Which of the following uses encryption to provide secure access to a remote computer over the Internet?
a. Virtual private network (VPN)
b. File transfer protocol (FTP)
c. Indexing
d. Data warehousing
a. Virtual private network (VPN)
Wary companies have begun to include special security requirements for mobile devices as part of their security policies. In some cases, users of laptops and mobile devices must use a virtual private network (a method employing encryption to provide secure access to a remote computer over the Internet) to gain access to their corporate network.
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Users should not create controls that:
a) extend existent controls b) perform the same function as an existing control c) inherit from class UserControl d) a and c e) b and c
When securing remote assistance sessions, in which type of industry may proprietary encryption solutions NOT be sufficient?
A. regulated B. manufacturing C. services D. transcontinental
Which type of satellite remains located over the same point of earth at all times??
A. ?LEO B. ?MEO C. ?GEO D. ?HEO
The mechanical adding machines of Pascal and Leibniz were not widely adopted because
a. they were too expensive. b. there were unreliable. c. they were too difficult to program. d. they could not handle fractions. e. bookkeepers successfully lobbied the King, and he made the machines illegal.