As 10 melhores soluções de segurança de contentores que precisa de conhecer

Análises das melhores soluções de segurança de contentores

1. 

   1

   Aikido Security

   Best for auto-fixing container vulnerabilities

   • Free plan available
   • From $350/month

   Visit Website

   Customer Rating:4.7/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   • 
   • 
   • 
   • 

   Aikido Security is a developer-native application security platform that combines container image scanning, SAST, SCA, secrets detection, CSPM, and in-app runtime protection across cloud and CI/CD environments.

   Who Is Aikido Security Best For?

   Aikido Security is a strong fit for DevSecOps teams that want to catch and fix container vulnerabilities before deployment, without adding agent overhead or complex tooling.

   Why I Picked Aikido Security

   I picked Aikido Security as one of the best because no other tool on this list handles base image vulnerability fixes the way it does. Instead of just flagging a vulnerable base image, it generates three to five ready-to-merge Dockerfile variants, each annotated with exactly which CVEs get fixed or introduced. Pair that with its library of 2,000+ zero-CVE hardened base images, and your team can swap out a risky base image without guessing at tradeoffs.

   Aikido Security Key Features

   • Reachability analysis: Confirms whether vulnerable functions in dependencies are actually called in your codebase, cutting false positives by up to 95%.
   • SBOM generation: Exports software bills of materials in CycloneDX, SPDX, and CSV formats with VEX exploitability analysis, accessible via API for automated workflows.
   • CI/CD pipeline gating: Blocks deployments based on configurable severity thresholds across GitHub Actions, GitLab CI/CD, Jenkins, Azure Pipelines, CircleCI, and Bitbucket Pipelines.
   • Aikido Intel threat feed: A proprietary real-time feed that detects undisclosed vulnerabilities and malware in open-source ecosystems within 8 minutes of release.

   Aikido Security Integrations

   Aikido Security offers native integrations with GitHub, GitLab, Bitbucket, Azure Repos, six CI/CD platforms, and 12+ container registries, including Amazon ECR, Harbor, JFrog, and Docker Hub. It also connects with AWS, Azure, GCP, Jira, and Vanta, with API access for custom workflows.

   Pros and Cons

   Pros:

   • Provides 2,000+ zero-CVE base images
   • Reduces false positives with reachability analysis
   • Auto-generates secure Dockerfile fixes for images

   Cons:

   • Lacks Kubernetes-native admission control integration
   • No eBPF-based container runtime detection
   Learn more about Aikido Security:

   • Check out Aikido Security on their website
   • Read my in-depth review of Aikido Security
2. 

   2

   SecPod (Saner Platform)

   Best for Kubernetes posture and compliance auditing

   • 30-day free trial + free demo available
   • Pricing upon request

   Visit Website

   Customer Rating:4.5/5This rating combines scores from multiple user review sites to reflect overall customer sentiment about the product.

   

   Saner COSP (Container Orchestration Security Platform) is SecPod's Kubernetes security module within its broader CNAPP, covering cluster posture management, asset exposure, RBAC entitlements analysis, compliance auditing, and anomaly detection across EKS, AKS, GKE, and on-prem clusters.

   Who Is SecPod Best For?

   SecPod's Saner COSP is a strong fit for cloud security architects and security leaders managing multi-cluster Kubernetes environments who prioritize configuration posture, RBAC auditing, and compliance reporting over runtime or pre-deployment image scanning.

   Why I Picked SecPod (Saner Platform)

   I picked SecPod as one of the best because its Saner COSP module goes deeper on Kubernetes posture and compliance auditing than most tools I've evaluated. I particularly like how COSP maps RBAC entitlements across users, service accounts, and cluster roles, flagging wildcard permissions and roles unused for 30 days. Its posture management checks clusters against CIS, NIST 800-53, PCI DSS, and HIPAA simultaneously, with custom benchmarks per namespace.

   SecPod (Saner Platform) Key Features

   • Asset exposure mapping: Discovers and tracks namespaces, pods, services, ingress, config maps, and secrets, flagging internet-exposed resources and open ports across clusters.
   • Container orchestration hygiene score: Aggregates exposure, configuration, access control, and workload security results into a single score you can compare across clusters and namespaces over time.
   • SSVC-based risk prioritization: Uses a CISA SSVC decision tree to rank findings by exploitability, mission impact, and automation potential, with results mapped to MITRE ATT&CK.
   • Automated remediation rules: Lets you configure scheduled or trigger-based fixes for detected issues, with rollback support if an applied fix needs to be reversed.

   SecPod (Saner Platform) Integrations

   Integrations include Amazon EKS, Microsoft AKS, Google GKE, self-managed Kubernetes, Freshservice, AWS, Azure, and Google Cloud. REST and report APIs support custom connections, while Okta, Azure AD, Auth0, PingID, and PingFederate provide identity integrations.

   Pros and Cons

   Pros:

   • Automated remediation includes rollback support
   • Multi-framework compliance reporting with custom benchmarks
   • Deep Kubernetes exposure and RBAC analysis

   Cons:

   • No real-time in-container threat detection
   • No pre-deployment container image scanning
   Learn more about SecPod (Saner Platform):

   • Check out SecPod (Saner Platform) on their website
3. 

   3

   Microsoft Defender for Cloud

   Best for Azure-native container attack path analysis

   • 30-day free trial
   • From $15/user/month (billed annually)

   Visit Website

   

   • 
   • 

   Microsoft Defender for Cloud is a cloud-native application protection platform (CNAPP) that covers container image scanning, runtime threat detection, Kubernetes posture management, CI/CD pipeline security, and policy enforcement across Azure, AWS, and GCP environments.

   Who Is Microsoft Defender for Cloud Best For?

   It's a strong fit for Azure-native security teams that need to trace container attack paths across cloud resources without bolting on a separate CNAPP.

   Why I Picked Microsoft Defender for Cloud

   I picked Microsoft Defender for Cloud because its Cloud Security Graph does something I haven't seen matched in Azure-native environments: it traces exploitable attack paths from a publicly exposed container all the way through misconfigured RBAC, lateral network paths, and over-permissioned identities to critical cloud assets. That context-aware prioritization means I'm not chasing raw CVE counts but fixing the paths that are actually exploitable. I also like that Kubernetes Gated Deployment blocks non-compliant images at deploy time across AKS, EKS, and GKE, turning posture findings into enforced policy rather than just recommendations.

   Microsoft Defender for Cloud Key Features

   • Multi-registry image scanning: Agentless vulnerability assessment scans container images across ACR, ECR, GAR, GCR, Docker Hub, and JFrog Artifactory with daily rescans covering OS and language packages.
   • MITRE ATT&CK-mapped threat detection: Over 60 built-in analytics tied to the MITRE ATT&CK for Containers framework detect suspicious activity at the cluster, node, and workload levels.
   • Defender CLI CI/CD integration: A command-line tool embeds image scanning into 11+ CI/CD platforms, including GitHub Actions, Jenkins, and GitLab, with SARIF-based pass/fail gating.
   • Reachability-based SCA via Endor Labs: An integration with Endor Labs identifies which vulnerabilities in container dependencies are actually reachable at runtime, reducing noise in remediation queues.

   Microsoft Defender for Cloud Integrations

   Microsoft Defender for Cloud offers native integrations with AKS, Amazon EKS, Google GKE, Azure Container Registry, Amazon ECR, GitHub Actions, Jenkins, GitLab, Microsoft Defender XDR, and Microsoft Sentinel. It supports 12 documented CI/CD integrations, plus GitHub Advanced Security, Endor Labs, and Azure Arc.

   Pros and Cons

   Pros:

   • Kubernetes gated deployment for policy enforcement
   • Agentless image scanning across major registries
   • Attack path analysis from container to cloud

   Cons:

   • UI complexity reported by enterprise users
   • Multi-cloud features lag behind Azure parity
   Learn more about Microsoft Defender for Cloud:

   • Check out Microsoft Defender for Cloud on their website
4. 

   4

   Wiz

   Best for full-stack container risk assessment

   • 14-day free trial
   • Pricing upon request

   Visit Website

   

   Wiz is a cloud-native application protection platform (CNAPP) that combines agentless image scanning, Kubernetes security posture management, runtime threat detection, CI/CD pipeline integration, and attack path analysis into a single unified platform.

   Who Is Wiz Best For?

   Wiz is a strong fit for enterprise security teams managing multi-cloud environments who need a single platform to assess and prioritize container risk across the full stack—from code to runtime.

   Why I Picked Wiz

   Wiz earns its spot on my shortlist because no other platform correlates container risk across the full stack the way its Security Graph does. Instead of surfacing thousands of raw CVEs, it maps relationships between vulnerabilities, misconfigurations, exposed secrets, and network exposure to identify genuinely exploitable attack paths. I also like how its KSPM covers EKS, AKS, and GKE with CIS-certified agentless assessments, tracing lateral movement from Kubernetes clusters into underlying cloud layers.

   Wiz Key Features

   • Wiz Defend runtime sensor: An eBPF-based sensor that monitors syscalls, process activity, and network flows across containerized workloads with under 2% CPU overhead.
   • Wiz Admission Controller: A Kubernetes-native webhook that blocks non-compliant or unsigned container images from deploying based on centrally defined security policies.
   • SBOM generation: Agentless, continuous software bill of materials creation across registries, CI/CD pipelines, and runtime environments with full package-level visibility.
   • Wiz Workflows: Python-based custom playbooks that automate remediation actions such as revoking cloud roles, rotating credentials, and blocking storage bucket access.

   Wiz Integrations

   Wiz offers native integrations with GitHub Actions, Jenkins, GitLab CI/CD, Azure DevOps, Amazon ECR, Google Artifact Registry, Azure Container Registry, Docker Hub, Jira, and ServiceNow. It also connects with Splunk, Microsoft Sentinel, Cosign, and Notary.

   Pros and Cons

   Pros:

   • CIS-certified posture for all major Kubernetes
   • Security graph pinpoints true attack paths
   • Agentless setup finds risks within hours

   Cons:

   • Some event search workflows feel clunky
   • Runtime threat detection is relatively new
   Learn more about Wiz:

   • Check out Wiz on their website
5. 

   5

   Qualys Container Security (CS)

   Best for vulnerability and compliance scanning

   • 7-day free trial
   • Pricing upon request.

   Visit Website

   

   Qualys Container Security (CS) is a container security platform that covers image vulnerability scanning, runtime threat detection, Kubernetes security posture management, and compliance auditing across the full container lifecycle—from CI/CD pipelines to production.

   Who Is Qualys Container Security (CS) Best For?

   Qualys Container Security is a strong fit for security teams in regulated industries that need to consolidate vulnerability scanning, compliance auditing, and runtime threat detection under a single platform.

   Why I Picked Qualys Container Security (CS)

   I've included Qualys Container Security in my top picks because its TruRisk scoring goes beyond raw CVSS to factor in real-world exploitability signals like CISA KEV data and ransomware activity, so your team focuses on vulnerabilities that actually matter. The CIS Docker Benchmark v1.7.0 and Kubernetes compliance controls are continuously enforced, not just checked on demand. I also like that SBOM exports in SPDX and CycloneDX formats come built in, which matters when you need supply chain transparency fast.

   Qualys Container Security (CS) Key Features

   • Kubernetes Admission Controller: Intercepts Kubernetes API requests and evaluates organizational security policies before workloads are deployed to the cluster.
   • QScanner CLI: A zero-install command-line tool that scans local and remote container images and outputs findings in JSON, SARIF, or SBOM formats for pipeline integration.
   • eBPF-based Container Runtime Sensor: Monitors container processes, file activity, system calls, and network flows at the kernel level without requiring a sidecar or privileged container.
   • Attack Path Analysis: Correlates container vulnerabilities, cloud misconfigurations, and excessive permissions to visualize exploitable paths across containers, nodes, and cloud resources.

   Qualys Container Security (CS) Integrations

   Qualys Container Security offers native integrations with GitLab CI/CD and Azure DevOps, plus Jenkins support and registry integrations for Amazon ECR, Azure Container Registry, GitHub Container Registry, JFrog Artifactory, and Harbor. QScanner and APIs support custom CI/CD workflows.

   Pros and Cons

   Pros:

   • SBOM generation supports software supply chain transparency
   • eBPF runtime protection covers kernel-level attacks
   • TruRisk scoring highlights truly exploitable vulnerabilities

   Cons:

   • Remediation actions require manual team intervention
   • Licensing model is complex to interpret
   Learn more about Qualys Container Security (CS):

   • Check out Qualys Container Security (CS) on their website
6. 

   6

   Prisma Cloud

   Best for comprehensive cloud-native security

   • 30-day free trial
   • Pricing upon request

   Visit Website

   

   • 
   • 

   Prisma Cloud is a cloud-native application protection platform (CNAPP) from Palo Alto Networks that combines container image scanning, runtime threat detection, Kubernetes security posture management, CI/CD pipeline integration, and compliance auditing across multi-cloud environments.

   Who Is Prisma Cloud Best For?

   Prisma Cloud is a strong fit for enterprise security teams managing multi-cloud environments who need a single platform to cover the full container lifecycle—from code to runtime.

   Why I Picked Prisma Cloud

   Prisma Cloud earns its spot on my shortlist because it covers more of the container security lifecycle in one platform than anything else I've evaluated. I particularly like the dual agentless and agent-based architecture: you can get immediate visibility across a multi-cloud environment without touching a single node, then layer in Defender agents for deep runtime enforcement where it counts. The attack path analysis is what really sets it apart, correlating CVEs, IAM misconfigurations, and network exposure into a visual graph so you're fixing the risks that are actually exploitable.

   Prisma Cloud Key Features

   • Image Analysis Sandbox: Dynamically executes container images in an isolated environment to detect malware or cryptominer activity before images reach production.
   • Compliance framework coverage: Runs 400+ out-of-the-box checks against frameworks including CIS, NIST SP 800-190, PCI DSS, HIPAA, FedRAMP High, and DISA STIG.
   • Software Bill of Materials generation: Automatically produces SBOMs as part of the supply chain security module to give teams full visibility into open source dependencies.
   • Behavioral baselining: Profiles normal container process, filesystem, and network activity during an initial learning period, then flags or blocks deviations in real time.

   Prisma Cloud Integrations

   Prisma Cloud offers native integrations with Jenkins, GitHub Actions, CircleCI, AWS CodeBuild, Azure DevOps, Google Cloud Build, Docker Hub, Amazon ECR, Google Container Registry, and Azure Container Registry.

   Pros and Cons

   Pros:

   • 400 plus compliance checks for regulations
   • Dual agentless and agent-based deployment options
   • Attack path analysis visualizes real exploit scenarios

   Cons:

   • Complex configuration for multi-cloud environments
   • High alert volume can overwhelm small teams
   Learn more about Prisma Cloud:

   • Check out Prisma Cloud on their website
7. 

   7

   Aqua Security

   Best for runtime drift prevention in containers

   • Free trial available
   • Pricing upon request

   Visit Website

   

   Aqua Security is a container security platform built around eBPF-based runtime protection, image vulnerability scanning, Kubernetes security posture management, and software supply chain security across multi-cloud and hybrid environments.

   Who Is Aqua Security Best For?

   Aqua Security is a strong fit for security and platform engineering teams running containerized workloads at scale who need runtime threat detection alongside supply chain security.

   Why I Picked Aqua Security

   Aqua Security earns its spot on my shortlist because its eBPF-based drift prevention is genuinely best-in-class: when a container deviates from its known-good state at runtime, Aqua blocks the unauthorized process or file change without terminating the workload. I also like the Dynamic Threat Analysis sandbox, which catches fileless malware and zero-day threats that static scanning misses entirely. Its patented vulnerability shielding blocks exploitation of unpatched components at runtime, buying your team time without requiring a code change.

   Aqua Security Key Features

   • Dynamic Threat Analysis sandbox: Runs container images in a secure virtual sandbox to detect fileless malware, zero-day attacks, and supply chain threats that static scanning misses.
   • Kubernetes Risk Explorer: Provides an interactive, real-time map of running clusters that surfaces and rates security risks across namespaces, nodes, containers, and network connections.
   • Software supply chain security module: Scans all source repositories for vulnerabilities, IaC misconfigurations, secrets, and license issues while generating digitally signed SBOMs at every stage of the build pipeline.
   • CI/CD Assurance Policies: Enforces pass/fail security gates across Jenkins, GitHub Actions, GitLab CI, and other platforms to block non-compliant images from advancing to deployment.

   Aqua Security Integrations

   Aqua Security offers native integrations across 8+ CI/CD platforms and 10+ container registries, including Jenkins, GitLab CI, GitHub Actions, Azure DevOps, Amazon ECR, JFrog Artifactory, Harbor, Red Hat Quay, Docker Hub, and Sonatype Nexus Repository. It also supports Terraform and AWS CloudFormation.

   Pros and Cons

   Pros:

   • Dynamic sandbox detects fileless container malware
   • FedRAMP High approval supports regulated environments
   • Drift prevention blocks unauthorized container changes

   Cons:

   • UI navigation frustrates new administrators
   • Pricing not transparent without vendor contact
   Learn more about Aqua Security:

   • Check out Aqua Security on their website
8. 

   8

   Sysdig

   Best for container visibility and forensics

   • Free demo available
   • Pricing upon request

   Visit Website

   

   • 
   • 

   Sysdig is a cloud-native application protection platform (CNAPP) that combines runtime threat detection, image vulnerability scanning, Kubernetes security posture management, and forensic investigation capabilities built on the open-source Falco engine.

   Who Is Sysdig Best For?

   Sysdig is a strong fit for security and platform engineering teams running containerized workloads at scale who need deep runtime visibility and the ability to investigate incidents after they happen.

   Why I Picked Sysdig

   Sysdig earns its spot on my shortlist because it's the only vendor here that created Falco, the CNCF-graduated runtime detection engine now running inside 60% of Fortune 500 environments. That foundation gives it unmatched container visibility: eBPF-based syscall capture lets you see exactly which processes ran, which files were touched, and which connections were made inside a container, in real time. When an incident happens, Sysdig's forensic reconstruction lets you replay the full attack timeline rather than piecing it together from incomplete logs.

   Sysdig Key Features

   • Sysdig Sage: An AI assistant that answers security questions in plain language and auto-generates remediation tickets with full contextual detail.
   • Cloud Attack Graph: Visualizes exploitable attack paths by correlating vulnerabilities, misconfigurations, exposed secrets, and excessive permissions across your environment.
   • Software supply chain security: Validates image provenance and supports Sigstore/Cosign image signing verification to detect tampering across the build-to-deploy chain.
   • Continuous compliance monitoring: Automatically checks your environment against frameworks like FedRAMP, PCI-DSS, HIPAA, and CIS Benchmarks, with on-demand audit-ready PDF reports.

   Sysdig Integrations

   Sysdig offers documented integrations with GitHub Actions, GitLab CI, Jenkins, CircleCI, Argo CD, AWS ECR, Google GCR, Azure ACR, Harbor, and JFrog Artifactory. It also connects with Splunk, Jira, ServiceNow, Slack, PagerDuty, and Open Policy Agent.

   Pros and Cons

   Pros:

   • Real-time forensics with reconstructable attack timelines
   • Correlates risk paths with Cloud Attack Graph
   • Deepest runtime visibility with Falco syscall capture

   Cons:

   • No free trial for Sysdig Secure
   • Initial setup and tuning is complex
   Learn more about Sysdig:

   • Check out Sysdig on their website
9. 

   9

   Sysdig Secure

   Best for runtime-driven vulnerability prioritization

   • Free demo available
   • Pricing upon request

   Visit Website

   

   • 
   • 

   Sysdig Secure is a CNAPP and container security platform built on eBPF-based runtime detection that spans image vulnerability scanning, Kubernetes posture management, cloud detection and response, compliance auditing, and CI/CD pipeline security.

   Who Is Sysdig Secure Best For?

   Sysdig Secure is a strong fit for enterprise security and platform engineering teams running large-scale Kubernetes environments who need runtime context to cut through vulnerability noise.

   Why I Picked Sysdig Secure

   Sysdig Secure earns its spot on my shortlist because it's built on Falco, the CNCF-graduated runtime engine that detects threats at the kernel level using eBPF, giving it visibility that no static scanner can replicate. What I find most compelling is its in-use package prioritization: runtime context filters out vulnerabilities tied to packages not actually loaded in memory, cutting noise by up to 99.8% so your team works a real list, not a theoretical one. The CVE360 graph then layers in exploitability data and asset criticality to make prioritization genuinely actionable.

   Sysdig Secure Key Features

   • Falco-based runtime engine: Detects threats at the kernel level using eBPF instrumentation, capturing Linux syscalls across containers and hosts in real time.
   • Cloud Attack Graph: Correlates vulnerabilities, misconfigurations, exposed secrets, and excessive permissions to map exploitable attack paths across your cloud environment.
   • Sysdig Sage GenAI assistant: Answers security questions in plain language and walks your team through step-by-step remediation, including exact commands and base-image upgrade paths.
   • Compliance module: Continuously audits Kubernetes and cloud configurations against frameworks like FedRAMP, PCI DSS 4.0, HIPAA, DISA STIGs, and CIS Benchmarks, with scheduled PDF and CSV report generation.

   Sysdig Secure Integrations

   Sysdig Secure offers native integrations with GitHub Actions, GitLab, Jenkins, Azure Pipelines, Amazon ECR, Azure Container Registry, Docker Hub, Quay, Splunk, and ServiceNow. It also supports Backstage and an API for custom security workflows.

   Pros and Cons

   Pros:

   • Covers compliance for regulated industries
   • Kernel-level detection with Falco eBPF engine
   • Filters out vulnerabilities not in memory

   Cons:

   • Dashboard reporting features are limited
   • Initial configuration is technically demanding
   Learn more about Sysdig Secure:

   • Check out Sysdig Secure on their website
10. 

    10

    Red Hat Advanced Cluster Security for Kubernetes

    Best for Kubernetes-native supply chain security

    • 60-day free trial
    • Pricing upon request

    Visit Website

    

    • 
    • 
    • 

    Red Hat Advanced Cluster Security for Kubernetes (RHACS) is a Kubernetes-native container security platform that covers image vulnerability scanning, runtime threat detection, policy enforcement, and compliance auditing across multi-cluster and multi-cloud environments.

    Who Is Red Hat Advanced Cluster Security for Kubernetes Best For?

    RHACS is a natural fit for platform and DevSecOps teams running workloads on Red Hat OpenShift or multi-cloud Kubernetes environments who need deep, native security coverage across the full container lifecycle.

    Why I Picked Red Hat Advanced Cluster Security for Kubernetes

    I picked RHACS as one of the best because it's purpose-built for Kubernetes from the ground up, which makes it uniquely suited for supply chain security at the orchestrator level. I particularly like how it combines Cosign/Sigstore image signature verification with SBOM generation in SPDX 2.3 format, letting teams enforce policies that block unsigned images before they ever reach the cluster. Its roxctl CLI integrates directly into Jenkins, GitHub Actions, and Tekton pipelines to gate builds on policy violations at configurable severity thresholds.

    Red Hat Advanced Cluster Security for Kubernetes Key Features

    • eBPF CO-RE runtime collection: Captures kernel-level syscall, process, file, and network telemetry from running containers without kernel modules or sidecar containers.
    • Admission controller with configurable failure modes: Enforces deploy-time policies via a Kubernetes admission webhook, with Fail Open or Fail Close behavior to match your availability and security requirements.
    • Automated compliance scanning: Runs scheduled checks against CIS, NIST, PCI DSS 4.0, HIPAA, and ISO 27001 frameworks, with one-click auditor-ready evidence export from a single dashboard.
    • Multi-cluster discovery: Detects unprotected clusters across Amazon EKS, Google GKE, and Microsoft AKS via Paladin Cloud and Red Hat OpenShift Cluster Manager integration.

    Red Hat Advanced Cluster Security for Kubernetes Integrations

    Native integrations include Red Hat OpenShift, Amazon EKS, Google GKE, Microsoft AKS, Jenkins, GitHub Actions, Tekton, and Argo CD. RHACS also connects with Quay, Amazon ECR, and Prometheus through its metrics endpoint.

    Pros and Cons

    Pros:

    • Deep compliance coverage across multiple frameworks
    • eBPF runtime visibility with kernel-level detection
    • Purpose-built for Kubernetes security controls

    Cons:

    • Some admin tasks require command line interface
    • Richest features tied to OpenShift platform
    Learn more about Red Hat Advanced Cluster Security for Kubernetes:

    • Check out Red Hat Advanced Cluster Security for Kubernetes on their website