Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CISA FortiBleed Alert: Defending FortiGate Firewalls Against Active Exploitation
Introduction The cybersecurity landscape shifted abruptly this week with CISA’s urgent warning regarding a critical vulnerability—dubbed For...
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...
Operation Escaneo: Defending Latin American Infrastructure from Perimeter Exploitation
Operation Escaneo: Defending Latin American Infrastructure from Perimeter Exploitation Introduction Latin American infrastructure is current...
CVE-2026-39813: FortiSandbox JRPC API Exploitation — Detection and Remediation Guide
Immediate Action Required: Active Exploitation of FortiSandbox Vulnerabilities Defused Cyber has issued a critical alert regarding the activ...
Active Exploitation of Critical Fortinet FortiSandbox Vulnerabilities: Defending the Threat Detection Layer
Active Exploitation of Critical Fortinet FortiSandbox Vulnerabilities: Defending the Threat Detection Layer By Security Arsenal Consultant I...
CVE-2026-25089: FortiSandbox Command Injection — Detection and Remediation Guide
CVE-2026-25089: FortiSandbox Command Injection — Detection and Remediation Guide Introduction On June 24, 2026, Fortinet released critical s...
FortiClient EMS Critical Vulnerability Exploited for Credential Theft — Detection and Remediation Guide
FortiClient EMS Critical Vulnerability Exploited for Credential Theft — Detection and Remediation Guide Introduction Active exploitation of ...
CVE-2026-4911, CVE-2026-5502, CVE-2026-1108: CISA KEV Alert — Analysis, Detection, and Patching
CVE-2026-4911, CVE-2026-5502, CVE-2026-1108: CISA KEV Alert — Analysis, Detection, and Patching By Senior Security Consultant, Security Arse...
CVE-2026-8043: Ivanti Xtraction Critical Flaw and Multi-Vendor Patch Advisory
CVE-2026-8043: Ivanti Xtraction Critical Flaw and Multi-Vendor Patch Advisory Introduction A significant wave of security patches has been r...