« previous next »

Author Question: A keylogger is a type of: A) worm. B) Trojan horse. C) virus. D) spyware. E) SQL injection ... (Read 86 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 7, 2018
A keylogger is a type of:
 
  A) worm.
  B) Trojan horse.
  C) virus.
  D) spyware.
  E) SQL injection attack.

Question 2

In a relational database, the three basic operations used to develop useful sets of data are:
 
  A) select, project, and where.
  B) select, join, and where.
  C) select, project, and join.
  D) select, from, and join.
  E) who, what, and where.
Essentials of MIS ¦ Laudon, Laudon ¦ 12th Edition
Buy Test-Bank


aliotak

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

One ear forward and one ear back, corresponding to where horse is looking with each eye, usually ind One ear forward and one ear back, corresponding to where horse is looking with each eye, usually ind
The Trundholm Sun chariot pulled by a horse is a sculpture believed to be illustrating an important The Trundholm Sun chariot pulled by a horse is a sculpture believed to be illustrating an important
Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut Blood-typing and cross-reactions: The blood type depends on the presence of surface antigens (agglut
Action of type I and type II topoisomerases, as shown by gel electrophoresis Action of type I and type II topoisomerases, as shown by gel electrophoresis
Cordilleran-Type Mountain Building Cordilleran-Type Mountain Building
Video: Primary and secondary response to infection

For a complete list of videos, visit our video library