Using an example of a contemporary information technology, describe each of Masuda’s predictions for our information society: (a) Foster voluntary communities; (b) Break down hierarchies; (c) Empower citizen movements; (d) Spur individual knowledge creation. (One technology might explain all 4, or you can use different technologies for each prediction.)

Asuccessful format string attack attempted to steal user account information by reading from unauthorized memory. answer the followings with proper explanation a)this attack will lead to violation of which security policies?

What is the first step in creating a maintenance ?

Answer the following questions regarding your system by using the commands listed in this chapter. for each question, write the command you used to obtain the answer. a. what are the total number of inodes in the root filesystem? how many are currently utilized? how many are available for use? b. what filesystems are currently mounted on your system? c. what filesystems are available to be mounted on your system? d. what filesystems will be automatically mounted at boot time?