743 Open source projects that are alternatives of or similar to tlstools

Easily view and inspect X.509 certificates on your iOS device.

CryptoNice is both a command line tool and library which provides the ability to scan and report on the configuration of SSL/TLS for your internet or internal facing web services. Built using the sslyze API and ssl, http-client and dns libraries, cryptonice collects data on a given domain and performs a series of tests to check TLS configuration…

Ultra fast and low latency asynchronous socket server & client C++ library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution

TLS implementation in pure python, focused on interoperability testing

Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution

wolfSSL (formerly CyaSSL) is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3!

🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and mutual mutual authentication for a java based web server and a client with both Spring Boot. Different clients are provided such as Apache HttpClient, OkHttp, Spring RestTemplate, Spring WebFlux WebClient Jetty and Netty, the old and the new JDK HttpClient, the old and the new Jersey Client, Google HttpClient, Unirest, Retrofit, Feign, Methanol, vertx, Scala client Finagle, Featherbed, Dispatch Reboot, AsyncHttpClient, Sttp, Akka, Requests Scala, Http4s Blaze, Kotlin client Fuel, http4k, Kohttp and ktor. Also other server examples are available such as jersey with grizzly. Also gRPC examples are included

Eclipse Jetty® - Web Container & Clients - supports HTTP/2, HTTP/1.1, HTTP/1.0, websocket, servlets, and more

Probably the easiest way to create | renew | deploy certificate

Local HTTPS development made easy

Java ACME Client application

A command-line tool for testing SSL/TLS handshake latency, written in Go.

Small and made-easy HTTP/HTTPS server based on Jef Poskanzer's thttpd

TLS Redirection

Decrypt HTTPS/TLS connections on the fly with Wireshark

🔒 Memorable site for testing clients against bad SSL configs.

Simple HTTP golang framework

Automatic SSL renewal for NodeJS

Tipi - the All-in-one Web Server for Ruby Apps

Easy-to-use auto-SSL reverse proxy as a Docker container based on Caddy and Let’s Encrypt

🔐 A lightweight high level library for configuring a http client or server based on SSLContext or other properties such as TrustManager, KeyManager or Trusted Certificates to communicate over SSL TLS for one way authentication or two way authentication provided by the SSLFactory. Support for Java, Scala and Kotlin based clients with examples. Av…

high performance dotnet core socket tcp communication components, support TLS, HTTP, HTTPS, WebSocket, RPC, Redis protocols, custom protocols and 1M connections problem solution

Transparent SSL/TLS interception

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

A light TLS implementation used for learning: TLS 1.0 TLS 1.1 TLS 1.2 TLS 1.3 GMSSL 1.1(国密SSL) based on libcrypto.so.

Certificate Manager in .NET Core for creating and using X509 certificates

DEPRECATED: The community driven fork of Iris. The fastest web framework for Golang!

A simple LD_PRELOAD library to disable SSL certificate verification. Inspired by libeatmydata.

基于 libcurl 的 IO 多路复用 HTTP 框架，适用于 iOS 平台，支持 HTTP/HTTPS/HTTP2/DNS(SNI)

An FTP and FTPS client for .NET & .NET Standard, optimized for speed. Provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing/checksums, File permissions/CHMOD, FTP proxies, FXP support, UTF-8 support, Async/await support, Powershell support and more. Written entirely in C#,…

Chromium с поддержкой алгоритмов ГОСТ

Native Windows TLS stream wrapper for use with boost::asio

Elasticsearch SSL for free. Supports native Open SSL.

Pooling TLS Wrapper

This is a simple HTTP/HTTPS proxy server written in Java

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

🔒 acmetool, an automatic certificate acquisition tool for ACME (Let's Encrypt)

Script to check validity and expiration of TLS/SSL certificate on site. May be used with Zabbix or standalone.

Terraform module to request an ACM certificate for a domain name and create a CNAME record in the DNS zone to complete certificate validation

YAWAST ...where a pentest starts. Security Toolkit for Web-based Applications

HRShell is an HTTPS/HTTP reverse shell built with flask. It is an advanced C2 server with many features & capabilities.

Guidance for mitigating obsolete Transport Layer Security configurations. #nsacyber

Generates self-signed x509/TLS/SSL certificates useful for development

多合一网站指纹扫描器，轻松获取网站的 IP / DNS 服务商 / 子域名 / HTTPS 证书 / WHOIS / 开发框架 / WAF 等信息

TCP/UDP debugging tool.

支持国密SM2/SM3/SM4/SM9/ZUC/SSL的OpenSSL分支

WatsonTcp is the easiest way to build TCP-based clients and servers in C#.

Exports Prometheus metrics for SSL certificates

Easy PEM file parsing in Python.

Cert is the Go tool to get TLS certificate information.

A fully manual Let's Encrypt/ACME client

ACME (Let's Encrypt) Support for Terraform

Fast and powerful SSL/TLS scanning library.

TLS/SSL and crypto library

Intercepting HTTP/S proxy

JRuby's OpenSSL gem

The Illustrated TLS Connection: Every byte explained

D(HE)ater is a proof of concept implementation of the D(HE)at attack (CVE-2002-20001) through which denial-of-service can be performed by enforcing the Diffie-Hellman key exchange.

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

Cryptographic library with an mbed TLS back end