Describe dial-up Internet service and an alternate to dial-up access for Internet service.
What will be an ideal response?
Dial-up Internet service uses a voiceband modem and telephone lines to transport data between your computer and your ISP. Many ISPs-including AT&T, AOL, and EarthLink-offer dial-up Internet access. The service typically costs less than US$10 per month, but access speed is slow. Dial-up connections are not suitable for playing online games, teleconferencing, or watching videos. Even downloading software and essential operating system updates can take hours.
Satellite Internet services distribute broadband asymmetric Internet access by broadcasting signals to and from a personal satellite dish. In many rural areas, satellite Internet service is the only alternative to dial-up access. Unfortunately, susceptibility to bad weather makes it less reliable than cable-based services. In addition, the time required for a signal to travel to a satellite-called latency-makes this type of connection too slow for online gaming.
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Using a protocol analyzer, a security consultant was able to capture employee's credentials. Which of the following should the consultant recommend to the company, in order to mitigate the risk of employees credentials being captured in the same manner in the future?
A. Wiping of remnant data B. Hashing and encryption of data in-use C. Encryption of data in-transit D. Hashing of data at-rest
Telling friends, family, coworkers, and other interested parties about your Web site can be a helpful way to drive traffic to a personal site but too low-tech to be effective for an e-commerce site.
Answer the following statement true (T) or false (F)