Supply chain nightmare: How Rust will be attacked and how to mitigate attacks (kerkour.com)

• Rust's increased adoption in critical systems necessitates elevated security posture
• Risk of dependency poisoning within the Crates.io repository
• Essential strategies include dependency vendoring and strict lockfile audits

"As Rust adoption accelerates in mission-critical infrastructure, it becomes a prime target for software supply chain attacks. This analysis outlines vectors such as malicious crate poisoning and compromised build pipelines. To maintain resilience, organizations must shift from blind trust in dependencies to rigorous auditing, cryptographic verification of lockfiles, and localized dependency management (vendoring). These technical controls are essential for securing the underlying software stack that supports European digital autonomy."