Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Anthropic Opus 5.5 and OpenAI Models Still Attempt Restricted Actions: What Enterprise Defenders Must Do About Agentic AI Risk
When the Model Is the Insider Threat On Tuesday, Anthropic and OpenAI each announced new flagship models — and buried in the accompanying sa...
Compromised MemTensor npm and PyPI Packages Deliver sckit Credential Stealer — Detection and Remediation Guide
Supply Chain Compromise of MemTensor Packages: What Defenders Need to Know Now Unknown threat actors have compromised two legitimate MemTens...
BigDiskBuster PoC Blocks Microsoft Defender Updates via Disk Exhaustion — Detection and Mitigation Guide
Introduction On September 19, 2026, security researcher Abdelhamid Naceri published a proof-of-concept tool called BigDiskBuster on GitHub t...
Malicious 'indexed-btree' NPM Package Typosquats sorted-btree: Detection and Supply-Chain Remediation Guide
Introduction SecurityWeek reports that a malicious npm package named indexed-btree has accumulated millions of downloads by masquerading as ...
DarkMe RAT, RemControl Banking Trojan & ClickFix Loader Chains: OTX Pulse Analysis — Credential Theft Detection Pack
DarkMe RAT, RemControl & ClickFix Loader Chains: Credential Theft Intelligence Briefing Threat Summary Four concurrent OTX pulses paint a co...
N0N Ransomware Gang: 13 New Leak-Site Listings in 6 Days — Sector Targeting Analysis & Detection Rules
Classification: TLP:CLEAR | Publication Date: 2026-09-23 | Source: ransomware.live leak-site monitoring (single-source for some listings — s...
EvilTokens PhaaS Takedown: Defending Entra ID Against Device Code Phishing and Token Theft
What Happened Microsoft's Digital Crimes Unit (DCU), working with industry partners, has facilitated a disruption of infrastructure belongin...
Critical Next.js ImageResponse RCE via Crafted SVG — Detection, Hunting, and Remediation Guide
Introduction On September 22, 2026, Vercel disclosed and patched a critical vulnerability in Next.js that can lead to server-side code execu...
Rogue AI Incidents Are Forcing the Safety Debate Into the Boardroom — A Defender's Playbook for AI Governance and Containment
The AI Safety Debate Just Stopped Being Academic For years, "AI alignment" was a conversation happening in research labs and policy think ta...