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

Briefly list functions of a public key infrastructure, Question: (a) Wh...

Question: (a) What is the major problem with public key encryption when compared to symmetric key encryption? (b) Consider the following protocol for communication between t

Elements of cryptosystems-cryptography, Elements of Cryptosystems Crypto...

Elements of Cryptosystems Cryptosystems is characteristically made up of algorithms, data handling techniques, and procedures which are combined in multiple ways to ensure confi

Mention most relevant clause of iso 27001:2005, QUESTION (In this ques...

QUESTION (In this question, you will need to use the ISO 27001:2005 and ISO 27002:2005 standards) For each of the situations below, comment on the following: 1. Mention

What is mac address, MAC Address The address for a machine as it is id...

MAC Address The address for a machine as it is identified at the Media Access Control (MAC) layer in the network structure. MAC address is generally stored in ROM on the n

How will network datagrams be protected at network layer, (a) Consider the...

(a) Consider the subsequent authentication options: A. Using password. B. Using pin and fingerprint Which option A or B provides stronger security and why? (b) Give

Vulnerability scanners, VULNERABILITY SCANNERS Active vulnerability scan...

VULNERABILITY SCANNERS Active vulnerability scanners scan networks for detailed information, it initiate traffic to determine security holes. This scanner identifies usernames a

Cloud computing security infrastructure, i want to know about cloud computi...

i want to know about cloud computing server security infrastructure development process

Cyclic redundancy check (crc), CYCLIC REDUNDANCY CHECK (CRC) To activa...

CYCLIC REDUNDANCY CHECK (CRC) To activate a network system to check move error without increasing the amount of information in every packet another most successful method is m

Configure a router from command line interface, QUESTION (a) Describe ...

QUESTION (a) Describe the difference between static routing and dynamic routing algorithms. (b) List four functions that are performed by the Cisco IOS software during b

CS, Discuss how developers should apply the following countermeasures to im...

Discuss how developers should apply the following countermeasures to improve the security of their code:

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