« previous next »

Author Question: A user program executes in a kernel mode in which certain areas of memory are protected from the ... (Read 140 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
on: Jul 7, 2018
A user program executes in a kernel mode in which certain areas of memory are protected from the user's use and certain instructions may not be executed.
 
  Indicate whether the statement is true or false.

Question 2

Any program that is owned by, and SetUID to, the superuser potentially grants unrestricted access to the system to any user executing that program.
 
  Indicate whether the statement is true or false.


Jevvish

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

F

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

londonang

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 7, 2018
Thank you :)


Jevvish

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jul 7, 2018
Happy to help you


« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Primary visual processing areas (blue) in (a) human (lateral and mesial views) and (b) chimpanzee. Primary visual processing areas (blue) in (a) human (lateral and mesial views) and (b) chimpanzee.
Levels of Processing Affects Long-Term but not Short-Term Memory Levels of Processing Affects Long-Term but not Short-Term Memory
The structures of the brain that have been shown to play a role in memory. Because it would have ... The structures of the brain that have been shown to play a role in memory. Because it would have ...
Areas of sclerosis (see arrows) in the white matter of a patient with MS. Areas of sclerosis (see arrows) in the white matter of a patient with MS.
Effects of Retrieval Practice on Predicted and Actual Memory Performance Effects of Retrieval Practice on Predicted and Actual Memory Performance
Stages in memory processing. Stages in memory processing.
Video: T cell receptors

For a complete list of videos, visit our video library