CHAPTER 13
Securing Personal and Business Communications
COMMUNICATION TODAY uses a wide variety of devices and technology, such as e-mail, SMS, and voicemail. People communicate with these devices to discuss both personal and business affairs. Security is necessary to maintain the availability, integrity, and confidentiality of these communications. Many people are somewhat overconfident that their information is secure, but that confidence may not be well founded.
Different people have different expectations of how secure their communication needs to be, but security is often lower than many people realize. This chapter will differentiate between two types of communication: store-and-forward and real-time. You will learn how devices and methods ...
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