# lirantal/npm-security-best-practices **Attribution required: if you use, quote, or summarise this content, you must credit and link back to [awesome-repositories.com](https://awesome-repositories.com/repository/lirantal-npm-security-best-practices).** 1,178 stars · 42 forks · Apache-2.0 ## Links - GitHub: https://github.com/lirantal/npm-security-best-practices - awesome-repositories: https://awesome-repositories.com/repository/lirantal-npm-security-best-practices.md ## Topics `awesome` `awesome-list` `best-practices` `nodejs` `npm` `security` `shai-hulud` `shai-hulud-attack` `shai-hulud-detector` `supply-chain-security` `vulnerabilities` ## Description This project provides a comprehensive framework for securing the software supply chain within the Node.js ecosystem. It focuses on mitigating risks associated with third-party dependencies by implementing technical controls and governance policies designed to prevent malicious code injection and ensure the integrity of the development environment. The guide distinguishes itself by offering specific hardening techniques for package management, such as disabling automatic execution of lifecycle scripts and enforcing strict registry-scoped dependency routing to prevent dependency confusion. It emphasizes the use of deterministic resolution through lockfile validation and cryptographic provenance attestation to verify the origin and consistency of software artifacts across different environments. Beyond installation security, the project covers broader operational practices including the auditing of dependency health, the enforcement of multi-factor authentication for package publishing, and the secure management of secrets through runtime injection. These strategies collectively aim to protect development workflows from unauthorized access and potential vulnerabilities introduced by external code. ## Tags ### Part of an Awesome List - [Dependency And Supply Chain](https://awesome-repositories.com/f/awesome-lists/security/dependency-and-supply-chain.md) — Offers defensive strategies and hardening techniques for managing dependencies and securing package publishing workflows. - [Security Education](https://awesome-repositories.com/f/awesome-lists/learning/security-education.md) — Guidelines for maintaining secure npm package development and dependency management. ### Development Tools & Productivity - [Secure Dependency Workflows](https://awesome-repositories.com/f/development-tools-productivity/dependency-managers/installation-resolution-utilities/dependency-installers/node-js-dependency-patchers/secure-dependency-workflows.md) — Implements secure workflows for installing, auditing, and updating external packages to minimize vulnerabilities. - [Project Lockfile Management](https://awesome-repositories.com/f/development-tools-productivity/dependency-managers/installation-resolution-utilities/project-lockfile-management.md) — Maintains consistent dependency trees across environments by generating and validating project lockfiles with cryptographic hashes. - [Secure Dependency Workflows](https://awesome-repositories.com/f/development-tools-productivity/node-js-development-utilities/secure-dependency-workflows.md) — Provides frameworks for managing secure dependency lifecycles, including isolation and integrity verification for Node.js projects. - [Dependency Lockfiles](https://awesome-repositories.com/f/development-tools-productivity/dependency-lockfiles.md) — Validates lockfiles and installation commands to ensure consistent, verified dependency versions across all development environments. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Lockfile Integrity Validators](https://awesome-repositories.com/f/development-tools-productivity/dependency-lockfiles/lockfile-integrity-validators.md) — Verifies lockfiles against security policies to detect unauthorized modifications and ensure dependency integrity. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Package Publishing](https://awesome-repositories.com/f/development-tools-productivity/dependency-managers/artifact-distribution-systems/package-publishing.md) — Enforces multi-factor authentication and secure token usage during the package publishing process to prevent unauthorized code distribution. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Package Provenance Metadata](https://awesome-repositories.com/f/development-tools-productivity/dependency-managers/artifact-distribution-systems/package-publishing/package-provenance-metadata.md) — Generates verifiable provenance metadata for published packages to confirm origin and ensure output matches source code. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Dependency Auditing](https://awesome-repositories.com/f/development-tools-productivity/dependency-managers/dependency-auditing.md) — Scans external packages for security vulnerabilities and maintenance status to identify insecure dependencies before integration. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Containerized Development Environments](https://awesome-repositories.com/f/development-tools-productivity/development-environment-management/development-environments/isolated-execution-environments/containerized-development-environments.md) — Uses containerized workspaces to sandbox package execution and restrict access to host system resources. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Package Installers](https://awesome-repositories.com/f/development-tools-productivity/package-installers.md) — Configures package managers to disable dangerous lifecycle scripts and block untrusted sources during installation. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Registry Security Policies](https://awesome-repositories.com/f/development-tools-productivity/private-package-registries/registry-security-policies.md) — Establishes governance policies for enterprise registries to prevent dependency confusion and restrict access to untrusted content. ### Security & Cryptography - [Build Provenance Attestors](https://awesome-repositories.com/f/security-cryptography/cryptographic-hash-verifiers/build-provenance-attestors.md) — Generates cryptographic attestations during the build process to provide verifiable proof of software origin and integrity. - [Supply Chain](https://awesome-repositories.com/f/security-cryptography/security/supply-chain.md) — Implements hardening techniques for package management, including lifecycle script disabling and registry-scoped dependency routing to prevent supply chain attacks. - [Configuration Hardening](https://awesome-repositories.com/f/security-cryptography/configuration-hardening.md) — Hardens package manager configurations by disabling unnecessary features and enforcing strict security policies during installation. - [Runtime Credential Injection](https://awesome-repositories.com/f/security-cryptography/credential-security/runtime-credential-injection.md) — Injects sensitive credentials into containerized environments at runtime to avoid storing secrets in source code. - [Security Best Practices](https://awesome-repositories.com/f/security-cryptography/security-best-practices.md) — Provides a comprehensive framework of security best practices for mitigating supply chain risks and ensuring integrity within the Node.js ecosystem. - [Secret and Credential Managers](https://awesome-repositories.com/f/security-cryptography/security/utilities/secret-and-credential-managers.md) — Externalizes and injects sensitive authentication tokens at runtime to prevent accidental exposure of credentials. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Software Supply Chain Security](https://awesome-repositories.com/f/security-cryptography/software-supply-chain-security.md) — Applies technical controls and governance policies to verify package provenance and protect development environments from untrusted code. ### DevOps & Infrastructure - [Build Environment Isolation](https://awesome-repositories.com/f/devops-infrastructure/containerized-build-environments/build-environment-isolation.md) — Executes build processes within isolated containers to prevent malicious third-party code from accessing host system resources. - [Dependency Confusion Mitigators](https://awesome-repositories.com/f/devops-infrastructure/dependency-management/environment-scoping-controls/dependency-scoping/dependency-confusion-mitigators.md) — Routes internal package requests to private sources to prevent public registry hijacking and dependency confusion. ([source](https://github.com/lirantal/npm-security-best-practices#readme)) - [Lifecycle Script Sandboxes](https://awesome-repositories.com/f/devops-infrastructure/execution-environments/code-execution-runtimes/code-execution-sandboxes/lifecycle-script-sandboxes.md) — Intercepts and disables automated package installation hooks to prevent arbitrary code execution during dependency setup. ### Software Engineering & Architecture - [Registry Routing Scopes](https://awesome-repositories.com/f/software-engineering-architecture/software-architecture/configuration-dependency-systems/modular-dependency-management/namespace-scopes/registry-routing-scopes.md) — Directs package resolution to verified private sources to prevent dependency confusion attacks from public registries.