introduction Microsoft researchers have uncovered a critical security issue chain dubbed AutoJack. This attack vector fundamentally undermin...
Operation Endgame: Disrupting SocGholish and Securing WordPress Infrastructure
Introduction In a significant coordinated effort, Dutch law enforcement authorities alongside counterparts from Canada, Germany, and the U.S...
FortiBleed: CISA Warning on Mass Fortinet Credential Exposure — Detection and Response
FortiBleed: CISA Warning on Mass Fortinet Credential Exposure Introduction The cybersecurity landscape faced a critical escalation this week...
Detecting Azure AD Enumeration: ROADrecon, AADInternals & Closing Visibility Gaps
Introduction For years, security operations centers (SOCs) have fought a battle of shadows in the cloud. While we excel at detecting on-prem...
Icarus Threat Actor: Detecting Klue OAuth Breach and Salesforce Data Exfiltration
Introduction Security Arsenal is actively tracking an ongoing extortion campaign attributed to the 'Icarus' threat actor, which targets orga...
Anatomy of the 2026 Attack Surface: Defending Against AI Abuse, NastyC2, and OAuth Device Codes
Introduction The internet didn't break this week; it simply functioned exactly as threat actors designed it to. The latest ThreatsDay Bullet...