Snyk Finds Vulnerabilities Before Deployment. Governance After Deployment Is Still Manual.
by Nick Clark | Published March 27, 2026
Snyk integrated security scanning into the developer workflow, finding vulnerabilities in code, dependencies, containers, and infrastructure-as-code before deployment. Shift-left security is real, and Snyk executes it well. But Snyk's governance is pre-deployment: it identifies risks in artifacts before they run. Runtime governance of what deployed systems actually do, which operations they perform and whether those operations comply with policy, is not part of the scanning model. The gap is between finding vulnerabilities and governing operations.
Snyk's developer-first approach to security is effective. Finding and fixing vulnerabilities in the IDE, in pull requests, and in CI pipelines catches problems early. The gap described here is about what happens after deployment.
Scanning is pre-deployment, governance is runtime
Snyk scans artifacts: source code, package manifests, container images, Terraform configurations. It identifies known vulnerabilities, suggests fixes, and tracks remediation. This is pre-deployment security.
But a system that passes all Snyk scans can still perform unauthorized operations at runtime. A container with no known vulnerabilities can still access data it should not. An application with no code vulnerabilities can still violate compliance policies through its runtime behavior. Pre-deployment scanning verifies what the artifact is. It does not govern what the artifact does.
Supply chain security is artifact governance, not operation governance
Snyk's supply chain security features verify the integrity and safety of dependencies. This is artifact governance: ensuring the components that make up a system are safe. But artifact governance and operation governance are different concerns. A safe artifact can still be used to perform unsafe operations.
What cryptographic governance provides
Cryptographic governance operates at runtime. Every operation is gated by a signed policy reference validated at execution time. The governance does not check what the code looks like before deployment. It checks what the system is doing at the moment of execution, against cryptographically signed policy.
Pre-deployment scanning and runtime cryptographic governance are complementary. Snyk verifies artifacts before deployment. Cryptographic governance verifies operations during execution. Together, they cover the full lifecycle. Separately, each leaves the other's gap open.
The remaining gap
Snyk made pre-deployment security scanning accessible. The remaining gap is in runtime governance: whether every operation is cryptographically validated against signed policy at the moment of execution, not just whether the code was safe when it was deployed.
