Displaying 1 to 20 from 91 results

KeyBox - Web-based SSH console that centrally manages administrative access to systems


KeyBox is an open-source web-based SSH console that centrally manages administrative access to systems. Web-based administration is combined with management and distribution of user's public SSH keys. Key management and administration is based on profiles assigned to defined users. KeyBox layers TLS/SSL on top of SSH and acts as a bastion host for administration. Protocols are stacked (TLS/SSL + SSH) so infrastructure cannot be exposed through tunneling / port forwarding.

mitmproxy - Intercept HTTP traffic for penetration testing


mitmproxy is an interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers. mitmproxy is an interactive, SSL-capable intercepting proxy with a console interface. mitmdump is the command-line version of mitmproxy. Think tcpdump for HTTP. mitmweb is a web-based interface for mitmproxy.

acme - :lock: acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt)


acmetool is an easy-to-use command line tool for automatically acquiring certificates from ACME servers (such as Let's Encrypt). Designed to flexibly integrate into your webserver setup to enable automatic verification. Unlike the official Let's Encrypt client, this doesn't modify your web server configuration.You can perform verifications using port 80 or 443 (if you don't yet have a server running on one of them); via webroot; by configuring your webserver to proxy requests for /.well-known/acme-challenge/ to a special port (402) which acmetool can listen on; or by configuring your webserver not to listen on port 80, and instead running acmetool's built in HTTPS redirector (and challenge responder) on port 80. This is useful if all you want to do with port 80 is redirect people to port 443.




fenix - A simple and visual static web server with collaboration features.


Fenix is a desktop web server for developers. Check out fenixwebserver.com for details. There's also a companion command line app. There are some YouTube videos available as well.Fenix 3 is currently in developer preview (macOS). Windows versions are nearly complete.

sites-using-cloudflare - :broken_heart: Archived list of domains using Cloudflare DNS at the time of the CloudBleed announcement


This is an (archived) list of sites on Cloudflare DNS at the time of the CloudBleed HTTPS traffic leak announcement. Original vuln thread by Google Project Zero.This list is archived and no longer under active maintenance. It may contain stale or inaccurate data that will not be corrected. Do not link to it from press releases, it is not intended for end-users. If people want to find it, they can Google it.

OpenSSL - Toolkit for SSL and TLS


The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library.


lua-resty-auto-ssl - On the fly (and free) SSL registration and renewal inside OpenResty/nginx with Let's Encrypt


On the fly (and free) SSL registration and renewal inside OpenResty/nginx with Let's Encrypt. This uses the ssl_certificate_by_lua functionality in OpenResty 1.9.7.2+.

PacketSender - Network utility for sending / receiving TCP, UDP, SSL


Packet Sender is an open source utility to allow sending and receiving TCP, UDP, and SSL (encrypted TCP) packets. The mainline branch officially supports Windows, Mac, and Desktop Linux (with Qt). Other places may recompile and redistribute Packet Sender. Packet Sender is free and licensed GPL v2 or later. It can be used for both commercial and personal use. Official releases of Packet Sender can be downloaded at PacketSender.com. Some places redistribute Packet Sender.

Kitura - A Swift web framework and HTTP server.


Kitura is a web framework and web server that is created for web services written in Swift. For more information, visit www.kitura.io. Visit www.kitura.io for a Getting Started guide, tutorials, and API reference documentation.

docker-mailserver - A fullstack but simple mailserver (smtp, imap, antispam, antivirus, ssl


A fullstack but simple mail server (smtp, imap, antispam, antivirus...). Only configuration files, no SQL database. Keep it simple and versioned. Easy to deploy and upgrade. Before you open an issue, please have a look this README, the Wiki and Postfix/Dovecot documentation.

certstrap - Tools to bootstrap CAs, certificate requests, and signed certificates.


A simple certificate manager written in Go, to bootstrap your own certificate authority and public key infrastructure. Adapted from etcd-ca.certstrap is a very convenient app if you don't feel like dealing with openssl, its myriad of options or config files.

lemur - Repository for the Lemur Certificate Manager


Lemur manages TLS certificate creation. While not able to issue certificates itself, Lemur acts as a broker between CAs and environments providing a central portal for developers to issue TLS certificates with 'sane' defaults.It works on CPython 3.5. We deploy on Ubuntu and develop on OS X.

s2n - an implementation of the TLS/SSL protocols from Amazon


s2n is a C99 implementation of the TLS/SSL protocols that is designed to be simple, small, fast, and with security as a priority. s2n implements SSLv3, TLS1.0, TLS1.1, and TLS1.2. For encryption, s2n supports 128-bit and 256-bit AES, in the CBC and GCM modes, 3DES, and RC4. For forward secrecy, s2n supports both DHE and ECDHE.

elixir-socket - Socket wrapping for Elixir.


This library wraps gen_tcp, gen_udp and gen_sctp, ssl and implements websockets and socks.

Ejbca - PKI Certificate Authority software


EJBCA is an enterprise class PKI Certificate Authority software. It supports SSL/TLS, Smart card logon to Windows and/or Linux, Signing and encrypting email (SMIME), Mobile PKI, Secure mobile networks and lot more.

PolarSSL library - Crypto and SSL made easy


Download PolarSSL PolarSSL is an SSL library written in ANSI C. PolarSSL makes it easy for developers to include cryptographic and SSL/TLS capabilities in their (embedded) products with as little hassle as possible. It is designed to be readable, documented, tested, loosely coupled and portable. It supports Symmetric encryption algorithms, hash algorithms, RSA with PKCS and X.509 certificate, SSL and TLS.

FluentFTP - An FTP and FTPS client for


FluentFTP is a fully managed FTP and FTPS library for .NET & .NET Standard, optimized for speed. It provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing/checksums, File permissions/CHMOD, FTP proxies, UTF-8 support, Async/await support and more.It is written entirely in C#, with no external dependencies. FluentFTP is released under the permissive MIT License, so it can be used in both proprietary and free/open source applications.