Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Head Mare APT Exploits TrueConf Video Conferencing Servers to Deliver PhantomCore Malware: OTX Pulse Analysis — Supply Chain Detection Pack
Threat Summary AlienVault OTX pulse data confirms an active supply chain campaign attributed to the Head Mare APT group targeting organizati...
Plugin4Shell Supply-Chain Flaw in Claude Code, Codex, and Copilot: Detection and Remediation Guide
Introduction Air Security disclosed a supply-chain vulnerability class this week that should be on every CISO's radar — especially organizat...
Abandoned CDN Domain Re-Registered — Defending Against Dangling DNS and Supply-Chain Script Hijacking
An Abandoned CDN Domain Is Now Controlled by a Stranger — and Your Site May Still Be Calling It In July 2025, a domain that once belonged to...
Brevo Supply-Chain Attack: 100,000+ Websites Injected with Malicious Code — Detection and Remediation Guide
Introduction A supply-chain compromise at Brevo — the French marketing and customer communication platform formerly known as Sendinblue, who...
Brevo Supply Chain Attack: Compromised API Key and Malicious Cloudflare Worker Injected Skimmers Into 100,000 Websites — Detection and Remediation Guide
Introduction A supply chain compromise at Brevo — the email marketing and CRM platform formerly known as Sendinblue — has resulted in malici...
Brevo Supply Chain Compromise: WordPress Backdoor + ClickFix Dual-Payload Campaign — OTX Detection Pack
Brevo Supply Chain Compromise: WordPress Backdoor + ClickFix Dual-Payload Campaign Threat Level: CRITICAL | Campaign Window: Active since 20...
ShadowHVNC RAT Kit + Brevo Supply-Chain ClickFix Campaign: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary Two distinct but operationally significant threat activities surfaced in OTX telemetry this cycle, both emblematic of how cri...
LabubaRAT, EtherHiding Blockchain C2 & PolinRider Supply Chain Campaign: OTX Pulse Analysis — Enterprise Detection Pack
LabubaRAT, EtherHiding Blockchain C2 & PolinRider Supply Chain Campaign: OTX Pulse Analysis — Enterprise Detection Pack Threat Summary Three...
PolinRider Supply-Chain Infostealer, Clop LEMURLOOT Implant & Settra Ransomware: OTX Pulse Analysis — Credential Theft Detection Pack
PolinRider Supply-Chain Infostealer, Clop LEMURLOOT Implant & Settra Ransomware: OTX Pulse Analysis Threat Summary Five live pulses from Ali...