Your Containers. De-risked.

Kubernetes and Container Security (KCS)

Discover, track, and continuously secure Kubernetes and containers from build to runtime.

Qualys TotalCloud detects malware at least four hours faster than our previous approach. Earlier detection is crucial, because the sooner we can identify and act on threats such as zero-days, the lower the risk that an attack will succeed and spread through our network

Nemi George

Vice President, Information Security Officer

Deploying Qualys CDR for AWS and Azure with just a few clicks, in a matter of minutes, across multiple AWS and Azure subscriptions, was a game changer for our security team. We have a complex environment with many controls, and TotalCloud team worked with us on integration with existing solutions including Secure Web Gateways and integrated SIEM. With their engineering team, together made sure all the security finds were tightly integrated with our SIEM platform. I have rarely seen this level of competency and engagement effort from a vendor.

Mark Wootton

Head of Trust & Vulnerability Management, Centrica

Qualys is enhancing its widely used platform to deliver visibility, context, speed, automation, and orchestration in a comprehensive solution to help organizations scale their security and compliance programs for modern software development. Qualys TotalCloud incorporates security into development workflows, enabling them to release secure, reliable code, while giving security teams the control and visibility they need to manage risk by reducing their attack exposure and rapidly responding to threats.

Melinda Marks

Practice Director, Cybersecurity at ESG

The Qualys approach [to runtime security] empowers security to follow the container image with built-in instrumentation, enabling visibility and behavior enforcement for running containers across all types of container infrastructure.

Frank Dickson

Program Vice President, IDC Cybersecurity Products
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Build - Scan Your Development Builds

Bring rich vulnerability and risk prioritization context to your developers with QScanner - a self-serve CLI tool that can be integrated into any development build including GitHub Actions, Jenkins, and more. Block or audit insecure image builds with rich exception management.

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Store - Secure Your Image Artifacts

Scan any Docker V2 Compliant registry including JFrog Artifactory, AWS ECR, Harbor.io, and more for vulnerabilities, software composition analysis, zero-day malware, and secrets. Apply Admission Controls to ensure only trusted registry images are deployed to production.

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Deploy - Protect Your Production Environments

Continuously assess your containers in Kubernetes clusters and Docker hosts for key risks including vulnerabilities and misconfigurations. Prioritize with attack path context and business informed scoring. Detect malicious threats in real-time with eBPF Detections.

Get a comprehensive inventory of container assets with continuous discovery and tracking

Gain deep visibility and security across on-premises container environments and managed containers across multiple cloud providers.

No-Cost, 30-Day Trial

Introducing TotalCloud™ with TruRisk Insights

Container Security
Powered by the Enterprise TruRisk™ Platform
The Enterprise TruRisk Platform provides you with a unified view of your entire cyber risk posture so you can efficiently aggregate and measure all Qualys & non-Qualys risk factors in a unified view, communicate cyber risk with context to your business, and go beyond patching to eliminate the risk that threatens the business in any area of your attack surface.

Explore CS Product Tours

Threat Detection via Qualys Runtime Sensor

Detecting threats in running containers as they happen

Catching malicious activity like cryptominer executions the moment it starts, then tracing every file, process and network event behind it.

DID YOU KNOW?

According to Red Hat’s State of Kubernetes Security Report 2024, 89% of organizations had at least one container or Kubernetes security incident in the past year

What does it contain?

  • Spotting live threats on the Investigate dashboard
  • Drilling into a threat’s process activity
  • Tracing the forensic trail through Events

Discovering shadow containerized workloads

Finding unknown container workloads that are popping up and not in your risk management radar.

DID YOU KNOW?

According to Deloitte, about 20-30% of security incidents occur due to bind spots in network and application visibility

What does it contain?

  • Setting up a tracking dashboard
  • Discovering blind spots
  • Download General Sensor
  • Filing a JIRA ticket with SLA to ensure Qualys General Sensor is installed

Patching vulnerable containerized workloads

Assessing the risk from your containerized workloads and patching the riskiest ones.

DID YOU KNOW?

The exploitation of vulnerabilities as an initial point of entry almost tripled from the previous year, accounting for 14% of all breaches, according to Verizon’s 2024 Data Breach Investigations Report

What does it contain?

  • Setting up a tracking dashboard
  • Assessing the riskiest containers
  • Collecting patch relevant information
  • Filing a JIRA ticket with SLA

Fixing insecurely configured containers

Ensuring container workloads meet industry standard benchmarks for secure configuration (CIS for Docker).

DID YOU KNOW?

The Verizon Data Breach Investigations Report (DBIR) states that 13% of all data breaches analyzed were caused by misconfiguration errors

What does it contain?

  • Setting up a tracking dashboard
  • Assessing the riskiest containers
  • Filing a JIRA ticket with SLA

Discover, track, and continuously secure containers from build to runtime.

Try KCS at no cost for 30 days

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Email or call us at 1 (800) 745-4355

Frequently Asked Questions

Why is Kubernetes and container security important?

Containers and Kubernetes accelerate application delivery, but vulnerabilities, insecure configurations, excessive privileges, malicious software, and risky deployment settings can move from development into production just as quickly. Qualys helps secure the lifecycle from image creation and CI/CD through Kubernetes posture, deployment controls, and runtime.

Which Kubernetes and container environments does Qualys support?

Qualys supports container and Kubernetes security across major managed and self-managed environments, including Amazon EKS, Microsoft AKS, Google GKE/Autopilot, Red Hat OpenShift, and supported self-managed and hybrid Kubernetes deployments. This lets organizations apply a consistent security model across public cloud, private cloud, and on-premises clusters.

How does Qualys secure containers from build to runtime?

Qualys connects CI/CD and registry scanning, SBOM and software-composition analysis, Kubernetes posture, Admission Controller policy, deployed-image context, and runtime telemetry. This provides continuity from the artifact developers build to the container and cluster where that artifact ultimately runs.

How does Qualys detect threats in running containers?

Qualys Container Runtime Security monitors supported runtime activity such as process execution, file activity, network connections, and DNS behavior. Runtime detections can be enriched with image vulnerabilities, Kubernetes context, and threat intelligence to help teams investigate suspicious behavior quickly.

Does Qualys use eBPF for container runtime security?

Qualys uses lightweight runtime telemetry, including eBPF-based visibility for supported Linux and Kubernetes environments, to observe process, file, network, and other workload activity without requiring application code changes or sidecars in every container.

Can Qualys detect container drift?

Yes. Runtime drift identifies behavior or software that differs from the expected container image or deployment state, helping teams detect unexpected processes, modified files, newly introduced binaries, or other unauthorized changes after deployment.

Can Qualys detect container escape and privilege-escalation risk?

Yes. Qualys combines Kubernetes posture controls that identify risky privilege and host-access settings with runtime detections for suspicious behavior. This helps teams address both the conditions that make escape possible and evidence of exploit activity at runtime.

Does Qualys provide file-integrity monitoring for container environments?

Yes. Qualys runtime capabilities can monitor supported file activity and integrity changes in containerized workloads, helping teams identify unauthorized modifications and support security and compliance requirements such as PCI DSS.

Can Qualys respond to container runtime threats?

Qualys runtime-security policies can support response actions for selected threats, including containment-oriented actions such as blocking, isolating, or terminating supported malicious activity or workloads. Response can also be integrated with broader investigation and automation workflows.

Can developers scan source code and open-source dependencies before a container image is built?

Yes. Qualys QScanner can bring software-composition and dependency assessment into development workflows before an image is pushed to a registry. This helps teams identify vulnerable open-source components and generate software inventory earlier, then maintain continuity as the same software moves into the built image and runtime.

Complete Kubernetes & Container Security by Qualys