How to install a Squid proxy server on Ubuntu Linux

Last update at February 15 2021 De 22 comments

From today we will start a series of tutorials about proxy servers, it depends on you if this series will be long or short. The first server we will install is called Squid and is present in most data centers around the world. Lately, NAT (network address translation) has been put in the proxy place for economic and functional reasons, you don't need a cannon to [Read more...]

Two free DynDNS addresses with dynamic IP setting for .tk or others - video tutorial

Last update at February 14 2021 De 40 comments

Hello friends, in today's video tutorial I will show you how to get a subdomain from DynDNS to use it with dynamic IPs from RDS, UPC or Romtelecom, also in this tutorial you will see how we can solve the problem of associating a Dynamic IP with a .tk, .ro, .com domain or anything else. In the last tutorial I promised to help you with dynamic IPs, not… [Read more...]

Where can we get a free domain? - video tutorial

Last update at February 14 2021 De 53 comments

Hello friends, today I will teach you how to get a free domain on the book and you will "link" it to your public IP, which your ISP has assigned to you. Most free services on the internet can provide us only the "example.example.com" subdomains, we will get an "example.tk" DOMAIN. For that we don't have to pay anything, we don't even have to [Read more...]

Set up secure VPN connection between two PCs with Windows - video tutorial

Last update at February 14 2021 De 59 comments

Hi friends, in this video tutorial I will show you how to make a VPN connection between two PCs with Windows 7, 8 without installing additional software and without using online services, only with what we have on Windows. In Windows 7 and 8 we have installed a VPN server, few people know this, this is because it is so well hidden that ...., as if the people from Microsoft hid it… [Read more...]

Configuring an audio and video surveillance system, part 1, installation and setting of the IP camera - video tutorial

Last update at February 11 2021 De 87 comments

Hello friends, in this video tutorial I will start a series of tutorials in which I will present the steps we need to follow to set up an audio video surveillance system. This tutorial is the first in this series and is dedicated to the camera or IP cameras, I will learn how to configure the camera and I will explain all its settings. The great advantage of a… [Read more...]

CurrPorts helps us monitor the network and find out the ip of those we chat with - video tutorial

Last update at February 11 2021 De 35 comments

Hello friends, in today's video tutorial I will introduce you to an application for monitoring the network and especially the software that uses the internet connection, the application is called CurrPorts and is extremely friendly, even with inexperienced users. Plenty of programs like this, CurrPorts has more advantages compared to… [Read more...]

How to start the computer remotely with an Android phone - video tutorial

Last update at February 12 2021 De 56 comments

Hello friends, in today's tutorial we will learn how we can start / wake up our computer remotely using our smartphone with Android operating system. To do this we will use the PcAutoWaker application that we will have to install in our smartphone, we find the application for free in the Android Market. Why would we want to wake up the computer remotely? [Read more...]

IP Webcam, turn our phone into surveillance camera or webcam - video tutorial

Last update at February 9 2021 De 44 comments

Hi friends, in this video tutorial I will present a software for Android phones with which we can turn your phone into a webcam or surveillance, the application is called IP Webcam, it is free and can be found in the Android Market.Ip Webcam allows us to we do a lot of things with the phone camera, in the tutorial you will see how many functions it has… [Read more...]

What is and how to make a VPN connection in Windows XP, Vista and 7 - video tutorial

Last update at February 12 2021 De 105 comments

Hi friends, in today's tutorial we will talk about VPN or Virtual Private Network, how to make a VPN account and how to make VPN connection on Windows XP, Vista and Windows 7. What is a VPN? A secure communications connection used especially of companies and not only. When we use VPN the real ip is hidden, our communications and connections are encrypted and… [Read more...]

TP-LINK TL-WR740N, a super cheap and super good wireless router, presentation and settings - video tutorial

Last update at February 9 2021 De 309 comments

Hello friends, in this video tutorial I will present you an extremely cheap but also very good wireless router. Our star today is TP-Link TL-WR740N, a wireless router that emits B, G but also N (150N). -I took it out of the box I didn't imagine it was too capable but when I connected it and put it to work I was amazed at this price? The administration interface is… [Read more...]