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OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods, and supports all SSH protocol versions.
This role provides secure ssh-client and ssh-server configurations. It is intended to be compliant with the DevSec SSH Baseline. Warning: This role disables root-login on the target server! Please make sure you have another user with su or sudo permissions that can login into the server.
cryptlib is a powerful security toolkit that allows even inexperienced crypto programmers to easily add encryption and authentication services to their software. It provides support for S/MIME and PGP/OpenPGP secure enveloping, SSL/TLS and SSH secure sessions, CA services such as CMP, SCEP, RTCS, and OCSP, and other security operations such as secure timestamping.
For this, I present totp-ssh-flux, a way to make sure your sshd port changes every 30 seconds, and possibly causing your adversaries a small period of frustration. What you can see here is my phone (using a generic TOTP client) generating codes, that I can then use as the port to SSH into on a server.
This software, just like any other, might contain bugs. Given the popular nature of SSH, you probably shouldn't run it unsupervised as root on a production server on port 22. Use common sense. without actually executing anything on the host.
Apache SSHD is a 100% pure java library to support the SSH protocols on both the client and server side. This library is based on Apache MINA, a scalable and high performance asynchronous IO library. SSHD does not really aim at being a replacement for the SSH client or SSH server from Unix operating systems, but rather provides support for Java based applications requiring SSH support.
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.
JSch is a pure Java implementation of SSH2. JSch allows you to connect to an sshd server and use port forwarding, X11 forwarding, file transfer, etc., and you can integrate its functionality into your own Java programs.
Custom SSH server written in Go. Instead of a shell, you get a chat prompt.The server's RSA key fingerprint is MD5:e5:d5:d1:75:90:38:42:f6:c7:03:d7:d0:56:7d:6a:db or SHA256:HQDLlZsXL3t0lV5CHM0OXeZ5O6PcfHuzkS8cRbbTLBI. If you see something different, you might be MITM'd.
ring is focused on the implementation, testing, and optimization of a core set of cryptographic operations exposed via an easy-to-use (and hard-to-misuse) API. ring exposes a Rust API and is written in a hybrid of Rust, C, and assembly language. ring is focused on general-purpose cryptography. WebPKI X.509 certificate validation is done in the webpki project, which is built on top of ring. Also, multiple groups are working on implementations of cryptographic protocols like TLS, SSH, and DNSSEC on top of ring.
Requires a Raspberry Pi computer and a RPI camera module installed. Make sure hardware is tested and works. Most RPI models will work OK. A quad core RPI will greatly improve performance due to threading. A recent version of Raspbian operating system is Recommended. Step 1 With mouse left button highlight curl command in code box below. Right click mouse in highlighted area and Copy. Step 2 On RPI putty SSH or terminal session right click, select paste then Enter to download and run script.
SSH.NET is a Secure Shell (SSH-2) library for .NET, optimized for parallelism.This project was inspired by Sharp.SSH library which was ported from java and it seems like was not supported for quite some time. This library is a complete rewrite, without any third party dependencies, using parallelism to achieve the best performance possible.
This is the official repository for the Cowrie SSH and Telnet Honeypot effort. Cowrie is a medium interaction SSH and Telnet honeypot designed to log brute force attacks and the shell interaction performed by the attacker.
Karaf Container is a modern and polymorphic container. It's a lightweight, powerful, and enterprise ready container powered by OSGi. By polymorphic, it means that Karaf can host any kind of applications: OSGi, Spring, WAR, and much more. It uses either the Apache Felix or Eclipse Equinox OSGi frameworks, providing additional features on top of the framework.
A ssh server that knows who you are.When it tries to authenticate via public key, ssh sends the server all your public keys, one by one, until the server accepts one. One can take advantage of this to enumerate all the client's installed public keys.