December 2017
Intermediate to advanced
410 pages
11h 5m
English
Content preview from Enterprise Cloud Security and Governance
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Use Case 1
Big Corp. has 500 servers and they have five system administrators working for them. As the job function states, the system admin has access to all the servers. After 2 years, John, who is part of the system admin team, has resigned and his last working day has arrived and a new system admin named Alex joined the same day. Obviously access needs to be removed for John across all 500 servers and access for Alex has to be added across all 500 servers as well. The question is, how easily can this be achieved?
This is a challenging task, if not done correctly.
Possible solutions: The 1st approach is to manually log in to all servers and remove the user with the userdel command and run the useradd command for Alex. This is a very manual ...
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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.