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Back to tenable/terrascan

Projects sharing features with Terrascan

30 open-source projects similar to tenable/terrascan, ranked by shared indexed features. Tags may describe platforms or build tools rather than the same primary purpose. Check each project’s use case, license, and deployment requirements before treating it as a replacement.

  • bridgecrewio/checkovbridgecrewio avatar

    bridgecrewio/checkov

    8,798View on GitHub↗

    Checkov is a static analysis tool and security scanner designed to identify misconfigurations in infrastructure as code, container images, and Kubernetes configurations. It functions as a cloud security posture tool, an SCA vulnerability scanner, and a secret scanning utility to prevent security breaches and version control leaks. The project distinguishes itself through deep graph analysis and variable resolution, allowing it to map relationships between interconnected resources and evaluate the final state of infrastructure attributes. It provides extensibility for defining custom security

    Python
    View on GitHub↗8,798
  • aquasecurity/tfsecaquasecurity avatar

    aquasecurity/tfsec

    7,013View on GitHub↗

    tfsec is a static analysis tool and infrastructure as code linter designed to detect security misconfigurations and compliance violations in Terraform infrastructure code. It functions as a cloud security posture tool and policy enforcement engine that evaluates configurations against established security benchmarks. The tool provides multi-cloud security auditing for providers including AWS, Azure, Google Cloud, and Kubernetes, as well as specialized scanning for DigitalOcean, OpenStack, CloudStack, and GitHub configurations. It identifies insecure settings such as public access or unencrypt

    Go
    View on GitHub↗7,013
  • tfsec/tfsectfsec avatar

    tfsec/tfsec

    7,013View on GitHub↗

    tfsec is a static analysis tool and security scanner for infrastructure as code, specifically designed to detect misconfigurations and compliance violations in Terraform and cloud infrastructure definitions before deployment. It functions as a cloud security policy engine that identifies vulnerabilities across multiple cloud platforms. The tool provides capabilities for cloud compliance auditing and scanning of Cloud Development Kit code. It supports custom security policy enforcement and allows for the definition of organization-specific security requirements. The scanner includes features

    Go
    View on GitHub↗7,013

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  • accurics/terrascanaccurics avatar

    accurics/terrascan

    5,210View on GitHub↗

    Terrascan is an infrastructure as code security scanner and cloud configuration auditor designed to detect security violations and compliance risks in cloud templates and Dockerfiles before provisioning. It utilizes the Open Policy Agent to evaluate infrastructure templates against both standard security policies and custom organizational rules. The project functions as a security guardrail within build pipelines, blocking risky deployments by integrating scanning logic directly into CI/CD workflows. It also includes a container registry vulnerability scanner that collects vulnerability data

    Go
    View on GitHub↗5,210
  • liamg/tfsecliamg avatar

    liamg/tfsec

    7,013View on GitHub↗

    tfsec is a static analysis tool and security scanner for Terraform configuration files. It functions as an infrastructure as code security scanner and compliance linter designed to detect misconfigurations and vulnerabilities across multiple cloud providers before resources are deployed. The tool identifies security risks by analyzing infrastructure code and variable files to evaluate the final state of the environment. It supports custom policy enforcement and allows for the suppression of specific security warnings through inline comments. Its capabilities cover cloud security posture mana

    Go
    View on GitHub↗7,013
  • pulumi/pulumipulumi avatar

    pulumi/pulumi

    24,797View on GitHub↗

    Pulumi is an infrastructure-as-code framework that enables the definition, deployment, and management of cloud resources using general-purpose programming languages. It functions as a cloud resource orchestrator that coordinates the lifecycle of heterogeneous infrastructure by executing code to construct dependency graphs and reconciling the desired state against actual cloud environments. The platform distinguishes itself through a language-host runtime bridge that allows developers to use standard programming languages to define infrastructure, rather than relying solely on domain-specific

    Goawsazurecloud
    View on GitHub↗24,797
  • infracost/infracostinfracost avatar

    infracost/infracost

    12,369View on GitHub↗

    Infracost is an infrastructure-as-code financial governance platform that calculates the cost impact of cloud resource changes. By performing static analysis on configuration files, the tool identifies infrastructure resources and their properties to estimate spending changes before deployment occurs. The platform distinguishes itself by integrating directly into development workflows, providing automated cost reporting and policy validation within pull request comments. It utilizes a modular architecture to map infrastructure definitions to real-time pricing data from cloud providers, allowi

    Goawsazurecloud
    View on GitHub↗12,369
  • hashicorp/terraformhashicorp avatar

    hashicorp/terraform

    48,720View on GitHub↗

    Terraform is a declarative infrastructure-as-code tool designed to manage the lifecycle of cloud and on-premises resources. It functions as a workflow engine that reconciles a defined desired state against real-world infrastructure, using a persistent state-tracking layer to maintain consistency and visibility across distributed environments. By mapping infrastructure components into a directed acyclic graph, the system calculates the optimal order for provisioning, updating, or destroying resources. The platform is distinguished by its extensible plugin-based architecture, which decouples co

    Gocloudcloud-managementgraph
    View on GitHub↗48,720
  • open-policy-agent/conftestopen-policy-agent avatar

    open-policy-agent/conftest

    3,128View on GitHub↗

    Conftest is a suite of tools designed for validating structured configurations, testing policy logic, and generating policy documentation. It serves as a configuration file validator that checks YAML, JSON, and Helm charts for security violations and compliance issues using declarative rules. The project functions as an Open Policy Agent testing tool, allowing structured configuration files to be validated against custom policies written in Rego. It includes a policy-as-code testing framework to ensure policy logic is correct and a utility to extract metadata from Rego code to create static m

    Gokubernetesopen-policy-agentopenpolicyagent
    View on GitHub↗3,128
  • aquasecurity/trivyaquasecurity avatar

    aquasecurity/trivy

    36,462View on GitHub↗

    Trivy is a comprehensive security scanner designed to identify vulnerabilities and misconfigurations across container images, filesystems, and infrastructure as code files. It functions as a software composition analysis tool and an infrastructure security scanner, providing automated checks for CI/CD pipelines and cloud environments to ensure the integrity of the software supply chain. The tool distinguishes itself through a modular, plugin-based architecture that allows for the independent inspection of diverse targets. It utilizes a declarative policy engine to evaluate configurations agai

    Gocontainersdevsecopsdocker
    View on GitHub↗36,462
  • runatlantis/atlantisrunatlantis avatar

    runatlantis/atlantis

    9,146View on GitHub↗

    Atlantis is a GitOps deployment tool and infrastructure as code orchestrator that synchronizes cloud resources with a git repository using pull request comments. It serves as a policy-based infrastructure gate and automation system for Terraform, executing plans and applies directly from version control to coordinate deployments across multiple projects and environments. The system differentiates itself through a lock-based concurrency model that prevents simultaneous modifications to the same project or workspace. It features server-side policy validation to intercept plan outputs for compli

    Go
    View on GitHub↗9,146
  • terraform-linters/tflintterraform-linters avatar

    terraform-linters/tflint

    5,748View on GitHub↗

    TFLint is a static analysis tool and infrastructure-as-code validator designed to identify errors and enforce best practices within Terraform configuration files. It functions as a quality gate for automated workflows and a language server that provides real-time diagnostics and linting errors directly within supported text editors. The project utilizes a gRPC plugin framework that allows for the integration of custom provider-specific validation rules via independent binaries and a dedicated SDK. This architecture separates core linting logic from cloud-specific validation, supporting the au

    Go
    View on GitHub↗5,748
  • open-policy-agent/opaopen-policy-agent avatar

    open-policy-agent/opa

    11,860View on GitHub↗

    This project is a unified, cloud-native policy engine designed to decouple authorization and security logic from application codebases. It functions as a centralized authorization service that evaluates structured input data against declarative rules, enabling consistent policy enforcement across microservices, infrastructure, and continuous integration pipelines. The engine utilizes a specialized logic programming language to express complex constraints, which are compiled into an optimized intermediate representation for high-performance evaluation. By supporting both sidecar-based deployme

    Goauthorizationcloud-nativecompliance
    View on GitHub↗11,860
  • prowler-cloud/prowlerprowler-cloud avatar

    prowler-cloud/prowler

    13,049View on GitHub↗

    Prowler is an automated cloud infrastructure security scanner and posture management tool. It evaluates cloud environments and infrastructure-as-code templates against security benchmarks to identify misconfigurations, vulnerabilities, and compliance gaps that could compromise system integrity. The platform distinguishes itself through graph-based attack path analysis, which identifies chains of misconfigurations that create exploitable routes for unauthorized access. It utilizes a plugin-based execution model to perform state-based assessments of live environments and static analysis of conf

    Pythonawsazurecis-benchmark
    View on GitHub↗13,049
  • nccgroup/scoutsuitenccgroup avatar

    nccgroup/ScoutSuite

    7,548View on GitHub↗

    ScoutSuite is a multi-cloud security audit and configuration tool designed to identify security risks and misconfigurations across cloud environments. It functions as a security posture manager and compliance auditor, gathering resource metadata from cloud APIs to evaluate infrastructure against security benchmarks. The tool provides auditing capabilities for AWS, Google Cloud, DigitalOcean, and Kubernetes clusters and control planes. It distinguishes itself by decoupling data collection from analysis, allowing users to cache cloud configurations locally for offline auditing and iterative rul

    Pythonauditingawsazure
    View on GitHub↗7,548
  • datreeio/datreedatreeio avatar

    datreeio/datree

    6,339View on GitHub↗

    Datree is a policy enforcement framework for Kubernetes that validates configurations against rules written in Rego, JSON Schema, or CEL. It operates as both a command-line tool for pre-deployment scanning and as a cluster-side admission webhook for real-time enforcement, integrating with CI/CD pipelines and continuous delivery tools like ArgoCD and FluxCD. The framework supports namespace-scoped policy mapping, allowing different policies to apply to different namespaces, and provides a skip annotation mechanism for selectively bypassing rules on individual resources or entire namespaces. It

    Goadmission-webhookbest-practicescli
    View on GitHub↗6,339
  • toniblyx/prowlertoniblyx avatar

    toniblyx/prowler

    14,005View on GitHub↗

    Prowler is a multi-cloud security scanner and security posture management tool. It automates security and compliance assessments across multiple cloud environments to identify misconfigurations and vulnerabilities. The project provides a multi-cloud security analysis engine that operates as an automated auditor, evaluating infrastructure against industry-standard regulatory frameworks and security benchmarks. It features a cloud security visualization dashboard that uses a graph database to map cloud inventory and visualize potential attack paths. Capabilities include automated cloud infrast

    Python
    View on GitHub↗14,005
  • capitalone/cloud-custodiancapitalone avatar

    capitalone/cloud-custodian

    6,016View on GitHub↗

    Cloud Custodian is a multi-cloud governance engine and policy enforcement tool designed to automate security, compliance, and cost optimization across various cloud providers. It functions as a rules engine that uses a declarative domain specific language to query cloud resources and execute corrective actions based on predefined filters. The system operates as a serverless policy orchestrator, deploying provider-specific functions to trigger real-time enforcement in response to cloud resource changes. It provides a provider-agnostic resource abstraction to maintain consistent operational pol

    Python
    View on GitHub↗6,016
  • snyk/snyksnyk avatar

    snyk/snyk

    5,586View on GitHub↗

    Snyk is an application security testing platform designed to identify and remediate vulnerabilities across source code, open-source dependencies, container images, and infrastructure-as-code configurations. It functions as a comprehensive security workflow automation tool, utilizing a static analysis engine and dependency graph mapping to detect security flaws and license compliance issues throughout the software development lifecycle. The platform distinguishes itself through agentic workflow orchestration and an automated remediation pipeline that generates and submits pull requests to patc

    TypeScript
    View on GitHub↗5,586
  • snyk/clisnyk avatar

    snyk/cli

    5,428View on GitHub↗

    The Snyk CLI is a command-line security scanner that detects known vulnerabilities across open-source dependencies, proprietary application code, container images, and infrastructure-as-code configuration files. It also serves as a platform management tool, allowing users to configure organizations, users, SSO, and reporting from the terminal rather than the web dashboard. The CLI integrates directly into development workflows, enabling scanning within IDEs, build pipelines, and version control systems. It implements static analysis with interfile data flow analysis to find complex security f

    TypeScriptmonitorsecuritysnyk
    View on GitHub↗5,428
  • kubescape/kubescapekubescape avatar

    kubescape/kubescape

    11,489View on GitHub↗

    Kubescape is a Kubernetes security posture management platform designed to scan clusters, manifests, and images for misconfigurations, vulnerabilities, and compliance risks. It functions as a comprehensive security suite incorporating a compliance scanner, a container image vulnerability scanner, an admission controller for policy enforcement, and a runtime security monitor. The platform distinguishes itself through runtime-aware vulnerability filtering, which maps libraries loaded in memory to determine if vulnerabilities are actually reachable. It also integrates with AI assistants via a Mo

    Gobest-practicedevopskubernetes
    View on GitHub↗11,489
  • devopshivehq/dynamic-devops-roadmapDevOpsHiveHQ avatar

    DevOpsHiveHQ/dynamic-devops-roadmap

    2,429View on GitHub↗

    This project is an educational platform and curriculum designed to teach cloud-native engineering, infrastructure automation, and software delivery practices. It provides a structured roadmap for mastering core competencies, including container orchestration, GitOps workflows, and continuous integration and delivery. The platform distinguishes itself by combining technical training with professional career development. It offers hands-on projects, mentored simulations, and technical proficiency assessments that mirror real-world engineering environments. Users can progress through sequential

    TypeScriptagilebootcampcareer
    View on GitHub↗2,429
  • cloudsploit/scanscloudsploit avatar

    cloudsploit/scans

    3,748View on GitHub↗

    This project is a multi-cloud security auditor and configuration audit tool designed to identify misconfigurations and vulnerabilities across various cloud service provider environments. It functions as a cloud security posture management tool and a vulnerability remediation engine, allowing users to scan resources against security best practices and industry compliance standards. The system distinguishes itself by combining detection with a remediation engine that executes corrective actions to fix discovered security gaps. It employs a plugin-based audit engine and a provider-agnostic abstr

    JavaScript
    View on GitHub↗3,748
  • alfresco/prowlerAlfresco avatar

    Alfresco/prowler

    14,005View on GitHub↗

    Prowler is a multi-cloud security posture management platform and vulnerability scanner. It provides tools for automating security audits, evaluating cloud infrastructure against regulatory compliance frameworks, and managing security assessments through a dedicated analysis dashboard. The project distinguishes itself by providing an AI-driven security context server that feeds structured data to AI assistants for automated risk analysis. It also employs graph-based attack path mapping to visualize potential lateral movement and exploitation routes across cloud inventories. The platform cove

    Python
    View on GitHub↗14,005
  • google/osv-scannergoogle avatar

    google/osv-scanner

    10,565View on GitHub↗

    osv-scanner is a software composition analysis tool and vulnerability scanner that checks project dependencies and container images against the Open Source Vulnerabilities database. It functions as a dependency remediation tool and can be integrated into custom Go applications as a programmable security library. The project distinguishes itself through a remediation workflow that includes an interactive terminal user interface and automated scripting for upgrading vulnerable packages in lockfiles and manifests. It employs call-graph reachability analysis to determine if vulnerable code is act

    Goscannersecurity-auditsecurity-tools
    View on GitHub↗10,565
  • finsys/dockhandFinsys avatar

    Finsys/dockhand

    2,609View on GitHub↗

    Dockhand is a multi-host Docker manager and container management interface used to control the lifecycle of containers, images, volumes, and networks. It functions as a Docker Compose orchestrator and GitOps deployment tool, enabling the synchronization of application stacks directly from remote Git repositories. The project distinguishes itself as an enterprise Docker access controller, providing role-based access control and identity verification through OIDC, LDAP, and multi-factor authentication. It secures sensitive data using AES-256-GCM encryption for credentials at rest and handles na

    Sveltedockerdocker-composedocker-management
    View on GitHub↗2,609
  • dxa4481/trufflehogdxa4481 avatar

    dxa4481/truffleHog

    26,790View on GitHub↗

    TruffleHog is a secret scanning tool designed to identify leaked credentials and API keys across version control systems, cloud storage, and filesystems. It functions as a git secret detector that enumerates hidden commits and a cloud storage security auditor for inspecting container images and storage buckets. The project is distinguished by a credential verification engine that tests discovered secrets against service APIs to confirm they are active, which eliminates false positive alerts. It further analyzes these verified credentials to determine the specific access levels and resources t

    Go
    View on GitHub↗26,790
  • aaif-goose/gooseaaif-goose avatar

    aaif-goose/goose

    49,637View on GitHub↗

    Goose is an autonomous coding assistant and extensible AI agent framework designed to automate software development workflows. It functions as an orchestration engine that can install, execute, and test code, as well as manage local files and shell commands. The platform is model-agnostic, providing a flexible interface to connect with diverse cloud-based or self-hosted large language model providers. It distinguishes itself through a standardized context protocol for integrating external tools and extensions, and a recipe system that allows users to define and repeat complex, multi-step AI w

    Rust
    View on GitHub↗49,637
  • azure/aztfexportAzure avatar

    Azure/aztfexport

    1,895View on GitHub↗

    A tool to bring existing Azure resources under Terraform's management

    Go
    View on GitHub↗1,895
  • breml/tfrevealbreml avatar

    breml/tfreveal

    47View on GitHub↗

    tfreveal shows a Terraform plan with all the secret (sensitive) values revealed

    Go
    View on GitHub↗47