Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CISA KEV Flash: 7 CVEs Added — Zammad, FortiMail, Cisco SD-WAN, Apple, Citrix NetScaler Under Active Attack
CISA KEV Flash: 7 CVEs Added — Zammad, FortiMail, Cisco SD-WAN, Apple, Citrix NetScaler Under Active Attack Between September 27 and October...
Citrix NetScaler Zero-Day Exploited Undetected for Three Weeks: Detection and Remediation Guide for Defenders
Introduction Mandiant researchers have disclosed that dozens of organizations have been compromised by attackers exploiting an unpatched vul...
CVE-2026-88771 Citrix NetScaler Pre-Auth Command Injection: pitboss/NSPPE Web Shell and Credential-Theft Hunt Pack
Threat Summary Live OTX pulse data from AlienVault and LevelBlue THOR indicates active exploitation of CVE-2026-88771, a critical pre-authen...
Citrix NetScaler Post-Exploitation Campaign: Web Shells Hidden as CSS Files, Rogue Superusers — Detection and Remediation Guide
Citrix NetScaler Post-Exploitation Campaign: Web Shells Hidden as CSS Files, Rogue Superusers Threat actors are actively exploiting a critic...
CVE-2026-88772: WHIPSHOT and SLAPSHOT Web Shells in Active Citrix NetScaler Campaign — Detection and Remediation Guide
Executive Summary Mandiant and Google Threat Intelligence Group (GTIG) have published findings on an active, in-the-wild exploitation campai...
CVE-2026-88771 & CVE-2026-88772: NetScaler Attacks Against Government and Finance — Detection and Remediation Guide
Weeks-Long NetScaler Exploitation Against Government and Finance: What Defenders Must Do Now Security firms are reporting active, weeks-long...
Citrix NetScaler Zero-Days Exploited in the Wild: Detection, Hunting, and Remediation Guide for Defenders
Citrix NetScaler Zero-Days: Detection, Hunting, and Remediation Guide Introduction Citrix NetScaler customers are once again in the blast ra...
CVE-2026-88772: Citrix NetScaler Zero-Day Exploited to Deploy Web Shells — Detection, Hunting, and Remediation Guide
Executive Summary Threat actors are actively exploiting CVE-2026-88772, an unpatched vulnerability in Citrix NetScaler ADC and NetScaler Gat...
CVE-2026-88771: CISA Warns of Global Exploitation of Critical Citrix NetScaler ADC and Gateway Flaws — Detection and Remediation Guide
CISA Confirms Active Exploitation of Two Critical NetScaler Flaws On Sunday, the U.S. Cybersecurity and Infrastructure Security Agency (CISA...