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Block Brute Force Attacks With Iptables

5 minute read

Since 2005 there has been an immense increase in brute force SSH attacks and though Linux is pretty secure by default, it does not stop evil programs from in...

Make SSH Connections With PHP

6 minute read

Not everyone knows about PHP's capabilities of making SSH connections and executing remote commands, but it can be very useful. I've been using it a lot in P...

Create Turbocharged Storage Using tmpfs

3 minute read

Everyone knows that RAM is so much faster than a hard disk. To illustrate, while a current SATA disk has peak transfer rates of 375 MB/s, current RAM can do ...

Install Squid & Apache on 1 Server

3 minute read

Let's say your site is becoming a big success and as a result it's becoming slower and slower. There are several things you do without buying additional hard...