Nessus vulnerability, Computer Network Security

Assignment Help:

You see two IP addresses. The IP address 192.168.58.130 is the one of Bt4. The IP address 192.168.58.133 has ports 135 and 445 open; which indicates that it is a Windows machine. So the Nmap scan shows that the WinXP system has IP address 192.168.58.133.

Next, I used the Nessus vulnerability scanner to scan WinXP for vulnerabilities. First, I started the Nessus server; by left clicking on its icon and then on the Start Nessus Server box. The Nessus server opened port 8834 and wait for a connection; sometimes it may take the server a couple of minutes to open this port. Then, I started my browser, connected to https://localhost:8834, and provided my username and password. The first time, my system did not recognize the certificate of Nessus and generated a warning message. I ignored it and accepted the certificate. If you use Bt5, check steps 6,7,8,9,10 of Nessus-Bt5 URL; of the Project URL. At the top of the Nessus window there are three tabs: Reports, Scans, Policies. I left-clicked on Policies, and then on +Add. The Add Policy window opened that enables defining a scanning policy. That is, which hosts and ports should be scanned as well as what vulnerabilities checks should be conducted. Nessus provides a lot of flexibility in specifying what Nessus must do. I used the default Nessus policy which is also very effective. So in the Name box, I simply typed Karvelas and in the Description box I typed "WinXP-SP2 Vulnerability Analysis". Then, I clicked on Next at the bottom right corner of the Nessus window. The next screenshot shows the Nessus settings. Note that if you use the Nessus of BT5, then in order to see (and click) Next, you must first expand the VMware Player to occupy all the screen of your host operating system. You can do this by left-clicking on the box at the right corner of the top bar of the VMware player which is located above the date and time.


Related Discussions:- Nessus vulnerability

What is a firewall, QUESTION (a) Define and distinguish between Electro...

QUESTION (a) Define and distinguish between Electronic Commerce and Electronic Business (b) According to you what are the benefits that Electronic Commerce can brings to org

Compare the suitability and properties of isdn and adsl, Question : An a...

Question : An aircraft manufacturing company is considering linking the network of one of its offices to the network of its Headquarter using either xDSL or ISDN. i. Compare

Packet filtering firewall-dynamic packet filtering, Dynamic Packet Filterin...

Dynamic Packet Filtering Dynamic Packet Filtering is also referred to as stateful firewalling. Here the firewall maintains the status of connections as well. When a connection

Electronic mail, Electronic Mail: Electronic mail which is famous as e-...

Electronic Mail: Electronic mail which is famous as e-mail, as it is known to its number of users, has been around for more than two decades. Before 1990, it was mainly used in

Imap and pop functions, How does the POP functions? What are the advantages...

How does the POP functions? What are the advantages/benefits of IMAP over POP? POP stands for Post Office Protocol, version 3 (POP3) is one of the easiest message access protoc

Why is this setup not secure, Question: a) You are using Active Directo...

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

Cyber security, How to pretect my computer from attacking

How to pretect my computer from attacking

Efforts of advanced research project agency, ADVANCED RESEARCH PROJECT AGEN...

ADVANCED RESEARCH PROJECT AGENCY (ARPA) The efforts of ARPA was to active all its research groups have accept to new era computers. For this purpose ARPA started investing in wa

What is triple key management scheme, Q. What is Triple Key Management Sche...

Q. What is Triple Key Management Scheme? The triple key management mechanism provides optimum security by enabling the use of two pre-deployed keys for each of the WS nodes, an

Securities Issues in a company, 'Near Field Communication' (NFC) technologi...

'Near Field Communication' (NFC) technologies are expected to become commonplace in the near future. Some relevant features are these: A suitable device (such as a mobile pho

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