December 2017
Intermediate to advanced
410 pages
11h 5m
English
Content preview from Enterprise Cloud Security and Governance
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Scenario 1–a single key for all data encryption
In this scenario, a single key is used to encrypt all the sensitive data. The challenge here is that if the key is compromised, then all the data can be easily decrypted.
The second challenge is that if the algorithm through which the data is encrypted is broken, then it will re-require to use a better algorithm that would need to decrypt all the data and re-encrypt them, which is a lot of hassle when you have tons of data:
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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.
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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.