advanced-ssh-config - :computer: make your ssh client smarter

•    Go

A transparent wrapper that adds regex, aliases, gateways, dynamic hostnames, graphviz, json output, yaml configuration to SSH. assh can use the ProxyCommand with netcat feature of OpenSSH transparently and without the pain of using extended configuration.

assh - :computer: make your ssh client smarter

•    Go

A transparent wrapper that adds regex, aliases, gateways, dynamic hostnames, graphviz, json output, yaml configuration to SSH. assh can use the ProxyCommand with netcat feature of OpenSSH transparently and without the pain of using extended configuration.

awesome-ssh - :computer: A curated list of SSH resources.

A curated list of SSH apps, libraries and resources. Inspired by the awesome list thing.

GoSSHa - Go SSH agent: can execute commands at thousands of servers and upload files to them

•    Go

Ssh client that supports command execution and file upload on multiple servers (designed to handle thousands of parallel SSH connections). GoSSHa supports SSH authentication using private keys (encrypted keys are supported using external call to ssh-keygen) and ssh-agent, implemented using go.crypto/ssh. GoSSHa is not designed to be used directly by end users, but rather serve as a lightweight proxy between your application (GUI or CLI) and thousands of SSH connections to remote servers.

skm - A simple and powerful SSH keys manager

•    Go

Download it from releases and extact it to /usr/bin or your PATH directory. So, where are my SSH keys? SKM will create SSH key store at $HOME/.skm and put all the SSH keys in it.

sshportal - :tophat: simple, fun and transparent SSH bastion

•    Go

:tophat: simple, fun and transparent SSH bastion

mole - cli app to create ssh tunnels

•    Go

Mole is a cli application to create ssh tunnels, forwarding a local port to a remote endpoint through an ssh server. The project provides a small automated infrastructure to help on funcional tests. Please refer to this document for more details about it.

ssh-gui

•    C

SSH-GUI is a front-end for ssh which can open multiple xterms with connections. Supports all ssh options and soon will support user-host config saving and xterm config.

vultr - :penguin: Vultr CLI and API client library

•    Go

Vultr CLI is a command line tool for using the Vultr API. It allows you to create and manage your virtual machines, SSH public keys, snapshots and startup scripts on your Vultr account. You can also use it to directly SSH into a Vultr virtual machine through the vultr ssh command.

Linux Utility Scripts

•    Ruby

A handy set of Linux utility scripts. Mount a remote Windows share, display the processes associated with a pty, distribute .rc files or ssh public key to clients, tunnel RDC or VNC through remote gateway via ssh, easy command-line access to system config tools, and more.

sshw - 🐝 ssh client wrapper for automatic login

•    Go

ssh client wrapper for automatic login. or download binary from releases.

rtop - rtop is an interactive, remote system monitoring tool based on SSH

•    Go

rtop is a remote system monitor. It connects over SSH to a remote system and displays vital system metrics (CPU, disk, memory, network). No special software is needed on the remote system, other than an SSH server and working credentials. Only Linux systems can be monitored, and most modern distros will work.

ssh-copy-id-for-OSX - Quick Mac OSX port of the useful unix utility ssh-copy-id

•    Shell

It also changes the permissions of the remote user's home, ~/.ssh, and ~/.ssh/authorized_keys to remove group writability (which would otherwise prevent you from logging in, if the remote sshd has StrictModes set in its configuration).

OpenSSH - Keep your communication secret

•    C

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.

Apache SSHD - Java library to support the SSH protocols on both the client and server side.

•    Java

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.

meterssh - MeterSSH is a way to take shellcode, inject it into memory then tunnel whatever port you want to over SSH to mask any type of communications as a normal SSH connection

•    Python

MeterSSH is a way to take shellcode, inject it into memory then tunnel whatever port you want to over SSH to mask any type of communications as a normal SSH connection. The way it works is by injecting shellcode into memory, then wrapping a port spawned (meterpeter in this case) by the shellcode over SSH back to the attackers machine. Then connecting with meterpreter's listener to localhost will communicate through the SSH proxy, to the victim through the SSH tunnel. All communications are relayed through the SSH tunnel and not through the network. There are two files, monitor.py and meterssh.py.

ansible-ssh-hardening - This Ansible role provides numerous security-related ssh configurations, providing all-round base protection

•    Ruby

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.

SSH Access Manager

•    PHP

SSH Key Management solution

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

•    Java

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.

sshoogr - A Groovy-based DSL for working with remote SSH servers.

•    Groovy

The library was jointly developed by Aestas/IT (http://aestasit.com) and NetCompany A/S (http://www.netcompany.com/) to support the quickly growing company's operations and hosting department. The simplest way to use sshoogr from the command line is by using SDKMAN!.