#3 Ranked · Top 10 Container Security Tools in 2026 Best Docker & Kubernetes Security Software Reviewed

Palo Alto Prisma Cloud (Container Security)

by Palo Alto Networks

Best Enterprise

Palo Alto Prisma Cloud is the most comprehensive container security tool within a full CNAPP platform delivering container image scanning, Kubernetes runtime protection, CI/CD pipeline security, and supply chain security as part of the broadest cloud-native security coverage available, making it the best container security tool for DevOps integration and organizations wanting unified CNAPP coverage.

Cloud (SaaS Prisma Cloud hosted on GCP); agentless scanning + optional Defender agent for runtimeMid-Market & Enterprise (1,000+ containers; best at enterprise scale) Founded 2005 Santa Clara, CA, USA 15,000+

Starting Price

Credit-based pricing on quote contact paloaltonetworks.com; enterprise $100,000+/year

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G2

4.4

Gartner

4.5

Capterra

4.4

Ratings & Reviews

G2

4.4/5

678 reviews

View on G2

Gartner

4.5/5

589 reviews

View on Gartner

Capterra

4.4/5

Key Features

  • Container Image Scanning CVE
  • Malware
  • Secrets
  • License Compliance
  • Kubernetes Security Posture Management (KSPM) Cluster & Pod Hardening
  • Runtime Container Defense Behavioral Threat Detection
  • CI/CD Pipeline Security GitHub
  • GitLab
  • Jenkins Native Integration
  • Checkov Open Source IaC Scanner 1
  • 500+ Security Policies
  • Software Supply Chain Security Image Signing & Attestation
  • Container Registry Scanning ECR
  • ACR
  • GCR
  • Docker Hub
  • CNAPP CSPM + CWPP + CIEM + DSPM + Container Security
  • WildFire Threat Intelligence Container File Reputation
  • Serverless Security Lambda & Azure Functions Container-Level
  • Kubernetes Admission Controller Block Non-Compliant Containers
  • Compliance Automation CIS
  • NIST
  • PCI
  • SOC 2 Container Checks
  • Attack Path Analysis Container-to-Cloud Risk Correlation
  • Twistlock Heritage Original Enterprise Container Security Platform

Pros & Cons

Pros

  • +Most comprehensive container security within CNAPP container security + CSPM + CWPP + CIEM + supply chain in one platform
  • +Twistlock heritage original enterprise container security platform acquired by Palo Alto in 2019
  • +Checkov open source IaC scanner with largest community 1
  • +500+ security policies
  • +Code-to-cloud attack path analysis connects container misconfigurations to cloud blast radius
  • +WildFire threat intelligence enriches container findings with real malware context
  • +FedRAMP authorized
  • +Kubernetes Admission Controller prevents non-compliant containers from deploying

Cons

  • Most complex container security tool 6 12 month deployment with professional services
  • Credit-based pricing unpredictable and expensive
  • Less intuitive than Wiz and Aqua for developer-focused teams
  • Best ROI for Palo Alto ecosystem customers
  • Agent required for deep runtime protection

Best For

Large enterprises with active DevOps programs wanting the most comprehensive container security tool integrated in a full CNAPP platform covering container images, CI/CD pipelines, Kubernetes runtime, supply chain, and cloud posture in a single Palo Alto platform.

Target Audience

Large Enterprise, Financial Services, Healthcare, Government, DevOps-Heavy Organizations

Key Integrations

AWS ECRAzure ACRGCRDocker HubKubernetesGitHubGitLabJenkinsBitbucketTerraformSplunkServiceNowJiraPagerDuty

Competitor Tools

Aqua SecuritySysdigWizMicrosoft Defender for ContainersCrowdStrike Falcon Cloud

Pricing

Model

Annual subscription credit-based; container security credits consumed per image scan and per workload

Starting At

Credit-based pricing on quote contact paloaltonetworks.com; enterprise $100,000+/year

Free Trial

Yes 30-day trial via Palo Alto Networks sales at paloaltonetworks.com

Company Info

Founded

2005

Headquarters

Santa Clara, CA, USA

Employees

15,000+

Company Size

Mid-Market & Enterprise (1,000+ containers; best at enterprise scale)

Funding

Public (NASDAQ: PANW) Market Cap ~$120B (January 2026)

Certifications

SOC 2 Type II | FedRAMP Authorized | ISO 27001 | HIPAA | PCI DSS | GDPR | DoD IL2/IL4

Awards & Recognition

Gartner Magic Quadrant Leader CNAPP 2025 | Forrester Wave Leader Container Security Q2 2025 | IDC MarketScape Leader Container Security 2025 | SC Awards Best CNAPP 2025

Official Website

Palo Alto Prisma Cloud (Container Security)

Visit Palo Alto Prisma Cloud (Container Security)
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Data sourced from G2, Gartner & Capterra · Verified by Firmographic