Question 1

Which of the following is an enhanced type of domain digital certificate?

Accepted Answer

A) Primary Validation 
B) Extended Validation 
C) Authorized Validation 
D) Trusted Validation

Question 2

Which of the following certificates are self-signed?

Accepted Answer

A) trusted digital certificates 
B) root digital certificates 
C) web digital certificates 
D) user digital certificate

Question 3

What term best represents the resiliency of a cryptographic key to attacks?

Accepted Answer

A) key bits 
B) key resiliency 
C) key strength 
D) key space

Question 4

What length SSL and TLS keys are generally considered to be strong?

Accepted Answer

A) 128 
B) 1024 
C) 2048 
D) 4096

Question 5

List the three PKI trust models that use a CA.

Accepted Answer

The answer of List the three PKI trust models that...

Question 6

At what stage can a certificate no longer be used for any type of authentication?

Accepted Answer

A) creation 
B) suspension 
C) revocation 
D) expiration

Question 7

A user electronically signs a Certificate Signing Request (CSR)by affixing their public key and then sending it to an intermediate certificate authority.

Accepted Answer

A) True 
 B)False

Question 8

A Subject Alternative Name (SAN)digital certificate,is also known as a Unified Communications Certificate (UCC).

Accepted Answer

A) True 
 B)False

Question 9

A digital certificate is a technology used to associate a user's identity to a private key.

Accepted Answer

A) True 
 B)False

Question 10

SSL v3.0 served as the basis for TLS v1.0.

Accepted Answer

A) True 
 B)False

Exam 4: Advanced Cryptography and PKI

Which of the following is an enhanced type of domain digital certificate?

Which of the following certificates are self-signed?

What term best represents the resiliency of a cryptographic key to attacks?

What length SSL and TLS keys are generally considered to be strong?

List the three PKI trust models that use a CA.

At what stage can a certificate no longer be used for any type of authentication?

A user electronically signs a Certificate Signing Request (CSR)by affixing their public key and then sending it to an intermediate certificate authority.

A Subject Alternative Name (SAN)digital certificate,is also known as a Unified Communications Certificate (UCC).

A digital certificate is a technology used to associate a user's identity to a private key.

SSL v3.0 served as the basis for TLS v1.0.