November 2019
Beginner
550 pages
13h 14m
English
Content preview from Learn Kali Linux 2019
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Protecting your perimeter security
Attackers use methods such as impersonation and tailgating (following someone into a secure area) to gain entry to an organization's compound. To prevent such attacks, organizations should implement ID badges for all members of staff, token-based or biometric systems for authentication, and continuous employee and security guard training for security awareness.
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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.