Compare an intrusion system with a firewall.
What will be an ideal response?
Although similar in nature to a firewall, an intrusion system differs in that a firewall limits access from external networks by silently filtering packets based on such criteria as the sender's IP address or whether the packet was requested by a device on the protected network. Firewalls do not alert security personnel that a malicious packet has been destroyed. An intrusion system, on the other hand,watches for systematic attacks (instead of just a single malicious packet) and then takes specified action. Intrusion systems can also watch for any attacks that may originate from inside the network as well.
You might also like to view...
Answer the following statements true (T) or false (F)
1) The page currently stored in a frame may still be replaced even when the page is locked. 2) One way to counter the potential performance problems of a variable-allocation global scope policy is to use page buffering. 3) The PFF policy evaluates the working set of a process at sampling instances based on elapsed virtual time. 4) A precleaning policy writes modified pages before their page frames are needed so that pages can be written out in batches. 5) UNIX is intended to be machine independent; therefore its memory management scheme will vary from one system to the next.
The ________ sequence code is an extension of the sequence code.
A) block B) classification C) significant-digit D) numeric
What is the path of a notebook?
A) The name of the notebook and its location B) The notebook and the storage device C) The notebook and the subject text box D) The name of the notebook and the application
Microsoft has ____ built-in types of reports.
A. two B. three C. four D. six