Best Cloud Security Platforms in 2026
Updated
In short: Armor is ranked #1 of 27 as of 3 October 2026, ahead of Kubescape and Prowler Cloud. The best-ranked option with a free plan is Kubescape. The lowest first paid tier on this page is Cloudanix at $3.49/mo.
Protecting cloud environments can involve identities, configurations, containers, Kubernetes, and workloads. Compare the platforms on cloud identity security and posture management, provider coverage, compliance frameworks, container and Kubernetes security, and workload protection. Free-plan availability and paid-from prices add useful context when assessing cost. Qualys TotalCloud and Sysdig Secure appear among the first entries, alongside AccuKnox. Consider which areas of your cloud environment need coverage and check the listed provider support against your setup. The ranking brings these capabilities together as comparison points, helping you weigh breadth of protection, specific security needs, and pricing.
27 cloud security platforms ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
#1 Armor Top pick · 7.1 Free plan · $99/mo
#2 Kubescape Runner-up · 7.0 Free plan · Free
#3 Prowler Cloud Also great · 7.0 Free plan · $99/mo
- Free plan apiLinuxWebWindows
- Free plan
- Yes
- Paid from
- 99 /mo
- Cloud posture management
- Yes
- Workload protection
- Yes
RecognisedDocumentedFree planPlatforms$99/mofirst paid tier About ArmorVisit site - Free plan apiLinuxmacOSself-hostedWindows
- Free plan
- Yes
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - Free planFree trial apiLinuxself-hostedWeb
- Free plan
- No
- Paid from
- 79 /mo
RecognisedDocumentedFree planPlatforms$99/mofirst paid tier About Prowler CloudVisit site - AndroidiOSmacOSWebWindowsRecognisedDocumentedFree planPlatforms
- Free planFree trial apiWeb
- Cloud posture management
- Yes
- Cloud identity security
- Yes
- Kubernetes security
- No
RecognisedDocumentedFree planPlatforms - Free planFree trial apiWeb
- Free plan
- No
RecognisedDocumentedFree planPlatforms - apiLinuxWebRecognisedDocumentedFree planPlatforms
- apiLinuxmacOSself-hostedWebWindows
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - Free trial LinuxmacOSWebWindowsRecognisedDocumentedFree planPlatforms
- LinuxWebWindowsRecognisedDocumentedFree planPlatforms
- Free trial apiLinuxmacOSWebWindows
- Free plan
- No
RecognisedDocumentedFree planPlatforms - AndroidapiiOSWeb
- Free plan
- No
RecognisedDocumentedFree planPlatforms - AndroidiOSmacOSWindows
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Linuxself-hostedWeb
- Free plan
- Yes
RecognisedDocumentedFree planPlatforms - Free trial apiself-hostedWeb
- Free plan
- No
- Paid from
- 3.49 /mo
RecognisedDocumentedFree planPlatforms$3.49/mofirst paid tier About CloudanixVisit site - self-hosted
- Cloud posture management
- Yes
- Workload protection
- Yes
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - self-hostedWeb
- Cloud posture management
- Yes
- Workload protection
- Yes
- Cloud identity security
- Yes
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - Free trial self-hostedWeb
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Linuxself-hostedWebWindows
- Free plan
- No
RecognisedDocumentedFree planPlatforms - Free trial apiself-hostedWeb
- Free plan
- No
- Cloud posture management
- Yes
RecognisedDocumentedFree planPlatforms$49/mofirst paid tier About CSPM.ioVisit site - Free trial apiWeb
- Free plan
- No
- Paid from
- 850 /mo
RecognisedDocumentedFree planPlatforms$850/mofirst paid tier About Cyscale CSPMVisit site - Linux
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - WebRecognisedDocumentedFree planPlatforms
- Web
- Free plan
- No
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms - LinuxWeb
- Free plan
- No
- Kubernetes security
- Yes
RecognisedDocumentedFree planPlatforms
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which cloud security platform is ranked first on Everything Xiaomi?
Armor is ranked #1 of 27 with a score of 7.1. Kubescape is second and Prowler Cloud third.
How many of these have a free plan?
5 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Cloudanix has the lowest first paid tier we found: $3.49/mo.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.