⚓ A kubernetes add-on that automatically injects TLS/HTTPS certificates into your containers
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Bypass SSL certificate pinning for most applications
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Fast and configurable TLS grabber focused on TLS based data collection.
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⚡ Perform subdomain enumeration using the certificate transparency logs from Censys.
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Nginx with automatic let's encrypt (docker image)
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All-in-one solution for high performance web content delivery and advanced protection against DDoS and web attacks
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A hight performance and lightweight captive portal solution for HTTP(s)
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TLS 1.3 Specification
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Create private keys and certificates with node.js
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A class to validate SSL certificates
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TLS-Attacker is a Java-based framework for analyzing TLS libraries. It is developed by the Ruhr University Bochum (http://nds.rub.de/), the Paderborn University (https://cs.uni-paderborn.de/syssec/), and the Hackmanit GmbH (http://hackmanit.de/).
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Creating a certificate authority the easy way
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Simple SSL HTTP proxy using a self-signed certificate. Intended for local development only.
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Official master for the Greenmail project
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Easy SSL pinning validation and reporting for Android.
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A miniature version of Boulder, Pebble is a small RFC 8555 ACME test server not suited for a production certificate authority.
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Manage Lets Encrypt certificates for a Kubernetes cluster.
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A TCP/TLS load balancer for Linkerd 1.x.
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Android Xposed Module to bypass SSL certificate validation (Certificate Pinning).
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Orchestrate Certbot and Lexicon together to provide Let's Encrypt TLS certificates validated by DNS challenges
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An observatory for TLS configurations, X509 certificates, and more.
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Sigstore OIDC PKI
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An S/MIME signing utility for use with Git
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#1 quality TLS certs while you wait, for the discerning tester
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Single C file TLS 1.2/1.3 implementation, using tomcrypt as crypto library
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🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and 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, WebSocket and ElasticSearch examples are included
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A tool for automated MITM attacks on SSL connections.
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SSL and TLS protocol test suite and fuzzer
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A TLS server scanner for Reality
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城市列表选择 a true copy
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TLS 1.3 implementation in C (master supports RFC8446 as well as draft-26, -27, -28)
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A client implementation for the Automated Certificate Management Environment (ACME) protocol
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**NOT MAINTAINED** Bud - The TLS Terminator
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An OSINT tool that discovers sub-domains by searching Certificate Transparency logs
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Simple PHP script which decodes an SSL connection and displays the information.
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OpenSSL CVE-2014-0160 Heartbleed vulnerability test
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wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.
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OpenXPKI Code
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Caddy-SSH is a general-purpose, extensible, modular, memory-safe SSH server built in Go
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frida-android-unpinningby httptoolkit
JavaScript 436 Version:Current License: Permissive (Apache-2.0)
A Frida script to disable SSL certificate pinning in a target application
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https://certificatemonitor.org
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Automatic client and server certificate distribution and maintenance
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Python-RSA is a pure-Python RSA implementation.
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Stellite project is a client library and server application that offers an easy way to develop, build, and implement client/server running primarily over the QUIC protocol developed by Google as part of the Chromium project.
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Caddy-SSH is a general-purpose, extensible, modular, memory-safe SSH server built in Go
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Highly scalable and high-performance open source PKI (CA and OCSP responder). Minimal dependencies.
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Generate and manage an internal CA for your company
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Is TLS fast yet? Yes, yes it is.
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Exports Prometheus metrics for TLS certificates
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autocertby smallstep
⚓ A kubernetes add-on that automatically injects TLS/HTTPS certificates into your containers
Go 596Updated: 2 y ago License: Permissive (Apache-2.0)
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Android-SSL-TrustKillerby iSECPartners
Bypass SSL certificate pinning for most applications
Java 594Updated: 4 y ago License: Proprietary (Proprietary)
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tlsxby projectdiscovery
Fast and configurable TLS grabber focused on TLS based data collection.
Go 591Updated: 2 y ago License: Permissive (MIT)
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censys-subdomain-finderby christophetd
⚡ Perform subdomain enumeration using the certificate transparency logs from Censys.
Python 589Updated: 2 y ago License: No License (No License)
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nginx-leby nginx-le
Nginx with automatic let's encrypt (docker image)
Shell 585Updated: 2 y ago License: Permissive (Apache-2.0)
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tempestaby tempesta-tech
All-in-one solution for high performance web content delivery and advanced protection against DDoS and web attacks
C 577Updated: 2 y ago License: Strong Copyleft (GPL-2.0)
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apfree-wifidogby liudf0716
A hight performance and lightweight captive portal solution for HTTP(s)
C 569Updated: 2 y ago License: Strong Copyleft (GPL-3.0)
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pemby Dexus
Create private keys and certificates with node.js
JavaScript 552Updated: 2 y ago License: Proprietary (Proprietary)
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ssl-certificateby spatie
A class to validate SSL certificates
PHP 552Updated: 4 y ago License: Permissive (MIT)
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TLS-Attackerby RUB-NDS
TLS-Attacker is a Java-based framework for analyzing TLS libraries. It is developed by the Ruhr University Bochum (http://nds.rub.de/), the Paderborn University (https://cs.uni-paderborn.de/syssec/), and the Hackmanit GmbH (http://hackmanit.de/).
Java 550Updated: 4 y ago License: Proprietary (Proprietary)
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easypkiby google
Creating a certificate authority the easy way
Go 549Updated: 4 y ago License: Permissive (Apache-2.0)
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local-ssl-proxyby cameronhunter
Simple SSL HTTP proxy using a self-signed certificate. Intended for local development only.
TypeScript 543Updated: 2 y ago License: Permissive (MIT)
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greenmailby greenmail-mail-test
Official master for the Greenmail project
Java 539Updated: 2 y ago License: Permissive (Apache-2.0)
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TrustKit-Androidby datatheorem
Easy SSL pinning validation and reporting for Android.
Java 536Updated: 2 y ago License: Permissive (MIT)
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pebbleby letsencrypt
A miniature version of Boulder, Pebble is a small RFC 8555 ACME test server not suited for a production certificate authority.
Go 526Updated: 2 y ago License: Weak Copyleft (MPL-2.0)
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kube-cert-managerby PalmStoneGames
Manage Lets Encrypt certificates for a Kubernetes cluster.
Go 525Updated: 4 y ago License: Permissive (Apache-2.0)
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linkerd-tcpby linkerd
A TCP/TLS load balancer for Linkerd 1.x.
Rust 519Updated: 4 y ago License: Permissive (Apache-2.0)
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SSLUnpinning_Xposedby ac-pm
Android Xposed Module to bypass SSL certificate validation (Certificate Pinning).
Java 518Updated: 4 y ago License: Strong Copyleft (GPL-2.0)
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dnsrobocertby adferrand
Orchestrate Certbot and Lexicon together to provide Let's Encrypt TLS certificates validated by DNS challenges
Python 517Updated: 2 y ago License: Permissive (MIT)
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tls-observatoryby mozilla
An observatory for TLS configurations, X509 certificates, and more.
Go 516Updated: 2 y ago License: Weak Copyleft (MPL-2.0)
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smimesignby github
An S/MIME signing utility for use with Git
Go 505Updated: 2 y ago License: Permissive (MIT)
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trustmeby python-trio
#1 quality TLS certs while you wait, for the discerning tester
Python 495Updated: 2 y ago License: Proprietary (Proprietary)
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tlseby eduardsui
Single C file TLS 1.2/1.3 implementation, using tomcrypt as crypto library
C 495Updated: 2 y ago License: Permissive (BSD-2-Clause)
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mutual-tls-sslby Hakky54
🔐 Tutorial of setting up Security for your API with one way authentication with TLS/SSL and 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, WebSocket and ElasticSearch examples are included
Java 480Updated: 2 y ago License: Permissive (Apache-2.0)
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sslsniffby moxie0
A tool for automated MITM attacks on SSL connections.
C++ 479Updated: 4 y ago License: Proprietary (Proprietary)
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tlsfuzzerby tlsfuzzer
SSL and TLS protocol test suite and fuzzer
Python 473Updated: 2 y ago License: Strong Copyleft (GPL-2.0)
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RealiTLScannerby XTLS
A TLS server scanner for Reality
Go 470Updated: 2 y ago License: Weak Copyleft (MPL-2.0)
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picotlsby h2o
TLS 1.3 implementation in C (master supports RFC8446 as well as draft-26, -27, -28)
C 456Updated: 2 y ago License: No License (No License)
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certesby fszlin
A client implementation for the Automated Certificate Management Environment (ACME) protocol
C# 454Updated: 2 y ago License: Permissive (MIT)
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budby indutny
**NOT MAINTAINED** Bud - The TLS Terminator
C 454Updated: 2 y ago License: No License (No License)
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ct-exposerby chris408
An OSINT tool that discovers sub-domains by searching Certificate Transparency logs
Python 453Updated: 2 y ago License: Strong Copyleft (GPL-3.0)
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ssl-decoderby RaymiiOrg
Simple PHP script which decodes an SSL connection and displays the information.
PHP 452Updated: 4 y ago License: Strong Copyleft (AGPL-3.0)
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heartbleederby titanous
OpenSSL CVE-2014-0160 Heartbleed vulnerability test
Go 452Updated: 4 y ago License: Proprietary (Proprietary)
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wolfMQTTby wolfSSL
wolfMQTT is a small, fast, portable MQTT client implementation, including support for TLS 1.3.
C 451Updated: 2 y ago License: Strong Copyleft (GPL-2.0)
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kadeesshby kadeessh
Caddy-SSH is a general-purpose, extensible, modular, memory-safe SSH server built in Go
Go 444Updated: 2 y ago License: Permissive (Apache-2.0)
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f
frida-android-unpinningby httptoolkit
A Frida script to disable SSL certificate pinning in a target application
JavaScript 436Updated: 2 y ago License: Permissive (Apache-2.0)
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certificate-expiry-monitorby RaymiiOrg
https://certificatemonitor.org
PHP 433Updated: 4 y ago License: Strong Copyleft (AGPL-3.0)
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c
certifyby johanbrandhorst
Automatic client and server certificate distribution and maintenance
Go 429Updated: 2 y ago License: Permissive (MIT)
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python-rsaby sybrenstuvel
Python-RSA is a pure-Python RSA implementation.
Python 428Updated: 2 y ago License: Proprietary (Proprietary)
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stelliteby line
Stellite project is a client library and server application that offers an easy way to develop, build, and implement client/server running primarily over the QUIC protocol developed by Google as part of the Chromium project.
C++ 428Updated: 4 y ago License: Proprietary (Proprietary)
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c
caddy-sshby mohammed90
Caddy-SSH is a general-purpose, extensible, modular, memory-safe SSH server built in Go
Go 427Updated: 2 y ago License: Permissive (Apache-2.0)
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socks5-serverby serjs
Go 422Updated: 2 y ago License: No License (No License)
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xipkiby xipki
Highly scalable and high-performance open source PKI (CA and OCSP responder). Minimal dependencies.
Java 421Updated: 2 y ago License: Permissive (Apache-2.0)
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c
certifiedby rcrowley
Generate and manage an internal CA for your company
HTML 419Updated: 4 y ago License: Proprietary (Proprietary)
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istlsfastyet.comby igrigorik
Is TLS fast yet? Yes, yes it is.
HTML 412Updated: 2 y ago License: No License (No License)
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ssl_exporterby ribbybibby
Exports Prometheus metrics for TLS certificates
Go 411Updated: 2 y ago License: Permissive (Apache-2.0)
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