15 open-source projects similar to anchore/anchore-engine, 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.
Grype is a command-line security scanner designed to identify known vulnerabilities within container images, filesystems, and software manifests. It functions as a software composition analysis tool that detects security flaws in application components and open-source libraries to support supply chain security. The tool distinguishes itself by reconstructing the final state of container images through layered filesystem inspection and normalizing diverse package formats into a unified dependency graph. It maintains a local cache of security advisories synchronized from multiple upstream sourc
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
Watchtower is a container-based solution designed to automate the lifecycle management of Docker applications. It functions as a background service that monitors running containers, detects when new base image versions are available in registries, and automatically redeploys the containers to ensure they remain synchronized with the latest builds. The project distinguishes itself through its ability to orchestrate complex deployment workflows and maintain service availability during updates. It interacts directly with the container runtime to manage service dependencies and restart sequences,
Clair is a container vulnerability scanner that performs static analysis of container images to identify known security vulnerabilities. It functions as an analyzer for OCI and Docker images, indexing their contents to detect security risks and outdated packages without requiring the containers to be running. The tool identifies vulnerabilities by matching indexed container components against security databases to find common vulnerabilities and exposures. This process involves analyzing filesystem layers to track the provenance and versioning of packages across the image hierarchy. The proj
ThreatMapper is a cloud native application protection platform and infrastructure security scanner. It functions as a vulnerability management system and cloud workload telemetry collector designed to monitor workloads and detect security risks across cloud and container environments. The platform distinguishes itself through a network traffic visualizer that uses machine learning to classify communication patterns and a graph-based attack mapping system to identify high-risk paths between vulnerabilities and network dependencies. Its broader capabilities cover cloud infrastructure complianc
This project is a security compliance tool and configuration auditor designed to evaluate Docker deployments against industry security benchmarks. It functions as a script-based scanner that identifies misconfigurations and vulnerabilities within both the host operating system and container settings. The tool specifically implements the Center for Internet Security standards for Docker to verify host and container configurations. It enables a hardening workflow by comparing system states against these standards to identify security gaps and document compliance status. The audit engine suppor
Falco is an eBPF runtime security monitor and cloud native detection engine that identifies abnormal behavior and security threats across hosts and containers. It functions as a Linux kernel event auditor, capturing system calls and kernel events in real-time to detect malicious activity. The system distinguishes itself through a rule-based threat detection model that evaluates system activity against a library of community-maintained rules and custom security definitions. It enriches raw kernel events with container and Kubernetes metadata to provide observability into isolated environments
Harbor is a self-hosted, enterprise-grade container registry platform designed to store, sign, and scan container images and cloud-native artifacts. It provides a centralized repository that integrates directly with Kubernetes environments to manage the full lifecycle of software artifacts, from initial storage to production deployment. The platform distinguishes itself through a focus on security, governance, and multi-site availability. It features a pluggable vulnerability scanning framework that allows for the integration of various security engines, alongside content trust mechanisms tha
Container Image Linter for Security, Helping build the Best-Practice Docker Image, Easy to start
Hadolint is a Dockerfile linter and Haskell-based static analysis tool. It analyzes container image configuration files against a set of rules to ensure valid syntax and adherence to best practices. The tool functions as a wrapper for shell checkers to inspect inline shell commands and scripts within build instructions, identifying scripting errors and bugs. It also includes security auditing capabilities to warn when images are pulled from registries not explicitly listed as trusted. The analysis engine covers quality assurance through label schema validation, syntax pattern verification, a
Notary is a project that allows anyone to have trust over arbitrary collections of data
Guidance for the Spectre, Meltdown, Speculative Store Bypass, Rogue System Register Read, Lazy FP State Restore, Bounds Check Bypass Store, TLBleed, and L1TF/Foreshadow vulnerabilities as well as general hardware and firmware security guidance. #nsacyber
🧵 CLI tool for directly patching container images!
Clair is a container image vulnerability scanner and security analyzer. It performs static analysis of container images by matching package contents against vulnerability databases to identify security risks across different package formats and architectures. The project functions as both an image indexer and a vulnerability database manager. It processes container layers into intermediate representations to enable fast security lookups and synchronizes security metadata from multiple external sources to maintain a local registry. Capability areas include continuous security monitoring, whic
Cosign is a tool for signing and verifying software artifacts, primarily those stored in OCI-compatible registries such as container images, Helm charts, SBOMs, and Tekton bundles. It supports keyless signing using ephemeral keys and short-lived certificates from the Sigstore public-good infrastructure, associating signatures with an OpenID Connect identity rather than a long-lived cryptographic key. The project provides multiple signing and verification methods, including private keys, key pairs stored in KMS providers like AWS KMS and Azure Key Vault, and hardware security keys. It can sign