Endor Labs vs Twira Dependency Vulnerabilities

Endor Labs is an application security platform spanning code, secrets, dependencies, container images and coding agents. AURI for Developers helps scan for vulnerabilities, detect secrets and block malicious dependencies in AI coding workflows. Endor Code provides AI SAST and secrets detection; Endor Open Source adds reachability-based SCA, malicious-package detection, AI model governance, and SBOM and VEX generation. The platform can inventory coding agents, models, MCP servers and skills, then enforce policies on agent actions. Integrations include GitHub, GitLab, Bitbucket, CircleCI, Jenkins, Jira, Slack, Vanta, Cursor, Claude, Gemini and GitHub Copilot. Scans can run through cloud apps, inside CI/CD runners or with Endor Outpost for scheduled monitoring and on-premises deployment. The company says cloud scanning briefly clones code into a container that is destroyed after scanning, while CI/CD scanning keeps code in the runner. The free Developer tier supports local scans and read-only vulnerability data, but has no UI, policies or scan history. Paid plans are seat-based and require contacting sales for pricing.

Twira Dependency Vulnerabilities scans software lockfiles for known vulnerabilities and filters findings based on whether packages are installed and imported by code. It checks npm, Cargo, PyPI, Go, Maven, RubyGems, Packagist, NuGet, and Swift Package Manager lockfiles against OSV data, which aggregates GHSA, RustSec, PYSEC, the Go vulnerability database, and other feeds. Findings are available as structured JSON or SARIF 2.1.0. After an initial sync, a local vulnerability-data cache with a 24-hour time-to-live supports offline and air-gapped scans. Accepted-risk suppressions persist through lockfile changes, and detections are recorded in an append-only Merkle audit chain. The same binary can run on a laptop, CI runner, or in an air-gapped environment. Twira says indexing runs locally and indexed content is not telemetered; LLM calls use the customer’s chosen provider and key. The free plan does not list SCA. Pro costs $29.99 a month and includes a free 14-day trial. Twira says the scanner covers application dependencies and known vulnerabilities, not novel malware or several other attack types.