January 2021
Beginner
565 pages
19h 27m
English
Content preview from Fundamentals of Communications and Networking, 3rd Edition
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Access Controls
Access controls are needed to identify, authenticate, and authorize users, and to account for them through monitoring. Access can come in different layers. The more sensitive the data being accessed, the more layers of security controls are needed. A user may require any or all of the following access controls:
- Network access controls for local and WLAN access
- Local access controls when sitting in a workspace
- Wireless access controls when mobile at a workplace
- Local access with multifactor authentication
- Network access controls that support remote access with multifactor authentication
- Remote access to a web-hosted Software as a Service (SaaS) application or secure portal (e.g., HTTPS, with updated digital certificates) that ...
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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.