If you are running Linux kernel 3.6 or newer, anyone in the world on a network that allows IP spoofing can hijack your encrypted communications in less than a minute, with a success rate of 90%.
Here is how to fix it.
How to install a web server on AWS EC2 and set up a website from scratch on a domain of your choice
It doesn’t take rocket science to set up and run a website (or a couple hundred of them) in the AWS cloud. Here is a down-to-earth, step-by-step primer for adventurous newbies.
How to Fix PHP Session Errors while Respecting Security with Correct Permissions
Have you ever seen one of these weird redirects? WordPress, for example, may refuse to show the log-in page, leaving you out of its admin interface for good. Here is what to do about it.
How to migrate your web services from any hosting provider to AWS
Leaving your current web hosting provider for the cloud experience may feel rather scary, but in reality, it is a liberating experience.
Just think of all the freedom you gain to run your web services your way: the ability to use any DNS provider of your choice, any certificate authority (such as, most notably, the disruptive force of Letsencrypt), install software to your heart’s content, scale up and out on demand, in other words, be in charge of your own services and infrastructure. Here is a quick tutorial on how to make the leap.