So my first week on steemit passed, and here are my thoughts about steem. 1. It's good Steemit is just good. I've never had any social media before like Twitter or Facebook, I only uploaded some videos

Ports are really important in networking. Basically ports provide multiple connections to the same machine, 1 IP address can have multiple open ports. TcpMux was invented to solve the problem of not knowing

Job control is a really useful part of bash. You can suspend and resum processes with it without breaking them. So let's take a look at what this exactly is. Jobs in bash First off we need to list current

So you need to get files from your computer to your server, securely and easy. FTP is the solution in this case, but it's really important to setup SSL on it too! FTP without SSL is a bad setup, since

If you own a Linux server, you know how important securing it is. A server is available to the whole world, when it's connected to the internet, and soon bad guys will try to break in. Without a firewall

Since 1974 the dollar has lost 90% of its purchasing power thanks to the Federal Reserve bank, which, isn't even an actual part of the government yet we trust them to manage our entire fiscal policy.

I was just viewing news articles on my phone when this got my attention. Basically in the US bitcoin is considered as property. This means that you need to report purchases with bitcoin on your taxes.

By Mark Hachman, Senior Editor, PCWorld Intel chief executive Brian Krzanich told investors Thursday afternoon that the company plans to release silicon with built-in mitigations to the Spectre and Meltdown

The attack Recently a Tel-Aviv based security firm: Checkmarx, discovered a vulnerability in the popular app Tinder. The vulnerability affects both andorid and IOS phones. It requires the attacker and

About a year ago, when i first got my VPS i was using the shell, non-stop writing commands and giving arguments to applications. After a while i got bored of the same black & white style, and i saw

So here goes my first post! I can't tell you how happy i was when i first found out about steem, i was like no way this is real, but here I am today. I'm ah101 it's the short form of Advanced Hacking 101,