* [Lego v5.4.0](https://github.com/go-acme/lego) – Let's Encrypt client and ACME library written in Go. * [Infisical v0.164.0](https://github.com/Infisical/infisical) – Secret management platform for syncing secrets and configurations across teams and infrastructure while preventing leaks. * [Cosmos v0.23.0](https://github.com/azukaar/Cosmos-Server) – Secure self-hosted home server solution for managing applications with built-in security and ease of use. * [gosec v2.29.0](https://github.com/securego/gosec) – Inspects Go source code for security issues by scanning the AST and SSA representations. * [OpenFGA v1.19.0](https://github.com/openfga/openfga) – High-performance authorization engine for modeling and enforcing fine-grained access control inspired by Google Zanzibar. * [cnspec v13.36.0](https://github.com/mondoohq/cnspec) – Cloud-native policy-as-code engine that scans infrastructure, containers, Kubernetes, cloud services, and code for vulnerabilities and misconfigurations. * [TruffleHog v3.97.1](https://github.com/trufflesecurity/trufflehog) – Powerful tool for discovering, classifying, validating, and analyzing leaked credentials. * [Trivy Operator v0.34.0](https://github.com/aquasecurity/trivy-operator) – Kubernetes-native toolkit that continuously scans clusters and generates vulnerability, configuration, secrets, RBAC, compliance, and SBOM reports. * [Xalgorix v4.6.0](https://github.com/xalgorix/xalgorix) – Autonomous AI pentesting platform that runs an end-to-end methodology and uses independent re-exploitation to verify and prove vulnerabilities. * [MQL v13.36.0](https://github.com/mondoohq/mql) – Cloud-native graph-based query language for querying and discovering infrastructure assets across clouds, containers, and services. * [hoop.dev 1.150.0](https://github.com/hoophq/hoop) – Proxy that secures and simplifies access to infrastructure with outbound-only connections and integrated SSO. * [Skylos v4.35.0](https://github.com/duriantaco/skylos) – Privacy-first hybrid static-analysis tool for Python, TypeScript, and Go that detects dead code, secrets, and security vulnerabilities. * [MCPProxy v0.61.0](https://github.com/smart-mcp-proxy/mcpproxy-go) – Desktop proxy enabling scalable tool discovery, major token savings, and quarantine of malicious upstream servers for AI agents. * [mutant v2.4.0](https://github.com/aoiflux/mutant) – A garbage-collected programming language focused on compile-time and runtime security via encrypted bytecode. * [vm2 v3.11.7](https://github.com/patriksimek/vm2) – Sandbox for running untrusted code with controlled access to Node.js built-in modules and secure context isolation. * [Go-Landlock v0.10.0](https://github.com/landlock-lsm/go-landlock) – Go library exposing Linux Landlock sandboxing to restrict process file, network, and some IPC access. * [OpenCTI 7.260824.0](https://github.com/OpenCTI-Platform/opencti) – Platform for managing, structuring, visualizing, and sharing cyber threat intelligence using a STIX2-based knowledge schema. * [Nuclei Templates v10.4.8](https://github.com/projectdiscovery/nuclei-templates) – Community curated templates for the nuclei engine to identify security vulnerabilities in applications. * [Bearer v2.1.1](https://github.com/Bearer/bearer) – Static application security testing tool that analyzes source code and data flows to find, filter, and prioritize security and privacy risks. * [Authula v1.42.0](https://github.com/Authula/authula) – Embeddable Go library or standalone auth server with plugin-based, composable authentication and extensible hooks. * [Actions Up! v1.18.0](https://github.com/azat-io/actions-up) – CLI tool that scans workflows and updates GitHub Actions, pinning them to exact commit SHAs. * [AgentSecrets v3.2.0](https://github.com/The-17/agentsecrets) – Zero-knowledge credential infrastructure that stores and injects credentials for AI agents without ever entering agent context, enabling enforcement, auditing, and redacted responses. * [SpiceDB v1.56.1](https://github.com/authzed/spicedb) – Database for storing and querying fine-grained authorization data at scale. * [supautils v3.4.2](https://github.com/supabase/supautils) – Extension that secures PostgreSQL in cloud environments by managing privileges without requiring superuser access. * [Password Pusher v2.11.5](https://github.com/pglombardo/PasswordPusher) – Securely share sensitive information with automatic expiration and deletion after a set number of views or duration. * [Rekor v1.5.4](https://github.com/sigstore/rekor) – Immutable tamper-resistant ledger for recording and querying signed metadata in software supply chains. * [Plumber v0.4.44](https://github.com/getplumber/plumber) – CI/CD compliance scanner for GitLab pipelines * [CrowdSec v1.8.0-rc2](https://github.com/crowdsecurity/crowdsec) – Crowdsourced security solution for detecting and blocking malicious IPs. * [osctrl v0.5.7](https://github.com/jmpsec/osctrl) – Fast, efficient osquery management server implementing the osquery remote API as a TLS endpoint. * [Greenmask v0.2.23](https://github.com/GreenmaskIO/greenmask) – Tool for database anonymization and synthetic data generation. * [Secure-Repo v1.12.7](https://github.com/step-security/secure-repo) – Automatically apply security best practices to GitHub Actions workflows, Dockerfiles, and dependency configurations. * [Firewalla goldplus2-prod-v1.98...](https://github.com/firewalla/firewalla) – A network security appliance firmware and companion mobile and web apps for managing and monitoring home or small office networks. * [Yaklang 1.4.8-beta14](https://github.com/yaklang/yaklang) – Cybersecurity-focused domain-specific programming language with a dedicated virtual machine and IDE support. * [Tracecat 1.0.0-beta.52-rc.11](https://github.com/TracecatHQ/tracecat) – Modern automation platform for security and IT engineers with YAML templates, no-code workflows, lookup tables, and case management. * [OpenSSF Best Practices Badge sbom-staging-2026082...](https://github.com/ossf/best-practices-badge) – Best Practices Badge project that defines criteria and provides a BadgeApp web application for projects to self-certify compliance and display badges. * [AEGIS aegis-v0.13.0-alpha](https://github.com/antropos17/Aegis) – Local-first EDR-style monitor tracking AI agent processes, file and network activity with per-agent risk scoring.