Shared Flashcard Set

Details

IT223
Lecture 10
13
Computer Science
Undergraduate 2
05/06/2011

Additional Computer Science Flashcards

 


 

Cards

Term
regression testing
Definition
testing code that you added to a patch
Term
malicious software
Definition
commonly known as computer viruses, a deliberate design to cause problems.
Term
usually malicious software is inadvertently introduced by ___
Definition
an unwitting authorized user
Term
2 types of malicious software
Definition
1 - prrogram fragments that need a "host" program on the system to be "infected"
2 - independent programs that need only a platform on which to execute
Term
trap door or back door
Definition
is a computer program function that allows a knowledgeable user to bypass the normal security measures
Term
logic bomb
Definition
a condition(or a set of related conditions) build into a program to cause some adverse action when the condition(s) are met
Term
time bomb
Definition
is a logic bomb, activated by the system clock passing a certain date-time
Term
Trojan horse
Definition
a program fragment(or an independent program) that appears to be interesting or useful to a user, but includes malicious functionality
Term
well-known software bacterium
Definition
"Cancer"
Term
worm
Definition
malicious program that is designed to spread form system to system
Term
computer virus
Definition
a program fragment that is inserted into the files of a host operating system, application program or other software
Term
macro virus
Definition
a variation that exploits the macro functionality in certain common applications
Term
file manager
Definition
manages a allocation of storage units to files
Supporting users have an ad free experience!