30 open-source projects similar to objective-see/lulu, 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.
Opensnitch is a host-based application firewall for Linux that monitors and intercepts outbound network connections in real time. By hooking into kernel-level interfaces, it tracks system-wide network activity and maps connection attempts to specific local processes, allowing users to explicitly permit or deny traffic on a per-application basis. The project distinguishes itself through its ability to manage security policies across multiple distributed nodes from a single, unified dashboard. This centralized management is secured via encrypted socket communication, enabling consistent rule en
This project is a comprehensive network traffic orchestrator and server infrastructure manager designed to provide centralized control over secure tunneling, routing, and security policies. It functions as a web-based dashboard that enables administrators to deploy and maintain network services, enforce access restrictions, and manage traffic flow through a private server environment. The platform distinguishes itself by integrating advanced traffic anonymization and routing capabilities, including support for relay networks and secure tunnels to bypass regional restrictions. It provides gran
This project is a service mesh platform designed to manage, secure, and observe service-to-service communication within Kubernetes clusters. It functions as a control plane that orchestrates transparent sidecar proxies, which intercept and manage network traffic to provide reliable connectivity for microservices. By automating the injection of these proxies, the platform ensures that infrastructure-level policies are applied consistently across all workloads without requiring manual configuration changes. The platform distinguishes itself through its focus on zero-trust security and cross-clu
Portmaster is a host-based network firewall and privacy tool that monitors and controls all system network traffic. It operates by intercepting data packets at the operating system level, allowing it to observe and manage every connection made by local software in real time. The software distinguishes itself through process-aware connection mapping, which correlates active network sockets with specific local applications to provide visibility into data transfers. It utilizes a user-space policy engine to enforce granular security rules, enabling users to restrict internet access, block specif
NETworkManager is a comprehensive suite of network administration tools designed for the deployment, monitoring, and diagnostic management of enterprise networks. It provides a centralized interface for subnet management, IP address configuration, and wireless network analysis. The project distinguishes itself by integrating a multi-protocol remote administration client that supports SSH, RDP, VNC, Telnet, and PowerShell sessions within a unified tabbed interface. It further differentiates its capabilities through hardware-level discovery using LLDP and CDP frames, alongside the ability to en
ClashMac is a macOS network proxy manager and graphical user interface client for the Clash core. It serves as a system tool for controlling network traffic routing, managing proxy nodes, and organizing network subscriptions. The project distinguishes itself through an interactive network traffic visualizer that renders real-time data flows and multi-hop proxy connection paths on a global map. It also includes a command line network controller that provides machine-readable data for custom scripting and network automation. The software covers broad capability areas including rule-based traff
Mizu is a suite of tools for capturing, indexing, and visualizing cloud-native network traffic and decrypted payloads for cluster-wide diagnostics. It provides Kubernetes network observability by using eBPF to index and visualize layer 4 and layer 7 traffic with full cluster context, allowing for the mapping of workload dependencies and the diagnosis of network failures. The project distinguishes itself by using kernel-level hooks to decrypt TLS traffic in plain text without requiring private keys. It further integrates a standardized context protocol to expose indexed network telemetry to AI
This repository is a technical documentation site and a collection of guides and references for implementing networking, security, and cloud infrastructure services. It functions as a static-site generated portal and a headless content platform, separating source files from the presentation layer to enable flexible rendering. The project utilizes markdown-based documentation stored in a version-controlled Git repository. It provides specialized technical content including an AI platform documentation for building agents and managing inference, a cloud infrastructure guide for DNS and CDN conf
Automatically audit your Mac for basic security hygiene.
WhatsYourSign adds a menu item to Finder.app. Simply right-, or control-click on any file to display its cryptographic signing information!
Visually explore all running tasks (processes) ....viewing its signature status, loaded dylibs, open files, network connection, and much more.
Anti-forensic macOS tray application designed to safeguard your system by monitoring USB ports.
Use your phone's fingerprint to authenticate on any Mac — sudo, screensaver, App Store. No $199 Magic Keyboard needed. Works with iPhone, Android, Apple Watch, Wear OS, or any browser. Ready for MacBook Neo.
BlockBlock provides continual protection by monitoring persistence locations.
Easily configure macOS security settings from the terminal.
View all modules on that are loaded in the OS kernel
macOS vulnerability management for individuals
:link: Link-Layer MAC spoofing GUI for macOS
OverSight monitors a mac's mic and webcam, alerting the user when the internal mic is activated, or whenever a process accesses the webcam.
Cover your Mac screen with a hotkey while AI agents keep running. Dog/cat mascot, native Settings, Touch ID unlock.
The OWASP Cheat Sheet Series is a comprehensive, community-driven repository of concise security best practices and defensive coding patterns. It serves as a centralized knowledge base for developers and security professionals, providing actionable guidance to secure applications across the entire software development lifecycle. The project covers a vast array of security domains, ranging from fundamental web application hardening and authentication protocols to specialized controls for modern infrastructure and artificial intelligence systems. What distinguishes this project is its decentral
Powerline is a statusline and prompt generation framework designed to provide consistent visual information across terminal shells, text editors, and multiplexers. It functions as a configuration-driven customization engine that allows users to define themes, color schemes, and dynamic segment layouts to maintain a cohesive interface across diverse command-line environments. The system utilizes a persistent background daemon to manage state and rendering logic, which offloads processing tasks to minimize resource consumption and ensure high responsiveness across multiple active application in
ActivityWatch is an open-source, privacy-focused time tracking platform that automatically records computer usage patterns to provide a comprehensive history of personal digital activity. It functions as a background service that monitors system metrics, application focus, and user input to build a detailed log of how time is allocated across various tasks and projects. The platform distinguishes itself through a local-first architecture that stores all activity data as structured files on the user's machine, ensuring that sensitive usage history remains private and accessible offline. It sup
vibe-vibe is an LLM agent engineering framework and toolchain optimizer designed for orchestrating multi-agent systems. It serves as a comprehensive guide and methodology for transforming conceptual ideas into deployed applications through agentic software engineering. The project focuses on the orchestration of specialized AI agent roles with defined collaboration boundaries and iterative feedback loops. It provides frameworks for toolchain optimization, including the selection and evaluation of protocols that extend model capabilities and the design of standardized tool interfaces. The sys
ufw-docker is a network security tool and firewall manager designed to enforce UFW security policies on Docker container traffic. It functions as a Linux firewall orchestrator that modifies routing and filter rules to prevent container traffic from bypassing system firewall policies via iptables. The tool provides capabilities for isolated port exposure, allowing specific ports or protocols to be opened for containers without exposing them on the host machine. It also manages network subnet security for IPv4 and IPv6 through automatic detection and custom CIDR ranges. The system includes aut
Gluetun is a Docker VPN client gateway that routes network traffic from other containers through secure WireGuard or OpenVPN tunnels. It serves as a network gateway to mask origin IP addresses and provides a firewall kill switch that blocks all outbound traffic unless it is destined for the active VPN server. The project supports multiple commercial VPN providers and can maintain several simultaneous connections using custom configuration files. It includes an integrated proxy server stack hosting SOCKS5, HTTP, and Shadowsocks servers to tunnel TCP and UDP traffic. Security is managed throug
This project is a Terraform Kubernetes provisioner and K3s cluster deployer designed to automate the installation and configuration of lightweight container orchestration on Hetzner Cloud infrastructure. It functions as a Hetzner Cloud infrastructure module, using declarative configuration to manage the full lifecycle of virtual machines, private networks, and load balancers. The orchestrator focuses on high availability by deploying redundant control planes and worker nodes across multiple physical data centers to ensure service continuity. It incorporates a cloud network security manager to
BaoTa is a web-based Linux server control panel and system administration dashboard designed for managing hosting environments and system resources. It provides a graphical interface to translate administrative actions into system-level configurations, allowing users to manage Linux servers and web hosting stacks without relying solely on the command line. The platform distinguishes itself through AI-driven server operations, utilizing artificial intelligence for performance analysis and the execution of maintenance tasks via natural language commands. It supports multi-node orchestration, en