Unit 42 · Scour

Threat Brief: Mitigating Large-Scale Credential Attacks

Pickle in the Middle – Hijacking Vertex AI Model Uploads for Cross-Tenant RCE

Inside the Modern SOC: The 72-Minute Race

Tracing Digital Intent: New MacOS Tahoe 26 Artifact Discovered

Trust No Skill: Integrity Verification for AI Agent Supply Chains

Blinding the Watchmen: Abusing Cloud Logging Services for Defense Evasion and Visibility

When “Hi, This Is IT” Comes Through Microsoft Teams

Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257

Operation FlutterBridge: macOS Malvertising Campaign Spreads New FlutterShell Backdoor

Discussed on Hacker News

2026 World Cup: Discussing The World’s Biggest Game’s Attack Surface

Out of the Crypt: The Evolving Cyber Extortion Economy

Tracking Iranian APT Screening Serpens’ 2026 Espionage Campaigns

Paved With Intent: ROADtools and Nation-State Tactics in the Cloud

Tracking TamperedChef Clusters via Certificate and Code Reuse

Gremlin Stealer's Evolved Tactics: Hiding in Plain Sight With Resource Files

Inside AD CS Escalation: Unpacking Advanced Misuse Techniques and Tools

Threat Brief: Exploitation of PAN-OS Captive Portal Zero-Day for Unauthenticated Remote Code Execution

Copy Fail: What You Need to Know About the Most Severe Linux Threat in Years

Essential Data Sources for Detection Beyond the Endpoint

That AI Extension Helping You Write Emails? It’s Reading Them First

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