PyPI · npm99Exceptionalhealth index
TypeScript · JavaScript★ 9,861↓ 2.6M/moAug 28, 2026
npm · PyPI98Exceptionalhealth index

intuitem/ciso-assistant-communityCISO Assistant is a one-stop-shop GRC platform for Risk Management, AppSec, Compliance & Audit, TPRM, BIA, Privacy, and Reporting. It supports 200+ global frameworks with automatic control mapping, including ISO 27001, NIST CSF, SOC 2, CIS, PCI DSS, NIS2, DORA, GDPR, HIPAA, CMMC, and more.
Python · Svelte★ 4,380Aug 28, 2026
PyPI98Exceptionalhealth index
Python★ 464Sep 11, 2026
Packagist · PyPI97Exceptionalhealth index

MISP/MISPMISP (core software) - Open Source Threat Intelligence and Sharing Platform
PHP · JavaScript★ 6,490Aug 28, 2026
Go95Exceptionalhealth index

future-architect/vulsAgent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices
Go★ 12.3KSep 20, 2026
Go95Exceptionalhealth index

projectdiscovery/httpxhttpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library.
Go · HTML★ 10.3KAug 28, 2026
Go95Exceptionalhealth index

theopenlane/coreOpen source compliance automation for SOC 2, GDPR, ISO27001, NIST 800-53, and more
Go★ 304Sep 12, 2026
npm94Exceptionalhealth index

Hack23/cia-compliance-managerThe CIA Compliance Manager is an application that helps organizations assess and manage the availability, integrity, and confidentiality of their systems and data based on customizable security levels, providing real-time cost estimates, business impact assessments, and technical implementation details.
TypeScript · HTML★ 21↓ 3,500/moSep 10, 2026
PyPI · Go · npm94Exceptionalhealth index
Python · Cypher★ 5,348↓ 7,794/moAug 28, 2026
Go · npm94Exceptionalhealth index
Go★ 2,198Oct 19, 2026
npm · PyPI94Exceptionalhealth index
Python · HTML · JavaScript★ 10.9KAug 28, 2026
PyPI94Exceptionalhealth index
Python · Open Policy Agent · HTML★ 365Sep 19, 2026
npm94Exceptionalhealth index

gchq/CyberChefThe Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
JavaScript★ 35.9K↓ 10.2K/moSep 16, 2026
PyPI94Exceptionalhealth index
Python · Jupyter Notebook★ 1,686Sep 9, 2026
PyPI94Exceptionalhealth index

wazuh/wazuhWazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.
C++ · C · Python★ 16.9KSep 20, 2026
—93Exceptionalhealth index

OISF/suricataSuricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.
C · Rust★ 6,646Sep 18, 2026
npm93Exceptionalhealth index

node-opcua/node-opcuaUnlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/
TypeScript★ 1,657↓ 2.8M/moSep 5, 2026
npm92Excellenthealth index
TypeScript★ 2,711Sep 13, 2026
crates.io · Go · npm +192Excellenthealth index
Rust★ 1,266↓ 154.3K/moSep 5, 2026
PyPI92Excellenthealth index

kaifcodec/user-scanner🕵️♂️ (2-in-1) Email & Username OSINT suite featuring native MCP support for deep data extraction just from a single Email/Username. Analyzes 550+ actively maintained scan vectors (175+ email / 375+ username) for security research, investigations, and digital footprinting.
Python★ 4,727↓ 19.2K/moSep 9, 2026
PyPI91Excellenthealth index
Python★ 91.7K↓ 87.1K/moSep 16, 2026
PyPI91Excellenthealth index

soxoj/maigret🕵️♂️ Collect a dossier on a person by username from 3000+ sites
Python · HTML★ 37.6K↓ 62.6K/moSep 16, 2026
PyPI91Excellenthealth index

usestrix/strixOpen-source AI penetration testing tool to find and fix your app’s vulnerabilities.
Python · Go★ 63KSep 16, 2026
Go90Excellenthealth index

cynative/cynativeOpen-source framework for security agents with live, read-only access to your infrastructure. Audit AWS, GCP, Azure, Kubernetes, GitHub and GitLab as one system for privilege escalation, public exposure, leaked credentials and more, with agents you write in one markdown file.
Go · Shell★ 197Sep 5, 2026
PyPI · npm90Excellenthealth index
Python★ 1,310↓ 1,888/moSep 18, 2026
crates.io89Excellenthealth index

biandratti/huginn-netMulti-protocol passive fingerprinting library: TCP/HTTP (p0f-style) + TLS (JA4-style) analysis in Rust
Rust★ 218↓ 8,581/moSep 13, 2026
PyPI89Excellenthealth index

infobyte/faradayOpen-source and AI-powered cybersecurity tools for offensive security, vulnerability management, and autonomous pentesting. Built by hackers in Latin America, used worldwide.
Python★ 6,809↓ 658/moOct 21, 2026
npm89Excellenthealth index

node9-ai/node9-proxyThe Execution Security Layer for the Agentic Era. Providing deterministic "Sudo" governance and audit logs for autonomous AI agents.
TypeScript★ 211↓ 7,422/moSep 13, 2026
PyPI88Excellenthealth index

SWE-agent/SWE-agentSWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]
Python★ 20.4KSep 20, 2026
Go · npm88Excellenthealth index

beenuar/AiSOCOpen-source AI-powered Security Operations Center — alert fusion, purple-team drills, agent-assisted triage, MITRE ATT&CK investigation. MIT-licensed, self-hostable.
Python · TypeScript★ 2,367Sep 5, 2026