JumpServer
JumpServer is an open source software that can come in handy in an IT department, it will allow us to create our central point of connections to the rest of the servers, that we will connect via web (HTML5) to RDP, SSH, MariaDB, VNC…
Tag: SSH
Put a Honeypot in your life
I think that today there are not many who do not know what a Honeypot is, and how good it can be for us to have it implemented in our infrastructures. The idea of these gadgets as we know is to alert and detect attacks or curious people on the network; Well, in this post, we will also see how to integrate it with Centreon.
Installing Apache Guacamole
In this post we are going to see the installation of Apache Guacamole, an interesting tool based on free software that will allow us to connect to computers in a secure way, thanks to HTML5 and HTTPS we will be able to access computers with RDP, VNC, SSH or TELNET.
Using ssh fingerprint between Raspberry Pi's
If we want several Raspberry Pi to interact with each other, for example to execute remote commands, The most common will be to do it through remote SSH connection. If we want to omit entering the credentials that ssh obliges us to do when making a remote connection, we must create trust between them and not depend on this validation request.
Configurando fingerprint entre hosts ESX(i)
In this post we are going to fingerprint between esxi servers 4.1 to build trust between them and not rely on a validation request. With all this we can make ssh connections between them without being stopped asking for credentials.
New VMware vSphere 4.1: Tech Support Mode
From the version 4.1 VMware vSphere, In both VMware ESX and ESXi there is a way to enable the host access mode called Tech Support Mode, We can enable access to the local console from the host itself (Local Tech Support) or enable remote access with SSH (Remote Tech Support), In addition, the good thing is that we can enable SSH access remotely from the VMware client itself.
RDP over SSH or Connect to Terminal Server (RDP) via secure connection
Situation, we want to connect through the RDP protocol to a server that is on the other side of the Internet, I make a case study. We imagine that I am at home with a normal PC and a normal MODEM/ADSL connection, I want to connect to a server of my company. My company's public IP is the 212.011.234.068, and I have for example 4 RDP servers within the network (the 192.168.0.101, 102, 103 and 104), the first thing is the FW of the company map the port 22 (SSH) to the SSH server, which in my case study will be the 192.168.0.101. Then simply from the PC we will open an SSH connection to the FW, it will redirect me to SERVIDOR01 and once logged in via SSH, I minimize the putty screen (SSH Client) and from my own PC I can open the Windows RDP client and connect to the server I want.
