August 2003
Intermediate to advanced
496 pages
11h 59m
English
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Digital Certificates
In order to make an asymmetric algorithm such as RSA work, you need a way to expose the public key. A public key can be shared manually, but ideally, a CA is used to share a public key that is contained in a digital certificate (also known as a digital ID). A digital certificate is a document that you use to prove your identity in messages or electronic transactions on the Internet. You can obtain a digital certificate from a trusted third party, such as Verisign, or you can set up a locally trusted CA server within your own organization to provide digital certificates. In Microsoft Outlook, you access a CA and generate a digital certificate by selecting the Tools | Options menu item, clicking on the Security tab, and then ...
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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.