iperf best software for speed testing

iPerf is probably the simplest and best local or internet speed test tool. I always hear people complaining about the speed of the network: "Cristi, my net is not working well!" And I ask, "Are you sure it's the net? It shouldn't be a problem on your local network or router!" And he asks me: But how do I know if it's from me? To test with… [Read more...]

WiFi Direct, quickly transfer files between Android phones

We have smart phones, we have internet, we have Bluetooth, but we can't transfer files at high speed between two phones. Via Bluetooth, the speed is too low. Through the internet, we are limited by the provider's bandwidth. The solution would be to connect the phones directly. Fortunately there is WI-FI Direct, which together with the Super Beam application does not throw the files de [Read more...]

Transfer files between PCs at high speed

File transfer is a very important topic, especially nowadays, when files get bigger and bigger. I have made several tutorials on this topic, but today I will present the simplest and fastest method for transferring files from one PC to another, located in the same location. You don't need anything for this tutorial,… [Read more...]

How do PPPoE from the RDS in Windows 10

Hi friends, in today's tutorial we will see how to make the PPPOE connection from RDS in the Windows 10 operating system if we don't have a router yet. Ideally, we should have a router. The advantage is that we could make the RDS connection in it only once and the router will take care of our internet connection. We will no longer have to manually connect to [Read more...]

Wifi password finder for any network

Finding the wifi password for any network Probably everyone connected once to a wifi network with the PC and for various reasons you forgot the password; Or maybe we want to transfer to the phone, the wifi networks stored on a laptop. Finding passwords from the wifi networks we were connected to is quite simple, if we use Netshell "netsh". We only need to use CMD and in [Read more...]

Super speed on the net, FTTH or fiber gigabit house

Hi friends, today we are testing a super speed connection, FTTH Gigabit (fiber in the house). I will explain how things are with the latest internet connections and I will review the factors that make our connection fast. Gigabit is equal to zero if we do not have a latency and jitter as small as possible. In the tutorial I explained what is important in a… [Read more...]

Antivirus wi-fi router, network security

Asus has enriched the routers overnight with a firmware update that offers some extremely useful new features. New features include security and bandwidth management. They are called: 1. AI Protection (TrendMicro security) 2. Adaptive QoS (bandwidth management) If you haven't received the update, you can flash Merlin, a custom firmware for… [Read more...]

ANTI-HACK, Redirect vulnerability to SMB

Hello friends, today we will solve the problem with the "Redirect to SMB" vulnerability that was discovered a few days ago and that affects all versions of Windows, including Windows 10. The vulnerability is based on the naivety of Windows applications that want to log in as soon as they feel an SMB server. At that moment the login data is spit out, where the attacker… [Read more...]

Asus RT-AC56U router that has it all at a good price

Hi friends, I am pleased to introduce you to one of the best wireless routers in the world right now, in fact it is incorrect to call it a router because the router function is marginal in addition to the multitude of extremely useful functions that this beast comes with. Don't get me wrong, I don't recommend this router because it's cheap and good, if you're looking for a router… [Read more...]

Increase speed wireless bandwidth channels

Hi friends, today we will see how we can have speeds of 300 or 150 Mbps (depending on the network card) wirelessly. Many of you have bought your laptop or tablet and noticed that the wireless speed is not as high as you expect, even if you are near the router. The reason for the limited wireless speed is the bandwidth of the channels, usually… [Read more...]