According to a recent survey of 223 computer professionals prepared by the Computer Security Institute, which of the following was cited as an issue by more of the respondents?

What is war-driving?

What kind of connection type has 622 Mbps speed?

Which of the following is something a Trojan horse might do?

A more advanced form of a polymorphic virus is called the … virus; it can completely change itself.

The name comes from the fact that the Internet is full of utilities and scripts that one can download to perform some hacking tasks. Many of these tools have an easy-to use graphical user interface that allows someone with very little if any skill to operate the tool. A classic example is the Low Earth Orbit Ion Cannon tool for executing a DoS attack. Someone who downloads such a tool without really understanding the target system is considered a script kiddy. A significant number of the people you are likely to encounter who call themselves hackers are, in reality, mere ...

Multi-partite viruses attack the computer in multiple ways for example, infecting the boot sector of the … and one or more files.

What is the most stealthy way to find out what type of server a website is running?

What kind of cable has 10Gbps speed and uses for very high-speed network?

What kind of connection type has 1.54 Mbps speed?

What kind of cable has 40Gbps speed?