An open API service indexing awesome lists of open source software.

TLS (Transport Layer Security)

TLS (Transport Layer Security) is a cryptographic protocol designed to provide communications security over a computer network. The protocol is widely used in applications such as email, instant messaging, and voice over IP, but its use in securing HTTPS remains the most publicly visible.

The TLS protocol aims primarily to provide security, including privacy (confidentiality), integrity, and authenticity through the use of cryptography, such as the use of certificates, between two or more communicating computer applications. It runs in the presentation layer and is itself composed of two layers: the TLS record and the TLS handshake protocols.

TLS builds on the now-deprecated SSL (Secure Sockets Layer) specifications (1994, 1995, 1996) developed by Netscape Communications for adding the HTTPS protocol to their Navigator web browser.

https://github.com/hannesm/logs-syslog

Emit Logs via syslog

logging mirageos ocaml syslog tls

Last synced: 13 Aug 2025

https://github.com/hslam/rpc

Package rpc implements a remote procedure call over TCP, UNIX, HTTP and WS. Up to 4x faster than net/rpc.

batching code epoll fast go golang kqueue multiplexing netpoll pb ping pipelining rpc server-push tls transport watch

Last synced: 28 Apr 2025

https://github.com/bufsnake/httpx

http request and screenshot

chromedp headless-chrome httpx icp screenshot tls

Last synced: 12 Mar 2026

https://github.com/mdelapenya/tlscert

Quickly generate customisable TLS certificates for Go apps. Ideal for testing and secure setups.

golang self-signed-certificate testing tls

Last synced: 30 Apr 2025

https://github.com/silverwind/caa

rfc6844-conform CAA record lookup and validation

caa dns letsencrypt module nodejs tls

Last synced: 17 May 2026

https://github.com/devolo/ssllabs

Qualys SSL Labs API in python

tls

Last synced: 15 Apr 2025

https://github.com/shuque/gotls

Diagnostic tool to perform DANE & PKIX authentication of a TLS server

authentication certificate dane diagnostic pkix tls

Last synced: 15 Jul 2025

https://github.com/salrashid123/openssl_trace

OpenSSL 3 docker with FIPS and TLS trace enabled

certificate crypto debug openssl ssl tls

Last synced: 14 Oct 2025

https://github.com/aldelo/connector

Golang based gRPC server and client wrapper package for micro-service development, including health check, loading balancing, service discovery, and more, with simple to use entry points.

gin grpc grpc-client grpc-go grpc-server grpc-service http-server microservice protobuf service-discovery tls webhook webserver wrapper-api

Last synced: 13 Mar 2026

https://github.com/artioml/aws-cloudfront-s3

:globe_with_meridians: Terraform module to provision CloudFront and securely serve HTTPS requests to a static website hosted on S3

acm aws cloudfront http2 infrastructure-as-code lambda-edge route53 s3 terraform-modules tls

Last synced: 09 Oct 2025

https://github.com/kyrol01/decoder

Test program for network protocols detection

diameter dissector json networking ngcp protocol rtcp rtp rtsp tls

Last synced: 23 Apr 2025

https://github.com/bmf-san/gondola

A YAML based golang reverse proxy

go http https proxy-server reverse-proxy tls webserver

Last synced: 03 Apr 2026

https://github.com/begriffs/picobounce

Experiment to build an IRC bouncer out of independent programs connected by named pipes. Only half done.

irc tls

Last synced: 10 Oct 2025

https://github.com/capitaltg/certificate-checker

Certificate Checker

certificates pki ssl tls

Last synced: 15 Apr 2026

https://github.com/colinodell/go-check-ssl

Simple command line utility to check the status of an SSL certificate

go golang hacktoberfest ssl tls

Last synced: 07 Aug 2025

https://github.com/tls-inspector/CertificateKit

CertificateKit for iOS makes working with SSL/TLS certificates a pain-free endeavour!

certificate cryptography framework ios ios-library ssl tls x509

Last synced: 11 Mar 2025

https://github.com/nickolasburr/keuka

SSL/TLS analysis utility.

https ssl tls

Last synced: 07 Feb 2026

https://github.com/gabriel-pinheiro/docker-stunnel-client

A Docker container with STunnel running in client mode. Expose remote TLS ports locally without TLS.

docker mqtt redis ssl stunnel tls

Last synced: 09 May 2025

https://github.com/aenondynamics/x509-tool

:wrench: Single-File-Utility to create X509 Certificates/PKI Structure for your OpenVPN Server or any TLS based communication.

authentication certificate cli communication openssl openvpn pki-structure security ssl-certificates tls verify-certificates webserver x509

Last synced: 19 Jun 2025

https://github.com/grapheneos/tls-pinning

Utilities for setting up TLS key pinning for Android app network security configuration. We pin the keys of trusted roots and backup keys in order to avoid needing to rotate the pinned keys. Backup keys are never intended to be used unless the roots stop being available and then only need to be used until the pins expire or get updated.

https privacy security tls

Last synced: 13 Apr 2025

https://github.com/Meniny/Ghost

👻 A versatile HTTP(s) networking framework written in Swift.

codable curl download ios json macos multipart-form networking stream swift tls tvos upload urlsession watchos

Last synced: 11 Mar 2025

https://github.com/thevilledev/go-vault-pki

Go library for issuing Vault certificates. Compatible with any net/http compatible HTTP router.

golang tls vault vault-api

Last synced: 14 Apr 2025

https://github.com/claxpoint/nik-ui

NikUi: A Real FilterBreaker for FilterFucker!

assembly tls trojan vless xray-core

Last synced: 16 Mar 2026

https://github.com/binnes/raspberrypiworkshop

IoT workshop based on Raspberry Pi with a SenseHAT or DHT11/22 and neopixel RGB LED

dht11 dht22 ibm-cloud iot iot-workshop mqtt neopixel node-red raspberry-pi sensor-data ssl-certificates tls watson-iot-platform ws2812

Last synced: 25 Sep 2025

https://github.com/ollls/netio

TLS Effects with CATS Effects 3.0 Async JAVA-NIO

cats io java-nio nio scala tls

Last synced: 06 Apr 2025

https://github.com/mnuessler/docker-tls-termination-proxy

:lock: A docker container that can be used as TLS/SSL termination proxy for linked containers

docker-image pound proxy ssl tls

Last synced: 27 Oct 2025

https://github.com/geniuszly/GenTLSFlooder

is a Node.js tool designed for executing high-load DDoS (Distributed Denial of Service) attacks using multiple threads and TLS socket connections. The tool supports customizable parameters such as target URL, attack duration, concurrent requests, and number of threads.

automation cybersecurity ddos denial-of-service ethical-hacking gentlsflooder network-flooding network-security nodejs penetration-testing stress-testing tls tls-attack tls-flood

Last synced: 07 May 2025

https://github.com/codingforentrepreneurs/try-knative

Learn how to deploy serverless containerized apps on Kubernetes with Knative.

cert-manager container-orchestration containers custom-domains docker https istio k8s knative kubernetes linode lke serverless tls

Last synced: 27 Jul 2025

https://github.com/quininer/ktls

[deprecated] Linux Kernel TLS for Rust.

ktls rustls tls tokio

Last synced: 19 Jul 2025

https://github.com/aliabbas299792/web_server

A simple liburing based web server

liburing tls webserver wolfssl

Last synced: 11 Mar 2025

https://github.com/adamkdean/zerossl

ZeroSSL REST API wrapper

ssl tls zerossl

Last synced: 05 Oct 2025

https://github.com/erebe/turbine_lb

tcp/tls load balancer

ktls load-balancer tcp tls

Last synced: 16 Mar 2025

https://github.com/meniny/ghost

👻 A versatile HTTP(s) networking framework written in Swift.

codable curl download ios json macos multipart-form networking stream swift tls tvos upload urlsession watchos

Last synced: 31 Aug 2025

https://github.com/tomenz/socketlib

Socket / SSLSocket library for Windows/Linux (32/64)

cpp cpp-library cpp11 cpp14 ipv6 linux openssl socket-library socketlib sockets ssl thread tls windows

Last synced: 15 Aug 2025

https://github.com/mohammed90/caddy-zero-trust-tls-everywhere

Example of zero-trust architecture with Caddy Server

caddy caddyserver devsecops infrastructure mtls tls zero-trust

Last synced: 23 Jan 2026

https://github.com/lawndoc/capy

A Certificate Authority microservice that can generate server/client certificates through an API interface

api authentication certificate certificate-authority client-certificate container encryption flask microservice signed ssl ssl-certificates tls tls-certificate x509

Last synced: 12 May 2025

https://github.com/noraj/tls-map

CLI & library for TLS cipher suites manipulation

cipher-algorithms cipher-suites cli gnutls hacktoberfest iana mapping nss openssl pentest ssl tls

Last synced: 04 Jul 2025

https://github.com/uxtely/ops-utils

Scripts for setting up and running web infrastructures

bunnycdn cloudflare devops dns freebsd nginx nodejs postgresql tls

Last synced: 18 Apr 2025

https://github.com/boschresearch/pq-wolfssl

Integration of selected post-quantum schemes into the embedded TLS library wolfSSL as part of our paper "Mixed Certificate Chains for the Transition to Post-Quantum Authentication in TLS 1.3"

cryptography pqc security tls

Last synced: 07 Oct 2025

https://github.com/chpock/tclmtls

tclmtls package to provide SSL/TLS support in Tcl

mbedtls tcl tcl-extension tls

Last synced: 21 Jan 2026

https://github.com/oatpp/oatpp-mbedtls

Client/Server Secure ConnectionProvider for oatpp applications. Based on MbedTLS.

cpp mbedtls oatpp tls

Last synced: 25 Apr 2025

https://github.com/threefoldtech/tcprouter

down to earth tcprouter with TLS support based on SNI

proxy router tcpproxy tls

Last synced: 09 Apr 2025

https://github.com/rustls/rustls-cng

Windows CNG bridge for rustls

cng rust rustls tls windows

Last synced: 16 Jul 2025

https://github.com/adrianosela/certcache

Useful wrappers around the acme/autocert Cache interface

autocert cache certbot go golang https server ssl ssl-certificates tls

Last synced: 17 Apr 2025

https://github.com/danvaida/ansible-roles-letsencrypt

Handles the interaction with the ACME Server of Let's Encrypt.

ansible ansible-roles certificates letsencrypt letsencrypt-certificates tls

Last synced: 10 Apr 2025

https://github.com/johnshajiang/blog

The original technicial articles

curl hpack http2 java jetty nss openssl security tls tls13

Last synced: 04 May 2025

https://github.com/coolapijust/snishaper

通过透传或本地中间人重写绕过 SNI 阻断的桌面代理工具,支持加密客户端握手 (ECH) 与优选 IP 池。

cdn cloudflare domain-fronting dpi dpi-bypass ech gfw gfw-breaker golang mitm privacy proxy sni tls wails

Last synced: 11 Mar 2026

https://github.com/passmarked/ssl

Rules that relate to checking the SSL configuration of each individual resolved server from the domain to ensure locked down config with the broadest compatibility

attack certificate chain cipher compatibility passmarked root-certificate security ssl ssl2 ssl3 standards tls tlsv1 vulnerability

Last synced: 09 Jul 2025

https://github.com/loopholelabs/certifier

Certifier is a library designed to make it easy to obtain ACME TLS certificates using the DNS-01 Challenge. Certifier is not designed to work as a standalone-CLI, but instead it is designed to be embedded within other Golang applications.

acme golang tls

Last synced: 04 Oct 2025

https://github.com/lavantien/distributed-booking-microservices

Laptop Booking Application in Golang and gRPC, load-balancing with NGINX, and fully compatible with HTTPS OpenAPI v3

go grpc https load-balancer nginx openapi ssl tls

Last synced: 25 Apr 2026

https://github.com/karasiq/cryptoutils

Scala wrappers for JCA/BouncyCastle

bouncy-castle certificates jca scala-wrappers tls

Last synced: 10 Oct 2025

https://github.com/adapptonazure/azure-automated-acme

A tiny ACME client for Azure Application Gateway and Azure Front Door, which you can use with any ACME compliant CA and use strong account bindings with

acme application-gateway azure caa certificates letsencrypt tls

Last synced: 14 Mar 2026

https://github.com/sprinter05/gochat

gochat is a light, TCP-based Client-Server chat application that runs its own application protocol.

chat chat-application client golang protocol-specification server tcp tls

Last synced: 02 Dec 2025

https://github.com/ribbybibby/tls-tool

A tool for creating TLS certificates quickly

certificates client-auth ssl tls

Last synced: 12 Apr 2025

https://github.com/jonasroussel/hyve

Fast, simple and scalable multi-domain reverse proxy with Let's Encrypt SSL certificates

go golang http letsencrypt multi-domain reverse-proxy ssl tls

Last synced: 11 Mar 2026

https://github.com/vesche/sickserv

client/server wrapper & framework for fast, encrypted comms

client encrypted https python rc4 requests sanic server tls websockets

Last synced: 27 Mar 2026

https://github.com/asmod4n/mruby-tls

mruby wrapper for libtls from http://www.libressl.org/

libressl mruby ssl tls

Last synced: 02 May 2025

https://github.com/vapor-community/ctls

LibreSSL / OpenSSL module map for Swift

libressl openssl swift tls vapor

Last synced: 29 Apr 2025

https://github.com/xuhualiang/gtunnel

socket tunnel, a replacement of stunnel in Golang

golang load-balancer ssl stunnel tls

Last synced: 14 Jan 2026

https://github.com/mrtazz/certcal

provide an iCal web feed for certificate expiration

calendar certificates golang security ssl tls

Last synced: 15 Apr 2025

https://github.com/henricook/cryptoutils

Scala wrappers for JCA/BouncyCastle (Fork for scala 2.13 from Karasiq original)

bouncycastle certificates scala ssl tls

Last synced: 14 Jan 2026

https://github.com/gfw4fun/shadowtls-singbox

ShadowTLS-SingBox auto installer, v2ray xray shadow tls fake sni

geoip installer shadowsocks shadowtls sing-box singbox sni stls tls v2ray xray xtls

Last synced: 29 Oct 2025

https://github.com/sebidude/authproxy

Reverse TLS proxy with x509 client auth.

authproxy proxy tls vhost x509

Last synced: 04 Feb 2026

https://github.com/realmq/dev-ca

🔐 A docker image :whale: and CLI tool :computer: that makes it easy to generate, manage and use self signed root and leaf certificates for local development.

developer-tools docker docker-image local-dev local-dev-server-on-https local-development self-signed-certificate ssl ssl-certificates tls tls-certificate tls-certificate-management

Last synced: 10 Oct 2025

https://github.com/mrichar1/exporter_proxy

A small pure-python Reverse HTTP proxy for Prometheus exporters with TLS support.

exporters node-exporter prometheus proxy reverse-proxy ssl tls tls-proxy

Last synced: 14 Apr 2025

https://github.com/hmilkovi/tls-bench

TLS handshake benchmarking tool that supports TCP and SMTP

benchmark handshaker tls

Last synced: 17 Jan 2026

https://github.com/shivamsaraswat/certify

Certify is a python tool designed to check the security of SSL/TLS certificates.

certificate-authority certify python security security-automation ssl-certificate tls tls-certificate

Last synced: 10 Apr 2025

https://github.com/geniuszly/gentlsflooder

is a Node.js tool designed for executing high-load DDoS (Distributed Denial of Service) attacks using multiple threads and TLS socket connections. The tool supports customizable parameters such as target URL, attack duration, concurrent requests, and number of threads.

automation cybersecurity ddos denial-of-service ethical-hacking gentlsflooder network-flooding network-security nodejs penetration-testing stress-testing tls tls-attack tls-flood

Last synced: 04 Mar 2025

https://github.com/bitsofinfo/kubernetes-acme-dns-registrar

Watches k8s resources (ingress objects etc) to trigger acme-dns registrations and CNAME record creation in various DNS providers

acme acme-dns cert-manager kubernetes lets-encrypt tls

Last synced: 23 Sep 2025

https://github.com/zoido/trustme-go

Reduce the boilerplate code when testing with TLS

go golang golang-library golang-package testing tests tls x509

Last synced: 12 Jul 2025

https://github.com/salrashid123/envoy_redis

Redis AUTH and mTLS with Envoy

envoy envoyproxy golang redis tls

Last synced: 18 Aug 2025

https://github.com/iamd3vil/proxy

A Fast TCP proxy with Automatic TLS support :boom:

proxy tcp tls

Last synced: 26 Mar 2025

https://github.com/alash3al/tlx

a dummy tls reverse proxy written in go

go golang reverse-proxy tls tls-proxy tls-tunnel

Last synced: 28 Apr 2025

https://github.com/andrewstuart/vpki

A Vault TLS library for more convenient use of the Vault PKI backend

certificate golang https pki tls vault

Last synced: 10 Apr 2025

https://github.com/Asmod4n/mruby-tls

mruby wrapper for libtls from http://www.libressl.org/

libressl mruby ssl tls

Last synced: 09 May 2025

https://github.com/rkeene/tcltls

TLS support for Tcl applications

cryptography pkix tcl tcl-extension tls

Last synced: 29 Oct 2025

https://github.com/srilakshmikanthanp/clipbirdesk

A Bird that helps you to sync clipboard between devices in your local network - Clipbird Desktop Version!

bonjour clipbird clipboard clipboard-sync cpp17 localnetwork mdns qt6 tls

Last synced: 23 Apr 2025

https://github.com/fivexl/terraform-aws-ssl-checker

Simple SSL check and expiring certificates reminder with additional DNS check and host availability check.

heartbleed lambda security ssl terraform terraform-module tls tls-certificate-checker tls-scan tls13

Last synced: 09 Apr 2025

https://github.com/francoyudica/theychat

Client-server chat application that facilitates secure communication and file transferring. Built with CMake and designed for POSIX systems, it features a multithreaded server, a simple text-based client UI using ncurses, and SSL encryption for secure message transfer.

chat-application multithreading ncurses openssl tcp-client tcp-server tls tls-certificate

Last synced: 11 Apr 2025

https://github.com/mhemeryck/unipitt

Poll and push out event for unipi neuron platform

go golang home-automation mqtt neuron tls unipi

Last synced: 12 Jan 2026

https://github.com/ramlmn/serv

💻 A development server for serving static files

cli http http-server http2 https server static tls

Last synced: 22 Mar 2025

https://github.com/arthurtsang/simpleca

A simple CA server to create multiple intermediate CAs and generate certs, keystore, truststore with simple API

certificate certificateauthority crl ocsp ocsp-responder openssl tls

Last synced: 07 Apr 2026

https://github.com/undacmic/heartbleed-proof-of-concept

Proof of concept for exploiting the Heartbeat Extension bug detailed in the CVE-2014-0160. :old_key: :unlock:

cve-2014-0160 exploit heartbeat heartbleed proof-of-concept tls vulnerability

Last synced: 06 Mar 2026

https://github.com/andresribeiro/latency-insights

Understand the impact of network latency on user experience

dns http network networking tcp tls udp websocket websockets

Last synced: 11 Aug 2025

https://github.com/crazyguitar/ktls-example

ktls related example

ktls linux tls

Last synced: 21 Aug 2025