ITN 262 EXAM QUESTIONS WITH CORRECT
ANSWERS.
Biometrics have a fault tolerance of 0.
False
DRM possess no dilemma for vendors, only for the users.
False
Defines a user group, which serves as another set of user for whom we specify rights.
Group right
Elliptic curve cryptography uses the equation C = M e mod N for encryption
False
Every executable file begins with a "file header" that describes the structure and format of
the program.
True
For encryption to work there must always be a matching decryption algorithm.
True
Hashing:
transforms readable text into gibberish
If the "root" user accesses a file, the system grants full access
True
In 1988, researcher Fred Cohen performed a series of studies in which he constructed
programs that replicated themselves. He used the term computer infection to describe
them.
False
, In Windows, when you copy a file from one folder to another and the folders have different
access permissions, the file:
takes on the access rights of the destination folder
In a password system, the total number of possible passwords is called
search space
In the early 1980s, a rumored macro virus infected Microsoft Word documents. When
executed, the virus copied itself to other Word files it could find and also posted the
document to the Usenet News system.
False
Key Encapsulation with the term key wrapping is used when the KEK is the secret key.
True
Low-hanging fruit refers to the easiest targets in an attack.
True
Most Microsoft Windows fatal errors (blue scree of death) are caused by
Device Drivers
Not all data is strictly numerical.
True
Sharing on a computer system includes two main types of policies, global and tailored.
True
Steganography is a type of vault computer-based access control
False
The Advanced Encryption Standard (AES) is stronger than the Data Encryption Standard
(DES).
True
ANSWERS.
Biometrics have a fault tolerance of 0.
False
DRM possess no dilemma for vendors, only for the users.
False
Defines a user group, which serves as another set of user for whom we specify rights.
Group right
Elliptic curve cryptography uses the equation C = M e mod N for encryption
False
Every executable file begins with a "file header" that describes the structure and format of
the program.
True
For encryption to work there must always be a matching decryption algorithm.
True
Hashing:
transforms readable text into gibberish
If the "root" user accesses a file, the system grants full access
True
In 1988, researcher Fred Cohen performed a series of studies in which he constructed
programs that replicated themselves. He used the term computer infection to describe
them.
False
, In Windows, when you copy a file from one folder to another and the folders have different
access permissions, the file:
takes on the access rights of the destination folder
In a password system, the total number of possible passwords is called
search space
In the early 1980s, a rumored macro virus infected Microsoft Word documents. When
executed, the virus copied itself to other Word files it could find and also posted the
document to the Usenet News system.
False
Key Encapsulation with the term key wrapping is used when the KEK is the secret key.
True
Low-hanging fruit refers to the easiest targets in an attack.
True
Most Microsoft Windows fatal errors (blue scree of death) are caused by
Device Drivers
Not all data is strictly numerical.
True
Sharing on a computer system includes two main types of policies, global and tailored.
True
Steganography is a type of vault computer-based access control
False
The Advanced Encryption Standard (AES) is stronger than the Data Encryption Standard
(DES).
True
