Linux file permissions featured image

Linux file permissions explained: What you need to understand

Introduction In this article, I explain how Linux file permissions work. I use the Linux distribution Ubuntu. I’m an experienced Windows administrator and coming to Linux file permission is quite a change. With Linux, each file or directory has both a user and group that take ownership of it. This is in contrast to platforms…

How to secure WordPress
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How to secure WordPress

I have devoted a fair amount of time in the last few months to learn WordPress. I’ve often heard people say that WordPress is not secure and can be easily hacked. Well, given that it’s a very popular CMS system for websites makes it a good target for hackers. There are some steps for securing and hardening WordPress websites. In this blog post I would like to show you how to do it.

ubuntu server
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How to change the timezone in Ubuntu server

I installed an Ubuntu server 18.04. And then I discovered that the time displayed was not correct. Hey, I was pretty sure that during the gui installation process I had selected the time zone. Or had I not? Anyway, the time was one hour behind. This sort of a careless error can happen to anyone. So for those of you who might sometime be in the same boat as me: don’t worry! Here’s how to fix the issue and it’s really easy!