Best Cloud Security Suite (cs-suite) Alternatives & Competitors in 2026

TrustOnCloud Comprehensive Threat Research

Cloud service threat research & control library for AWS, Azure, and GCP

Cloudlytics Cloud-Driven Security

Cloud security platform for compliance, event analytics, and asset monitoring

Plexicus Cloud Security Posture Management

CSPM platform for detecting misconfigurations & compliance gaps across clouds

Bitdefender GravityZone CSPM+

Cloud security posture mgmt with CIEM, compliance mapping & threat detection

Aikido Cloud Security Posture Management (CSPM)

CSPM tool for AWS, Azure, and GCP with misconfig detection and compliance

Aqua Real-Time CSPM

Real-time CSPM for multi-cloud security risk identification and remediation

Cyscale Cloud Security Posture Management

CSPM tool for multi-cloud misconfiguration detection and compliance monitoring

Fluid Attacks CSPM

CSPM tool for continuous vulnerability scanning across cloud providers

Sec1 CloudSight

AI-driven CSPM for multi-cloud risk detection and compliance monitoring

AlgoSec Cloud security posture management (CSPM)

CSPM solution for multi-cloud security monitoring and misconfiguration detection

Bridewell Cloud Security Posture Management

CSPM service for Azure, AWS, and GCP cloud environments

Cyble Cloud Security Posture Management (CSPM)

CSPM solution for multi-cloud visibility, compliance, and misconfiguration mgmt

CoreStack Assessments

AI-driven multi-cloud assessment platform for security & compliance evaluation

Picus Cloud Security Validation

Cloud security validation platform for auditing & simulating attacks on AWS/Azure/GCP

Blast Platform

Preemptive cloud defense platform using native controls for multi-cloud

Circumvent

Cloud security platform for misconfiguration remediation and exposure mgmt

CredShields Cloud Security Assessment

Cloud security audit service for AWS, Azure, and GCP infrastructure

Cavirin SaaS

Managed multi-cloud security posture mgmt SaaS for AWS, GCP, and Azure.

Cavirin Multi-Tenant Security Solution

Multi-tenant security & compliance mgmt platform for hybrid cloud.

Vulneri CSPM

Agentless CSPM for AWS, Azure, GCP & OCI with continuous config monitoring.

ImmuniWeb Cloud Security Test

Free cloud storage security scanner for AWS, Azure, and GCP environments

CloudSploit by Aqua

CloudSploit by Aqua is an open-source multi-cloud security scanning tool that detects security risks and compliance issues across AWS, Azure, GCP, OCI, and GitHub platforms.

Scout Suite

Scout Suite is an open source multi-cloud security auditing tool that gathers configuration data via cloud provider APIs to identify risks and provide visibility into cloud attack surfaces.

Selefra

An open-source policy-as-code platform that analyzes multi-cloud and SaaS environments using SQL and YAML policies with GPT integration for security, cost, and architecture assessments.

Prowler

Prowler is an open source multi-cloud security assessment tool that performs audits, compliance checks, and security evaluations across AWS, Azure, GCP, and Kubernetes environments.

Cloud Custodian (c7n)

Cloud Custodian is a YAML-based rules engine that manages and enforces security, compliance, and cost optimization policies across AWS, Azure, and GCP cloud environments in real-time.

Entersoft Managed Cloud Security

Managed cloud security services for AWS, Azure, and GCP environments

Centilytics Security and Health

Multi-cloud security audit and health monitoring platform with compliance mgmt

Mitigant Platform

Cloud security platform for attack emulation, posture mgmt & compliance

Carbide Cloud Monitoring

Continuous cloud security monitoring & compliance for AWS and Azure.

Cloudmarker

Cloudmarker is a configurable cloud monitoring tool and framework that audits Azure and GCP environments by retrieving, analyzing, and alerting on cloud security data.

Security Monkey

Security Monkey monitors AWS, GCP, and OpenStack environments for policy changes and insecure configurations, providing historical tracking and alerting capabilities through a centralized interface.

ElectricEye

ElectricEye is a multi-cloud Python CLI tool that performs security posture management and attack surface monitoring across cloud service providers and SaaS platforms with over 1000 security checks mapped to 20+ compliance frameworks.

SkyArk

SkyArk is a cloud security scanning tool that identifies privileged entities in AWS and Azure environments to help mitigate Cloud Shadow Admin threats.

Komiser

Komiser is an open-source cloud-agnostic resource manager that analyzes and manages cloud cost, usage, security, and governance across multiple cloud providers in a unified platform.

Google Cloud Security

Cloud security platform with controls for workload protection and compliance

Pentera Cloud Security

Automated security validation platform for cloud environments

Kloudle

Cloud security scanner that finds & fixes 383+ misconfigs across major cloud providers.

Simplesense STIG Hardened AMIs

Pre-built, DISA STIG-hardened AWS AMIs for DoD ATO compliance.

GovernSafe

Multi-cloud governance, compliance, and security platform with AI pentesting.

SkyWrapper

SkyWrapper analyzes temporary token behaviors in AWS accounts to detect suspicious activities and generates Excel reports with findings summaries.

Dow Jones Hammer

A multi-account AWS security tool that identifies misconfigurations, provides real-time reporting, and performs automated remediation to establish secure cloud guardrails.

CloudMapper

CloudMapper is an AWS security analysis tool that audits configurations, identifies misconfigurations, analyzes IAM policies, finds unused resources, and provides network visualization capabilities.

Forseti Security

An archived community-driven collection of open source cloud security tools that provided monitoring and compliance capabilities for cloud infrastructure.

AWS Scout2

AWS Scout2 is a security assessment tool that uses the AWS API to gather configuration data and automatically identify security risks in AWS environments.

Azucar

Azucar is a multi-threaded plugin-based tool that performs read-only security assessments of Azure Cloud environments, analyzing various assets and configurations without modifying deployed resources.