Terraform vs CloudSphere vs CloudZero vs Lacework FortiCNAPP: Which Cloud Security tool is Best in 2025?

All these tools Terraform , CloudSphere , CloudZero , Lacework FortiCNAPP offer flexible pricing models suitable for IT security managers, cloud infrastructure architects seeking AI-powered solutions to enhance their Cloud Security efforts.

Terraform

Starting from
custom
Pricing Model:
  • Free - $0

CloudSphere

Starting from
Ask For Price
Pricing Model:
  • Price - Contact

CloudZero

Starting from
Contact
Pricing Model:
  • Price - Contact Sales

Lacework FortiCNAPP

Starting from
custom

These AI tools are among the best Cloud Security tools available in 2025. For IT security managers, cloud infrastructure architects, tools like Terraform , CloudSphere , CloudZero , Lacework FortiCNAPP help streamline the Cloud Security process by offering AI-powered features.

What is Terraform?

Terraform is a leading open-source infrastructure as code (IaC) tool developed by HashiCorp, first released in 2014. Terraform allows for version control, collaboration, and automation.

What is CloudSphere?

CloudSphere’s Illuminate360 gives businesses unmatched visibility into their IT environments. With automated service discovery and AI-driven mapping, it simplifies cloud migration and cost optimization across AWS, Azure, and hybrid setups.

What is CloudZero?

CloudZero is a leading cloud cost optimization platform that empowers businesses to take control of their cloud spending across AWS, Azure, Google Cloud, and more. With features like AI-powered anomaly detection and 100% cost allocation, it provides engineers and finance teams with real-time insights to cut waste and boost efficiency, saving an average of 22% in the first year. Trusted by companies like Skyscanner and Applause, CloudZero turns complex cloud bills into clear, actionable data.

What is Lacework FortiCNAPP?

Lacework FortiCNAPP is a Cloud-Native Application Protection Platform (CNAPP) developed by Fortinet, designed to provide comprehensive security for cloud environments. It combines multiple security capabilities, including Cloud Security Posture Management (CSPM), Kubernetes Security (KSPM), Cloud Infrastructure Entitlement Management (CIEM), Cloud Workload Protection Platform (CWPP), policy as code enforcement, application security, infrastructure as code security, and cloud detection and response, along with Fortinet's FortiSOAR and FortiGuard capabilities. It simplifies and strengthens cloud security by offering unmatched visibility and context, helping organizations manage risk, detect and respond to threats quickly, and maintain compliance across complex, multi-cloud environments.

Terraform
  • No ratings found!
CloudSphere
(4.2/5)
  • Accuracy and Reliability:
    4.5
  • Cost-Efficiency:
    4
  • Customization and Flexibility:
    4.5
  • Data Privacy and Security:
    4
  • Ease of Use:
    4.5
  • Functionality and Features:
    4.5
  • Integration Capabilities:
    3.5
  • Performance and Speed:
    3.5
  • Support and Resources:
    4.5
CloudZero
  • No ratings found!
Lacework FortiCNAPP
  • No ratings found!
Terraform
No ratings yet.
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CloudSphere
No ratings yet.
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CloudZero
No ratings yet.
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Lacework FortiCNAPP
No ratings yet.
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Not Enough Data!

CloudSphere

Pros

Accurate cloud asset detection and relationship mapping.

Effective management for diverse cloud ecosystems.

Reliable security with regulatory compliance tracking.

Seamless connectivity with AWS

GCP

and external tools.

Cons

Customer support can be delayed in responding.

The cost structure isn’t transparent initially.

The setup process may feel intricate for beginners.

Minimal functionality without internet access.

Some challenges arise during version updates.

Not Enough Data!
Not Enough Data!

If you're looking for other Cloud Security tools for IT security managers, cloud infrastructure architects, you can also explore Cortex Cloud, Symantec Enterprise Cloud, Check Point Software, FortiGuard AI, Cisco Security Cloud, SentinelOne, Cast AI, Elastic, JioAICloud, Wiz, which are highly rated in 2025.

Terraform
  • Not Data Available!
CloudSphere
  • Not Data Available!
CloudZero
  • CloudZeroInc
  • Boston, MA
Lacework FortiCNAPP
  • Fortinet
  • San Francisco