January 2018
Intermediate to advanced
376 pages
8h 45m
English
Content preview from Mastering Linux Security and Hardening
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Locking the root user account
The cloud is big business nowadays, and it's now quite common to rent a virtual private server from companies such as Rackspace, DigitalOcean, or Microsoft Azure. These can serve a variety of purposes, as follows:
- You can run your own website, where you install your own server software instead of letting a hosting service do it
- You can set up a web-based app for other people to access
- Recently, I saw a YouTube demo on a crypto-mining channel that showed how to set up a Proof of Stake master node on a rented virtual private server
One thing that these cloud services have in common is that when you first set up your account and the provider sets up a virtual machine for you, they'll have you log in to the root ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.