TAILIEUCHUNG - Ebook Network security illustrated: Phần 2

Part 1 of the book serial ebook Network security illustrated to part 2 of you will continue to learn about relevant issues such as: Connecting networks, hardening networks, storing information, hiding information, accessing information. Invite you to consult. | VIII Storing Information 1 d Summary Once information worth protecting is created or obtained it needs to be stored somewhere. Different types of storage systems come with different security risks. The following chapters cover the various technologies available for securely storing information. Key Points Mankind creates and collects by nature so mankind needs a place to put all of its stuff. People collect stuff they might need again at some point so they store it for later. Security is critical to storage. The information stored may or may not be valuable to you at the moment but it may be valuable to someone else at any time. Data Storage systems have weaknesses that are independent of the systems they run on the applications that access them and the specific data they contain. Many important digital storage systems were not designed with security in mind. Connecting the Chapters Several effective methods exist for storing information. When databases and traditional flat file storage are combined with network file systems data can be stored and retrieved quickly over great distances. The following chapters explore how data is stored both locally and over networks Chapter 22 Storage Media examines the physical devices that hold information. Chapter 23 Local Filesystems describe structured environments established on a hard drive that enable it to store files. Chapter 24 Network Filesystems shows how a central storage system that can be accessed over a network is convenient and efficient but also creates a single point of failure. Chapter 25 Databases looks at systems that organize a collection of data so it can be easily accessed queried and updated. Copyright 2004 by Jason Albanese and Wes Sonnenreich. Click Here for Terms of Use. 254 Network Security Illustrated Introduction to Storing Information Collecting stuff is part of human nature. Many people spend their whole lives accumulating things and over the course of a lifetime that can mean a lot of stuff. Once

• Quản trị mạng
• Network security illustrated
• Connecting networks
• Hardening networks
• Storing information
• Hiding information
• Accessing information
• Managing security
• Outsourcing options
• The other side of the coin
• Determining identity
• Preserving privacy
• Accessing knowledge
• Global health
• Information and communication technology
• Health information
• Virtual next door neighbor
• Business driven technology
• Lecture Business driven technology
• Organizational information
• Management information systems
• Data warehouse
• Accessing organizational information
• Public health
• Health literacy
• Food supplement
• Prescribed drugs
• Accessing and Presenting Information
• Convincing and Informing
• Through Speech and Language
• Language for Understanding
• and Using the Media
• Communicating in the Work Environment
• Technology plug in
• Business plug ins
• Ebusiness model
• Accessing internet information