Why is this setup not secure, Computer Network Security

Assignment Help:

Question:

a) You are using Active Directory Users under Windows Server 2003 and Computers to configure user objects in your domain, and you are able to change the address and telephone number properties of the user object representing yourself. However, the New User command is unavailable to you. What is the most likely explanation?

b) You enable the password complexity policy for your domain under Windows Server 2003. Describe the requirements for passwords, and when those requirements will take effect.

c) A user has forgotten his or her password and attempts to log on several times with an incorrect password. Eventually, the user receives a logon message indicating that the account is either disabled or locked out. The message suggests that the user contact an administrator. What must you do?

d) If your environment consists of two domains, one Windows Server 2003 and one Windows NT 4, what group scopes can you use for assigning permissions on any resource on any domain-member computer?

e) (i) On the network you administer, you maintain a primary DNS server authoritative for the zone lucernepublishing.com under windows Server 2003. You have also deployed two caching-only servers that forward all requests to the primary server. If most of the name queries directed toward the caching-only servers is for names within the lucernepublishing.com domain, which parameter can you modify on the primary server to decrease DNS query traffic between the caching-only servers and the primary server?

(ii) Under what conditions is it not considered secure to host a DHCP server on a domain controller? Why is this setup not secure?


Related Discussions:- Why is this setup not secure

What is ftam-file transfer access and management, Describe what the FTAM se...

Describe what the FTAM services are. FTAM  stand for the File Transfer Access and Management: FTAM is an ISO application protocol which performs the operations on files such as.

Distinguish between passive and active attacks, Problem (a) Distinguis...

Problem (a) Distinguish between passive and active attacks. (b) Give two reasons why it is important to organise security awareness programs for users. (c) Describe how

What is network virtual terminal, Network Virtual Terminal It is a set...

Network Virtual Terminal It is a set of principles describing a very simple virtual terminal interaction. The NVT is needed in the start of a Telnet session. Communication wit

Explain the basic network topologies, Question: (i) ‘Implementation' is...

Question: (i) ‘Implementation' is a critical stage of the Systems Development Life Cycle. Show the four approaches which are commonly used to implement information systems in

Describe the time limit problem, Problem: (a) Use a simple example to ...

Problem: (a) Use a simple example to explain what is meant by a finite state machine. (b) Describe the time limit problem in an interrupt-driven system. (c) A certain m

Collision, COLLISION: The receiver can get simultaneous requests, which gi...

COLLISION: The receiver can get simultaneous requests, which gives in collision at receivers and both service lost and in this way no transmitter accepts reservations and both use

Network intrusion system, In this work a network intrusion system (package)...

In this work a network intrusion system (package) must implement based on high interaction honeypots. There are two honeypots with different platforms (ubuntu and windows server 20

Describe the terms prime number and prime factorisation, (a) An opponent is...

(a) An opponent is using RSA with the public key {e=53, n=77}. You intercept the ciphertext C=10. (All values on this problem, including the ciphertext and the cleartext, are nume

TCP/ ip, Q1 (15 marks, 5 marks each part): This question has three parts: ...

Q1 (15 marks, 5 marks each part): This question has three parts: In a short paragraph (200-300 words) explain the fundamentals of Packet Switching and how it works. In a short pa

Explain the term virtual private network, Question: (a) Besides privac...

Question: (a) Besides privacy, what other security functions does Pretty Good Privacy (PGP) provides? (b) What is the Post Office Protocol (POP) used for? Why is it impo

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd