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Head-to-head · Cloud Detection and Response Software

Cortex Cloud Detection and Response vs Amazon GuardDuty

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Cortex Cloud Detection and Response #3 in Cloud Detection and Response Software 9.0/10 Pricing on request ✓ 4 of 5 features Visit site
Amazon GuardDuty #5 in Cloud Detection and Response Software 8.6/10 30-day trial Free trial✓ 0 of 5 features Try Amazon GuardDuty

Cortex Cloud Detection and Response leads on 0 checks, Amazon GuardDuty on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCortex Cloud Detection and Response · 9.0/10
  • Free trialonly Amazon GuardDuty
  • Most featuresCortex Cloud Detection and Response · 4 of 5

Cortex Cloud Detection and Response scores higher on our rubric for cloud detection and response software: 9.0 against 8.6 out of 10; our editors rank them #3 and #5.

Cortex Cloud Detection and Response is the better fit for AI-led enterprise cloud response. Amazon GuardDuty is the better fit for AWS-native cloud threat detection.

  • Cortex Cloud Detection and Response fits best

    AI-led enterprise cloud response

  • Amazon GuardDuty fits best

    AWS-native cloud threat detection

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Side by side

Feature Cortex Cloud Detection and Response 9.0/10 Visit ↗ Amazon GuardDuty 8.6/10 Visit ↗
At a glance
Editor score 9.0 8.6
Ranking #3 in Cloud Detection and Response Software #5 in Cloud Detection and Response Software
Best for AI-led enterprise cloud response AWS-native cloud threat detection
Pricing model Paid Paid
Starting price Pricing on request —
Free plan Not checked yet —
Free trial — 30 days
Deployment Cloud Cloud
Platforms Web Web
Support Phone, Docs Docs
Integrations 4 integrations 15 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Cortex Cloud Detection and Response 4/5 · Amazon GuardDuty 0/5
Control-plane detection Not checked yet Not checked yet
Workload detection ✓ (best) Not checked yet
Identity threat detection ✓ (best) Not checked yet
Automated response ✓ (best) Not checked yet
Container detection ✓ (best) Not checked yet
Specs
Cloud coverage Hybrid Not checked yet
Log retention Not checked yet Not checked yet
Our review
Pros
  • Real-time protection spans VMs, containers, Kubernetes and serverless.
  • 13,000+ detectors combine with Unit 42 threat intelligence.
  • Autonomous investigation supports root-cause analysis and containment.
  • Monitors AWS accounts, workloads, data, and multiple log sources
  • Covers EKS, EC2, ECS on Fargate, Lambda, S3, RDS, and AI workloads
  • Supports EventBridge workflows and multi-account administration
Cons
  • Licensing uses a contact-sales model rather than published plan selection.
  • The listed platform is web-based, which may not suit teams needing native clients.
  • Its broad cloud scope may exceed the needs of narrow workload-focused teams.
  • Coverage is limited to AWS cloud environments
  • No permanent free plan is offered
  • Pay-as-you-go pricing varies by data source and AWS Region
Our verdict

Cortex Cloud Detection and Response is Palo Alto Networks’ cloud security product for security operations and cloud security teams managing hybrid environments. It brings together real-time runtime protection, threat detection,…

Read the review →

Amazon GuardDuty is a fully managed AWS threat detection service for organizations monitoring cloud accounts, workloads, and data. It analyzes CloudTrail management events, VPC Flow Logs, DNS query logs, Kubernetes audit logs, Lambda…

Read the review →
  1. Cortex Cloud Detection and ResponseCloud Detection and Response Software 9.0Pricing on request
  2. Amazon GuardDutyCloud Detection and Response Software 8.630-day trial

Strengths and trade-offs

  • Cortex Cloud Detection and Response — where it wins

    • Real-time protection spans VMs, containers, Kubernetes and serverless.
    • 13,000+ detectors combine with Unit 42 threat intelligence.
    • Autonomous investigation supports root-cause analysis and containment.

    Where it doesn't

    • Licensing uses a contact-sales model rather than published plan selection.
    • The listed platform is web-based, which may not suit teams needing native clients.
    • Its broad cloud scope may exceed the needs of narrow workload-focused teams.
  • Amazon GuardDuty — where it wins

    • Monitors AWS accounts, workloads, data, and multiple log sources
    • Covers EKS, EC2, ECS on Fargate, Lambda, S3, RDS, and AI workloads
    • Supports EventBridge workflows and multi-account administration

    Where it doesn't

    • Coverage is limited to AWS cloud environments
    • No permanent free plan is offered
    • Pay-as-you-go pricing varies by data source and AWS Region
  • Cortex Cloud Detection and Response9.0/10 · Pricing on request

    AI-led cloud detection, investigation and containment across hybrid workloads.

    Visit siteFull verdict →
  • Amazon GuardDuty8.6/10 · 30-day trial

    A broad AWS detection service with runtime, malware, and automated response coverage.

    Try Amazon GuardDutyFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update