Understanding Network and Information Security Basics

Security is important, and the lack of it risks financial, legal, political, and public relations implications. This section covers some of the concepts, terms, and methodologies used in preparing for and working with secure networks.

Get Santos:CCNA Sec 210-260 OCG now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.