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Supply Chain Security, in plain English.

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Threat Intelligence

OAuth Token Theft: The SaaS-to-SaaS Supply Chain Is the New Soft Target

The Klue and Salesloft Drift breaches showed the same pattern: steal one integration's OAuth tokens, inherit trusted access into hundreds of customer SaaS instances. Here is why third-party app grants are the supply chain risk most teams still aren't governing.

Jun 8, 20267 min read
Threat Intelligence

Sonatype Firewall: Malicious Package Protection

Sonatype's Repository Firewall blocks known malicious packages at the door, but timing gaps and single-source blind spots still let real threats through.

Jun 5, 20267 min read
Threat Intelligence

What Is Open Source Malware

Open source malware is code deliberately planted in packages to attack the systems that install it. Learn how it spreads, real incidents, and how it differs from CVEs.

Jun 3, 20267 min read
Threat Intelligence

What Are Open Source Vulnerabilities

Open source vulnerabilities explained: how flaws like Log4Shell and XZ Utils spread through dependency trees, how Sonatype tracks them, and how to prioritize fixes.

Jun 3, 20268 min read
Threat Intelligence

What Is Post-Quantum Cryptography (for software supply ch...

Quantum computers will eventually break RSA and ECDSA. Here's what NIST's 2024 PQC standards, CNSA 2.0 deadlines, and "harvest now, decrypt later" mean for signed software supply chains.

Jun 2, 20267 min read
Threat Intelligence

ESET's May 2026 APT Report: Oil Shipments, Drone Makers, and a Poisoned npm Library

ESET's APT Activity Report (May 28, 2026) maps China-, North Korea-, Russia-, and Iran-aligned operations from October 2025 to March 2026 — including BlueNoroff's compromise of the axios npm package, a textbook supply-chain espionage event.

May 28, 202610 min read
Threat Intelligence

Screening Serpens (UNC1549): Iran-Nexus Espionage and the MiniUpdate RAT (May 2026)

Unit 42's May 22, 2026 report tracks the Iran-nexus group Screening Serpens deploying new MiniUpdate and MiniJunk V2 RATs against US, Israeli, and Gulf targets using job-themed lures and DLL sideloading.

May 23, 20268 min read
Threat Intelligence

Software Supply Chain Attacks: H1 2025 Report

A data-driven breakdown of supply chain attacks from January through June 2025, covering attack vectors, targeted ecosystems, and emerging trends.

May 21, 20265 min read
Threat Intelligence

SonicWall SonicOS Scanning Surge in May 2026: The CVE-2026-0400 Early-Warning Pattern

GreyNoise recorded ~597,000 SonicWall SonicOS scanning sessions on May 12, 2026, roughly 46x baseline. The pattern echoes the recon waves that preceded CVE-2026-0400's disclosure. Here is how to read the signal.

May 20, 202611 min read
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