Octelium

Octelium

License: AGPL-3.0, Apache-2.0


Description:

Octelium is a free, open-source, self-hosted zero-trust secure access platform that unifies human and workload access to internal resources, microservices, AI workloads, and SaaS, offering both client-based VPN and client-less BeyondCorp access with ABAC policy-driven control.

Infisical

Infisical

License: MIT


Description:

Infisical is an open-source platform for secrets, certificates, and privileged access management, enabling secure secret storage, rotation, PKI, and access governance across teams and infrastructure.

Maltrail


Maltrail

License: MIT License


Description:

Maltrail is a malicious traffic detection system that uses public blacklists and heuristics to detect suspicious network activity; it uses a sensor-server architecture and is implemented in Python.

Syft


Syft

License: Apache-2.0 license


Description:

Syft is a CLI tool and library for generating SBOMs from container images, filesystems, and other artifacts; exports to SPDX/CycloneDX formats and integrates with Grype for vulnerability scanning.

Grype


Grype

License: Apache-2.0 license


Description:

A vulnerability scanner for container images and filesystems; scans SBOMs and images to identify known vulnerabilities, integrates with Syft and OpenVEX for composable, auditable results.

SpiderFoot


SpiderFoot

License: MIT license


Description:

SpiderFoot is an open source intelligence (OSINT) automation tool. It integrates with just about every data source available and utilises a range of methods for data analysis, making that data easy to navigate.

SpiderFoot has an embedded web-server for providing a clean and intuitive web-based interface but can also be used completely via the command-line. It’s written in Python 3 and MIT-licensed.

fnox

fnox

License: MIT


Description:

encrypted/remote secret manager. A cross-platform toolset for securely storing and retrieving secrets, with support for age encryption and cloud secret managers (AWS, Azure, GCP), plus OS Keychain and shell integration to load secrets on demand.

OpenThreat


OpenThreat

License: AGPL-3.0


Description:

OpenThreat is a free, open-source platform for tracking CVEs and security threats. It aggregates data from trusted sources (NVD, CISA KEV, BSI CERT-Bund) into a REST API with a Next.js frontend and PostgreSQL backend, enabling advanced search, filters, and real-time threat intelligence.

Clear NDR Community

Clear NDR Community

License: GPL-3.0-or-later


Description:

Clear NDR Community is an open-source Suricata-based network detection and response distribution (NSM/IDS). A turnkey Linux stack (Docker or Debian ISO) incorporating Suricata, OpenSearch, EveBox, Arkime, and Scirius; successor to SELKS. Licensed under GPL-3.0-or-later.