WorksheetsDefensive Design
Total questions: 16
Worksheet time: 8mins
Name
Class
Date
1.
Widgets use graphical interfaces
a)
True
b)
False
2.
Whitelists contain only lists of white people.
a)
True
b)
False
3.
Menu interfaces reduce the possibility of a user inputting incorrect data.
a)
True
b)
False
4.
Menu interfaces are much more flexible and versatile for inputs than text-based input systems.
a)
True
b)
False
5.
Range validation ensures input data falls between specified values.
a)
True
b)
False
6.
Type validation ensures that input data is limited to only certain data types.
a)
True
b)
False
7.
The two factors in two-factor authentication are typically Username and Password.
a)
True
b)
False
8.
Sanitisation is a type of validation.
a)
True
b)
False
9.
Data is validated, users are authenticated.
a)
True
b)
False
10.
Inputting invalid data can cause errors in a system.
a)
True
b)
False
11.
Deliberately misusing or breaking computer systems is illegal.
a)
True
b)
False
12.
Widgets are a type of authentication.
a)
True
b)
False
13.
Whitelists and blacklists are used in validation.
a)
True
b)
False
14.
Only user inputs need to be validated. Data from other programs is automatically valid.
a)
True
b)
False
15.
Defensive design is about anticipating potential problems at the planning stage.
a)
True
b)
False
16.
If a user tries to input invalid data, the system will stop working.
a)
True
b)
False
100 %
