Directory CybersecurityApplication SecuritySigstore

Sigstore

About Sigstore

Sigstore provides a secure and transparent platform designed to improve software supply chain security by automating the signing, verification, and provenance tracking of software artifacts. It is tailored for enterprises seeking to strengthen their DevSecOps practices by integrating cryptographic signing into their CI/CD pipelines without adding complexity. The platform helps organizations ensure the authenticity and integrity of their software components, reducing risks associated with software tampering and supply chain attacks.

Targeted primarily at large enterprises with mature DevOps workflows, Sigstore enables security teams and developers to collaborate efficiently by embedding security controls directly into development processes. Its value lies in simplifying the adoption of cryptographic signing through a user-friendly, scalable SaaS model that supports compliance and auditability. By leveraging Sigstore, enterprises can enhance trust in their software releases, meet regulatory requirements like SOC 2, and improve overall software supply chain transparency.

How to evaluate Application Security

This is how the CIOPages Research Team evaluates this category. It is not an assessment of Sigstore. It comes from our DevSecOps & Application Security Testing buyer guide.

25%

Finding Accuracy & Risk Prioritization

False-positive and false-negative rates on your own code; reachability analysis (is the vulnerable function actually called?); runtime/exposure context; EPSS/CVSS-based scoring; how a flood of findings collapses to a short, ranked, defensible work queue

20%

Developer Workflow Integration

Native IDE plugins, PR/MR checks and inline comments, SCM (GitHub/GitLab/Bitbucket/Azure DevOps) and CI/CD integration, quality/security gates, credible one-click autofix, and how little context-switching a developer needs to remediate

20%

Scanning Coverage & Engine Depth

SAST, SCA, secrets, IaC, container, and DAST/API coverage; supported languages and frameworks; vulnerability and malicious-package intelligence; SBOM generation and open-source license analysis; scan speed on large monorepos

15%

ASPM & Consolidation

De-duplication and correlation across first- and third-party scanners, code-to-cloud/runtime context, application risk graph or single risk score per app, policy-as-code, and openness to ingesting tools you already own rather than locking you in

10%

AI-Generated Code Security

Detection of AI-assisted/AI-authored code, guardrails for coding-assistant and agentic workflows, security of LLM/MCP integrations and open-source AI models, and whether the platform keeps pace with code generated faster than humans review it

10%

Governance, Compliance & Deployment

RBAC/SSO, audit trails and attestation, policy gates mapped to PCI-DSS/SOC 2/NIST SSDF, SBOM/VEX export, SaaS vs. self-managed/air-gapped and FedRAMP options, and clean API/data export for your own reporting

Other Application Security Vendors

Related Buyer Guides

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API Security Platforms

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Attack Surface Management (ASM / CTEM)

Evaluate Wiz, CrowdStrike Falcon Surface, Microsoft Defender EASM, Cortex Xpanse, Censys, CyCognito, Tenable, and runZero across EASM, CAASM, and platform-embedded camps — judged on discovery accuracy and how cleanly the surface feeds prioritization, not how many assets it claims to find.

Cloud Access Security Broker (CASB)

Evaluate Netskope, Microsoft Defender for Cloud Apps, Zscaler, and Palo Alto for SaaS security, shadow IT discovery, and data protection.

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