Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Web3 Meets the Cloud Supply Chain: Defending Against Blockchain-Based C2 and Open-Source Package Compromise (Unit 42)
The New Attack Surface Nobody Budgeted For Unit 42 has published research that should be on every cloud security team's desk this quarter: t...
CVE-2026-76480: Cisco SSM On-Prem and NX-OS VXLAN OAM Critical Flaws (CVSS 9.8) — Detection and Remediation Guide
CVE-2026-76480: Cisco SSM On-Prem and NX-OS VXLAN OAM Critical Flaws (CVSS 9.8) In the last three days, NVD published seven CRITICAL, networ...
Anthropic's Three-Tier Claude Cyber Access Model: What Defenders Must Do Now to Govern AI in the SOC
The Dual-Use Problem Anthropic Just Formalized Anthropic has drawn a line in the sand — or rather, three lines. The company announced a tier...
Anthropic Cyber Verification Program (CVP): What Anthropic's 3-Tier AI Access Model Means for Enterprise Defense
Anthropic Consolidates CVP and Project Glasswing Into a 3-Tier Access Model Anthropic has announced it is merging its Cyber Verification Pro...
Citrix NetScaler Zero-Day Under Active Exploitation: Detection and Remediation Guide for the Third 2025/2026 Flaw
Another Week, Another Actively Exploited NetScaler Zero-Day Citrix has shipped an emergency patch for yet another NetScaler vulnerability th...
Prompt Injection Hidden in Phishing Emails: Barracuda Warns of Dual-Target Attacks — Detection and Defense Guide
Introduction Barracuda's threat research team has documented a meaningful evolution in social engineering: phishing emails that carry two pa...
CVE-2026-106237: Chrome Site Isolation Bypass via Permissions Info Leak — Patching and Detection Guide
NVD has published CVE-2026-106237, an information leak in the Permissions component of Google Chrome that allows a remote attacker to bypass...
llm-mistral 0.16 and Mistral Large 4 Reasoning Support: A Defender's Guide to Governing LLM Tooling in the Enterprise
Introduction On October 6, 2026, Simon Willison released llm-mistral 0.16, an update to his widely used llm CLI plugin ecosystem that adds s...
OpenAI Decisions API and llm-openai-decisions Plugin: A Defender's Guide to Governing New LLM Decision Endpoints
OpenAI has shipped its new Jev-style Decisions API, announced at last week's DevDay, and within days the developer ecosystem has begun produ...