A staff of a company has being working late in the office and after a time audit trail records show unsuccessful attempts to access databases using a password of another staff to objects to which he had no rights of access. What are the threats in this case ? Explain the nature of the threats.

Consider the following generator matrix: g= (1 0 0 0 1 0 0 0 1 1 1 1 1 0 1 1 1 0) find all the codewords generated by this generator matrix. determine the number of errors that this code will detect. determine the number of errors that this code will correct. prove that a linear code's minimum weight is equivalent to its minimum distance. that is, where c is a linear code, dist(c) = wh(c)

Wireless communications is likely to be viewed as an essential part of an enterprise network infrastructure when: select one: a. mobile communication is needed b. communication facilities must be installed at low initial cost c. communication must take place in a hostile or difficult terrain that makes wired communication difficult or impossible d. the same information must be broadcast to many locations

The blank button automatically displays next to the data when you select a range of numeric data which is an available option for creating a chart