98-367 Online Practice Questions and Answers

Correct Answer:

Correct Answer:

Correct Answer: A

Correct Answer: B

Reference: https://www.geocerts.com/ssl/understanding_authentication

Correct Answer: B

In Internet usage, an email bomb is a form of net abuse consisting of sending huge volumes of email to an address in an attempt to overflow the mailbox or overwhelm the server where the email address is hosted in a denial-of-service attack.

Correct Answer: C

Correct Answer: D

In the above scenario, Mark will ask his employees to delete the email whenever he receives an email from a company that they know with to click the link to "verify their account information", because companies do not ask for account

information via email now a days.

Answer: C is incorrect. Read-only Domain Controller (RODC) is a domain controller that hosts the read-only partition of the Active Directory database. RODC was developed by Microsoft typically to be deployed in a branch office environment.

RODC is a good option to enhance security by placing it in a location where physical security is poor. RODC can also be placed at locations having relatively few users and a poor network bandwidth to the main site. As only the read-only

partition of the Active Directory database is hosted by RODC, a little local IT knowledge is required to maintain it.

Correct Answer: D

To prevent suspicious emails from entering the network, it is required to install Microsoft Forefront and Threat Management Gateway and configure it so that it can block any malicious emails. Exchange server has many spam filtering tools

but Forefront and TMG are additional security measures used for enhancing the protection of the system.

Answer: B is incorrect. Single sign-on (SSO) is defined as a mechanism in which a single action of user authentication and authorization is used to allow a user to access all computers and systems where he got a access permission, without

entering passwords for multiple times.

Answer: A is incorrect. Kerberos is defined as a secure method used for authenticating a request for a service in a computer network. Answer: C is incorrect. TCP/IP protocol is used to define the rule computers are required to follow for

communicating with each other over the internet.

Correct Answer: C

Port 143 is used by the IMAP4 protocol.

Answer: A is incorrect. Port 443 is used by the HTTPS protocol.

Answer: B is incorrect. Port 53 is used by DNS. Answer: D is incorrect. Port 110 is used by the POP3 protocol.

Correct Answer: D

A logic bomb is malware that executes its malicious activity when a certain condition is met, often when a certain date/time is reached. In this case it waited for the Web server to pass a certain threshold.