Anchore Secure is a commercial container security tool by Anchore. Forum Systems Sentry is a commercial container security tool by Forum Systems. Compare features, ratings, integrations, and community reviews side by side to find the best container security fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise teams with strict vulnerability governance will get the most from Anchore Secure, specifically its ability to track historical vulnerability exposure without forcing rescans of every image each time a new CVE drops. The SBOM generation through Syft and policy-based compliance checks directly address NIST ID.RA risk assessment requirements. Skip this if your team needs runtime threat detection; Anchore is a scanning and inventory tool, not a behavioral enforcement platform.
Teams deploying Docker microservices in multi-tenant or compliance-heavy environments should pick Forum Systems Sentry for its Zero Trust enforcement at the node level, which blocks lateral movement without requiring application code changes. The tool covers all four NIST CSF 2.0 foundational functions (Identity Management, Platform Security, Infrastructure Resilience, and Continuous Monitoring), with particular strength in PR.AA access control and east-west traffic isolation. Skip this if your infrastructure is primarily Kubernetes-native; Sentry's Docker-centric design means you'll outgrow it as you scale beyond containerized microservices into orchestrated clusters.
Container & source code scanning for vulnerabilities, malware, and secrets
API security & Zero Trust enforcement for Docker microservices.
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Common questions about comparing Anchore Secure vs Forum Systems Sentry for your container security needs.
Anchore Secure: Container & source code scanning for vulnerabilities, malware, and secrets. built by Anchore. headquartered in United States. Core capabilities include Container image vulnerability scanning, Source code scanning, SBOM generation using Syft..
Forum Systems Sentry: API security & Zero Trust enforcement for Docker microservices. built by Forum Systems. headquartered in United States. Core capabilities include API security and control for Docker containerized microservices, Zero Trust enforcement at the Docker node architecture level, East-west and north-south data protection..
Both serve the Container Security market but differ in approach, feature depth, and target audience.
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