SSCP Practice Test

SSCP Practice Test practice questions, page 26 of 43, with answer review and explanations.

Question 126

What can be defined as a table of subjects and objects indicating what actions individual subjects can take upon individual objects?

  1. A capacity table
  2. An access control list
  3. An access control matrix
  4. A capability table

Question 127

Which access control model is best suited in an environment where a high security level is required and where it is desired that only the administrator grants access control?

  1. DAC
  2. MAC
  3. Access control matrix
  4. TACACS

Question 128

Which access control model provides upper and lower bounds of access capabilities for a subject?

  1. Role-based access control
  2. Lattice-based access control
  3. Biba access control
  4. Content-dependent access control

Question 129

How are memory cards and smart cards different?

  1. Memory cards normally hold more memory than smart cards
  2. Smart cards provide a two-factor authentication whereas memory cards don't
  3. Memory cards have no processing power
  4. Only smart cards can be used for ATM cards

Question 130

Why do buffer overflows happen? What is the main cause?

  1. Because buffers can only hold so much data
  2. Because of improper parameter checking within the application
  3. Because they are an easy weakness to exploit
  4. Because of insufficient system memory