January 2018
Intermediate to advanced
340 pages
8h 6m
English
Content preview from Security with Go
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Cryptography
Cryptography is the practice of securing communications even when a third-party can view those communications. There are two-way symmetric and asymmetric encryption methods, as well as one-way hashing algorithms.
Encryption is a critical part of the modern internet. With services such as LetsEncrypt.com, everyone has access to trusted SSL certificates. Our entire infrastructure relies on and trusts encryption to work to keep all our confidential data secret. It is important to properly encrypt and hash data correctly, and it is easy to misconfigure a service, leaving it vulnerable or exposed.
This chapter covers examples and use cases for the following:
- Symmetric and asymmetric encryption
- Signing and verifying messages
- Hashing ...
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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.