1. Executive summary

Modern software is assembled, not written. A single application routinely draws on hundreds of third-party components, pulled in on demand and updated continuously as part of normal process. That convenience has quietly become a dependable initial-access route that bypasses traditional perimeter and endpoint defenses. Rather than breaching a hardened production perimeter, adversaries increasingly compromise the developer, the maintainer account, the build pipeline, or the package registry — and let trusted automation carry their code the rest of the way.

Software supply chain attacks are evolving. Beyond compromised packages, discover the 2026 "Agentic" threat surface—where prompt injection, toolchain poisoning, and hallucinated dependencies bypass traditional DevSecOps. Learn how the 3 Pillars and AI-driven sandboxing provide a new defensive architecture.

The post Coding Agents Widen Your Supply Chain Attack Surface  appeared first on Security Boulevard.

The CDK Global breach exposed how niche vendors can cripple entire industries. Move beyond questionnaires to continuous, AI-driven monitoring of third-, fourth- and nth‑party dependencies, dynamic prioritization, and threat‑informed supply‑chain risk management.

The post The Silent Supply Chain: Why Your Fourth-Party Vendor is Your Biggest Blindspot  appeared first on Security Boulevard.