Showing 3290 open source projects for "secure"

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  • 1
    Secure

    Secure

    HTTP middleware for Go that facilitates some quick security wins

    Secure is an HTTP middleware for Go that facilitates some quick security wins. It's a standard net/http Handler, and can be used with many frameworks or directly with Go's net/http package. Be sure to include the Secure middleware as close to the top (beginning) as possible (but after logging and recovery). It's best to do the allowed hosts and SSL check before anything else.
    Downloads: 0 This Week
    Last Update:
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  • 2
    Secure OpenClaw

    Secure OpenClaw

    A personal 24x7 AI assistant like OpenClaw

    Secure-OpenClaw is an open-source project designed to transform your everyday messaging apps like WhatsApp, Telegram, Signal, and iMessage into a 24×7 personal AI assistant that can respond to queries, run tasks, remember context, and interact with external services. Unlike a traditional chatbot that lives in a browser or API dashboard, Secure-OpenClaw runs locally or on your chosen infrastructure and listens for messages on channels you already use, giving you an always-on interface to a powerful agent. ...
    Downloads: 1 This Week
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  • 3
    How To Secure A Linux Server

    How To Secure A Linux Server

    An evolving how-to guide for securing a Linux server

    How To Secure A Linux Server is a practical, evolving guide for hardening Linux servers in personal, hobby, and small-scale production environments. It focuses on step-by-step security improvements rather than abstract theory, making it accessible to administrators who need clear actions. The guide covers server setup, operating system choices, SSH hardening, firewall rules, user accounts, automatic updates, logging, intrusion prevention, and common web server considerations.
    Downloads: 0 This Week
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  • 4
    Nitro Secure Module library

    Nitro Secure Module library

    Provides Nitro Enclaves with attestation capability

    This provides a library for interacting with the Nitro Secure Module, which provides Nitro Enclaves with attestation capability. This is a collection of helpers which Nitro Enclaves userland applications can use to communicate with a connected NitroSecureModule (NSM) device. Various operations can be requested such as PCR query and manipulation, attestation, entropy.
    Downloads: 0 This Week
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  • 5
    TG WS Proxy

    TG WS Proxy

    Local MTProto proxy server for partial bypassing of Telegram loading

    ...It allows Telegram clients to communicate through alternative transport layers, bypassing network limitations or censorship mechanisms. The project focuses on simplicity and efficiency, providing a minimal setup that can be deployed quickly on various platforms. It supports secure communication and can be integrated into existing proxy infrastructures. The tool is particularly useful in regions with network restrictions, enabling continued access to Telegram services. It also offers flexibility in configuration, allowing users to adapt it to different network conditions.
    Downloads: 3,520 This Week
    Last Update:
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  • 6
    Deno

    Deno

    A secure runtime for JavaScript and TypeScript

    Deno is a secure by default, open source runtime for JavaScript and TypeScript, providing a productive and secure scripting environment for the modern programmer. It is distributed as a single executable with no dependencies, and takes on the role of both runtime and package manager. It uses a standard browser-compatible protocol for loading modules, which are URLs.
    Downloads: 101 This Week
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  • 7
    ConnectBot

    ConnectBot

    ConnectBot is the first SSH client for Android

    ConnectBot is a secure shell client for the Android platform. Its ultimate goal is to create a secure connection through which you can use a shell on a remote machine and transfer files back and forth to your phone. ConnectBot is a powerful open source SSH (Secure Shell) client. It can handle several simultaneous sessions, create secure connections in tunnel mode and allows Copy/Paste from other applications.
    Downloads: 6 This Week
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  • 8
    Proton VPN for Android

    Proton VPN for Android

    ProtonVPN Android app

    ...You can also choose to connect to any specific server that is available on your plan. You can now securely and privately browse the internet. The datat traveling between your device and the VPN server is encrypted. Secure Core protects your connection by routing your traffic through multiple servers before it leaves our network, defending you against advanced, network-based attacks.
    Downloads: 485 This Week
    Last Update:
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  • 9
    Telegram Desktop

    Telegram Desktop

    Telegram Desktop messaging app

    Telegram Desktop is the official C++/Qt-based cross-platform client for Telegram, implementing the full Telegram API and MTProto protocol for secure messaging, voice/video calls, file sharing, and chat features. It provides message sync across devices, supports themes, stickers, bots, and is actively maintained.
    Downloads: 511 This Week
    Last Update:
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  • 10
    zrok

    zrok

    Secure internet sharing made simple

    ...It supports use cases such as temporary web previews, file sharing, private service access, testing, development, and secure resource collaboration. zrok focuses on making internet sharing simple while keeping authentication, authorization, and encrypted transport in the underlying networking model. It is well suited for developers, teams, and infrastructure users who want secure tunnels without exposing raw network services directly.
    Downloads: 25 This Week
    Last Update:
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  • 11
    ShredOS

    ShredOS

    ShredOS Disk Eraser 64 bit for all Intel 64 bit processors

    ...ShredOS also includes advanced disk management utilities such as hdparm, smartmontools, nvme-cli, and sg3_utils for enhanced drive maintenance and secure sanitization. With fast boot times, customizable wipe configurations, and support for USB, CD/DVD, PXE, and headless environments, ShredOS provides a reliable solution for enterprise-grade data destruction.
    Downloads: 578 This Week
    Last Update:
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  • 12
    AmneziaWG for Windows

    AmneziaWG for Windows

    AmneziaWG client for Windows

    ...The client uses the high-performance Wintun network driver to deliver fast and reliable VPN connections. As the official Windows implementation of AmneziaWG, it offers a trusted way to configure and manage secure tunnels on Windows devices. The application is suitable for users seeking improved resistance to VPN blocking and traffic detection. Its lightweight design, strong security foundation, and enterprise-ready deployment options make it a practical VPN solution for Windows environments.
    Downloads: 794 This Week
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  • 13
    Syncthing

    Syncthing

    Open Source Continuous File Synchronization

    ...Syncthing is designed to first and foremost keep users’ data safe and protected against data loss and against attackers who would unlawfully try and access this data. It doesn’t store data anywhere else except on your computers and uses encryption to secure all your data. It is very easy to use, cross-platform and automatic. As such, it is very user-friendly and ideal for all users looking for a secure and easy-to-use file synchronization solution. Syncthing supports file versioning, relaying, ignoring files and many more. Different configurations offer different options to suit users’ specific requirements.
    Downloads: 51 This Week
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  • 14
    AirGap Vault

    AirGap Vault

    Installed on a smartphone that has no connection to any network

    AirGap is a crypto wallet system that lets you secure cypto assets with one secret on an offline device. The AirGap Vault application is installed on a dedicated device that has no connection to any network, thus it is air-gapped. The AirGap Wallet is installed on your everyday smartphone. AirGap Vault is responsible for secure key generation. Entropy from audio, video, touch and accelerometer are used together with the output of the hardware random number generator.
    Downloads: 3 This Week
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  • 15
    NATS

    NATS

    Server for NATS.io, the cloud and edge native messaging system

    With flexible deployments models using clusters, superclusters, and leaf nodes, optimize communications for your unique deployment. The NATS Adaptive Edge Architecture allows for a perfect fit for unique needs to connect devices, edge, cloud or hybrid deployments. With true multi-tenancy, securely isolate and share your data to fully meet your business needs, mitigating risk and achieving faster time to value. Security is bifurcated from topology, so you can connect anywhere in a deployment...
    Downloads: 276 This Week
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  • 16
    Tailscale

    Tailscale

    The easiest, most secure way to use WireGuard and 2FA

    Tailscale is an open-source zero-configuration VPN and networking solution that makes it simple to create secure, private networks across devices by leveraging WireGuard under the hood. It lets users connect computers, servers, mobile devices, and cloud instances together with peer-to-peer encrypted tunnels without dealing with complex firewalls, NAT rules, or key distribution headaches. Instead of traditional VPN server infrastructure, Tailscale uses a coordination service to authenticate devices and exchange connection information, enabling automatic NAT traversal and minimal manual setup. ...
    Downloads: 128 This Week
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  • 17
    sbctl

    sbctl

    Secure Boot key manager

    sbctl intends to be a user-friendly secure boot key manager capable of setting up secure boot, offering key management capabilities, and keeping track of files that need to be signed in the boot chain. It is written top-to-bottom in Golang using go-uefi for the API layer and doesn't rely on existing secure boot tooling. It also tries to sport some integration testing towards tianocore utilizing vmtest.
    Downloads: 2 This Week
    Last Update:
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  • 18
    Themis

    Themis

    Easy to use cryptographic framework for data protection

    ...It’s a perfect fit for multi-platform apps. Themis hides cryptographic details and eliminates popular mistakes. Themis provides ready-made building blocks (“cryptosystems”) for secure data storage, message exchange, socket connections, and authentication. Secure Cell is a multi-mode cryptographic container suitable for storing anything from encrypted files to database records. Use Secure Cell to encrypt data at rest. Secure Cell is built around AES-256-GCM, and AES-256-CTR. Secure Message is a simple encrypted messaging solution for the widest scope of applications. ...
    Downloads: 7 This Week
    Last Update:
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  • 19
    Keycloak

    Keycloak

    Identity and access management for modern applications and services

    Add authentication to applications and secure services with minimum fuss. No need to deal with storing users or authenticating users. It's all available out of the box. You'll even get advanced features such as User Federation, Identity Brokering and Social Login. Keycloak is an open source Identity and Access Management solution aimed at modern applications and services. It makes it easy to secure applications and services with little to no code.
    Downloads: 104 This Week
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  • 20
    Portable OpenSSH

    Portable OpenSSH

    Complete implementation of the SSH protocol

    Portable OpenSSH is a cross-platform implementation of the Secure Shell (SSH) protocol that provides encrypted communication and secure remote access over untrusted networks. It originates from the OpenSSH project maintained by the OpenBSD community and adapts the core OpenBSD implementation so it can run on many operating systems including Linux, macOS, and Windows. The software suite enables administrators and developers to securely log into remote systems, transfer files, and create encrypted tunnels for network traffic. ...
    Downloads: 10 This Week
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  • 21
    NetBird

    NetBird

    Connect your devices into a secure WireGuard-based overlay network

    NetBird is an open-source solution that builds a WireGuard®-based overlay network enabling seamless, encrypted peer-to-peer connectivity without the complexity of firewall rules, port forwarding, or centralized VPN gateways. It integrates access control features such as SSO and MFA for secure, policy-driven networking. Every machine in the network runs NetBird Agent (or Client) that manages WireGuard. Every agent connects to Management Service that holds network state, manages peer IPs, and distributes network updates to agents (peers). NetBird agent uses WebRTC ICE implemented in pion/ice library to discover connection candidates when establishing a peer-to-peer connection between machines.
    Downloads: 68 This Week
    Last Update:
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  • 22
    OneKey

    OneKey

    Secure, open source and community driven crypto wallet

    Secure, open source and community-driven crypto wallet runs on all platforms and trusted by millions. OneKey is your smartest choice to secure, buy, exchange and grow your crypto assets. Use OneKey App separately to store and use your crypto assets in a secure and convenient manner. Each user's assets are appropriately secured and stored locally.
    Downloads: 4 This Week
    Last Update:
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  • 23
    Git Credential Manager

    Git Credential Manager

    Secure, cross-platform Git credential storage with authentication

    Git Credential Manager (GCM) is a secure Git credential helper built on .NET that runs on Windows, macOS, and Linux. It aims to provide a consistent and secure authentication experience, including multi-factor auth, to every major source control hosting service and platform. GCM supports (in alphabetical order) Azure DevOps, Azure DevOps Server (formerly Team Foundation Server), Bitbucket, GitHub, and GitLab.
    Downloads: 15 This Week
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  • 24
    The Aura Package Manager

    The Aura Package Manager

    A secure, multilingual package manager for Arch Linux

    Aura, a secure, multilingual package manager for Arch Linux. Aura's original purpose is as an AUR helper, in that it automates the process of installing packages from the Arch User Repositories. It is, however, capable of much more. Aura is a package manager for Arch Linux. Its original purpose is as an AUR helper, in that it automates the process of installing packages from the Arch User Repositories.
    Downloads: 6 This Week
    Last Update:
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  • 25
    hiddify-app

    hiddify-app

    Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC

    Hiddify is a comprehensive VPN and proxy client designed to facilitate secure internet access and bypass censorship. It supports advanced proxy protocols like V2Ray, Shadowsocks, and Trojan, offering configuration through QR codes, links, and subscription services. Hiddify aims to be user-friendly while also catering to power users with customizable options, making it a popular choice in regions with restricted internet access.
    Downloads: 1,199 This Week
    Last Update:
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