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PNPKI

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What type of encryption does PKI use?

a)

Symmetric

b)

Asymmetric

c)

PKI

d)

PNKI

2.

Which is not a type of Digital Certificates

a)

Individual Certificate

b)

Agency Certificate

c)

Webinar Certificate

d)

SSL Certificate

3.

Issued by a certificate authority as proof of an individual's (or machine's) electronic identity. It is similar to ID cards (passports, licenses).

a)

Public Key

b)

Digital Certificate

c)

Email accounts

4.

How long is an individual's Digital Certificate valid?

a)

1 year

b)

2 years

c)

3 years

d)

5 years

5.

PNPKI stands for

a)

Philippine National Public Key Infrastructure

b)

Philippine National Private Key Infrastructue

c)

Philippines National Public Key Information

d)

Philippine Nation Private Key Infra Infrastructure

6.

It is a person's electronic expression of his or her agreement to the terms of a particular document.

a)

Digital Signature

b)

Electronic Signature

c)

Time Stamp

d)

Digital Certificate

7.

Which type of key will you use if you will send a person an encrypted message?

a)

Private Key

b)

Public Key

c)

None of the above

8.

PKI provides mechanism for trusted on-line relationships by ensuring security of digital data and transactions by providing:

a)

Authentication

b)

Confidentiality

c)

Non-repudiation

d)

Integrity

e)

All of the above

9.

Which are the two components of public key infrastructure?

a)

Public Key and Private Key

b)

EO 180 and RA 8792

c)

Digital Signing and Encryption

d)

Cryptography and Digital Certificates

10.

This is done to include the time and date from an authoritative time source to a digitally signed document.

a)

Time Stamping

b)

Certificate Revocation

c)

Validation services