Containerized environments are the backbone of modern software delivery. But with every container image pulled into a cluster, organizations inherit a growing number of CVEs (Common Vulnerabilities and Exposures). The challenge isn’t only the scale of vulnerabilities - it’s identifying which ones matter, which are exploitable, and how to remediate them without slowing down development.

RapidFort RunTime Protection provides a precise answer. By profiling clusters and containers in real time, RapidFort identifies unused or vulnerable components, safely removes unnecessary code, and eliminates noise from irrelevant scan results. The outcome: up to 99.9% reduction in CVEs and up to 90% smaller attack surfaces - achieved in minutes, without changing source code.

Turning CVE Overload into Actionable Security

Traditional vulnerability scanners generate long lists of issues but leave teams uncertain about prioritization. RapidFort RunTime profiling changes this by combining visibility, runtime intelligence, and automated remediation:

• Cluster-wide visibility: Profile environments like EKS, AKS, OpenShift, and Helm charts to view every container and its associated CVEs.
• Execution-path intelligence: Focus only on vulnerabilities loaded into memory or within the application’s execution path.
• Automated bloat reduction: Remove gigabytes of unused files and packages, instantly shrinking container footprints.
• Drop-in remediation: Replace outdated base images with Curated Near-Zero CVE Images - no Dockerfile or package manager changes required.

For example, profiling may reveal a cluster with six containers and 448 CVEs consuming nearly 3 GB of space. Once optimized, the footprint drops to 600 MB, with vulnerability counts reduced from hundreds to only a handful.

Curated Near-Zero CVE Images as the Foundation

RunTime profiling is most powerful when paired with RapidFort’s extensive library of 35,000+ Curated Near-Zero CVE Images. These enterprise-grade images are:

• Built on trusted LTS Linux distributions (Ubuntu, Debian, Red Hat, Alpine).
• Hardened with STIG/CIS benchmarks and validated against FIPS 140-3 standards.
• Continuously patched and rebuilt to remove upstream vulnerabilities.
• Fully compatible with Kubernetes, Docker, and cloud-native deployments.

By integrating these curated images, organizations can remediate vulnerabilities at scale, accelerate patching, and maintain compatibility across their workflows.

From RunTime Visibility to Real-Time Remediation

RunTime profiling goes beyond static analysis. It delivers actionable insights to streamline remediation:

• Runtime Bill of Materials™ (RBOM™): A live inventory of components actually executed during runtime, filtering out irrelevant CVEs.
• Prioritized package insights: Highlighting the top 10 riskiest packages and secure alternatives.
• Baseline profiling: Establishing normal container behavior and detecting drift or anomalies.
• Cluster-wide hardening: Monitoring and remediating vulnerabilities across Kubernetes clusters in real time.

This targeted approach enables security teams to remediate what matters most while ignoring vulnerabilities that never pose real risk.

Supporting Compliance Readiness

Organizations navigating FedRAMP, CMMC, SOC 2, and cATO certifications face heavy audit and remediation requirements. RapidFort does not “automate compliance,” but it significantly fast-tracks compliance readiness by providing:

• FIPS-validated, STIG-aligned curated images.
• Demonstrable reductions in CVEs and attack surfaces.
• RBOM™-driven insights for audit-aligned reporting.

This measurable hardening accelerates time-to-certification while strengthening overall operational resilience.

Key Outcomes with RapidFort RunTime Profiling

• Remediate up to 99.9% of CVEs automatically by removing unused components and using curated replacements.
• Reduce attack surfaces by up to 90%, minimizing exploitable risks across clusters.
• Accelerate compliance readiness with hardened, validated images and CIS/STIG benchmarking.
• Integrate seamlessly into CI/CD pipelines, Kubernetes environments, and cloud-native workflows.

Final Word

The challenge of container security is no longer just about detecting vulnerabilities - it’s about knowing which ones matter and fixing them effectively at scale. RapidFort RunTime profiling turns overwhelming CVE lists into clear, prioritized actions.

By combining runtime intelligence, 35,000+ Curated Near-Zero CVE Images, and continuous runtime defense, RapidFort helps organizations shrink risk, accelerate compliance readiness, and maintain a secure software supply chain without slowing innovation.

Contact us today to see how RapidFort can transform your container security and accelerate your path to compliance.