audytx vs KloudSec IaC Security

audytx analyzes AWS infrastructure code and Terraform pull requests, presenting security and cost findings in GitHub and to coding agents. Its deterministic, non-AI engine models resource relationships such as invocation topology, encryption chains, network exposure, resource lifetimes, and IAM trust graphs. The maker lists 303 AWS Terraform checks and 27 cross-resource reasoning axes. A GitHub App posts pull-request digests, inline review, and SARIF, using read-only contents permission while writing comments, reviews, statuses, and SARIF uploads. An optional GitHub Actions step uploads a resolved Terraform plan over OIDC without shared secrets. A hosted MCP server exposes the engine to Claude Code, Cursor, and Codex; autofix applies line-anchored changes and rescans for up to three passes. AWS, Terraform, and CloudFormation are supported in stated hosted workflows. Free includes 100 scans monthly; Plus costs $20 a month and Pro $100 a month.

KloudSec IaC Security scans Terraform and CloudFormation changes in pull requests to identify infrastructure misconfigurations before they merge. Its GitHub App runs scans automatically and reports findings as check runs and inline comments, without requiring CI pipeline changes. Teams can configure critical findings to stop a merge until they are resolved or explicitly acknowledged. The analysis considers relationships among resources, including network exposure, IAM permissions, encryption, and public access. Findings include AI-generated corrected Terraform blocks or CloudFormation snippets. The platform maps nine frameworks: CIS, PCI-DSS, SOC 2, ISO 27001, GDPR, HIPAA, NIST, DORA, and FFIEC. AWS is available, while Google Cloud Platform and Microsoft Azure are listed as coming soon. The Free plan allows five code scans per month and includes email support. A 14-day trial is offered without a credit card; paid plans start at $79 a month. KloudSec describes its intended users as startups, small and medium-sized businesses, and enterprises.