LAN connection for Lab1

The figures below show the LAN connection in Lab1, which include 26 Personal Computer, 2 switch, a printer and a router. Using Sisco Packet Tracer.



Comments

Post a Comment

Popular posts from this blog

Security Vulnerability test - vulnerability scanning

 Network Scanning  Describe the test and purpose of the test?  Network scanning refers to the use of a computer network to gather information regarding computing systems. Network scanning is mainly used for security assessment, system maintenance, and also for performing attacks by hackers. the purpose of network scanning is:  Recognize filtering systems between the user and the targeted host Reduces the fallout from security breaches, including legal action that can steal your private information.  to prevent malicious attack   Discuss how it works? Methods of Port Scanning Refers to the process of sending packets to specific ports on a host and analyzing the responses to learn details about its running services or locate potential vulnerabilities. Once available hosts on a network have been found via networking scanning, port scanning can be used to discover the services in use on specific ports...
Read more

Good Information

Image
Good information is commonly used for business purpose example on making a desition there are 11 characteristics of good information:  1. Valid - valid means true base in logic or fact. example: registration form, in which it gives the true information of someone. 2. Reliable - the information given is consistency and good in quality or performance, in a simpler way it is a type of information that is able to be trusted. example: newspaper information which it gives trusted information to the peoples.  3. Timely Information "Current Information" - means spreading the information in real time. (available to be used) Example: getting live information on a subject on a live news channel. example of information in the organization: the manager need the information of the October sales, so only the information of sales in October only will be given and no need for the employee go back to find the information from the past. 4. Fi...
Read more

Security - organizational security

Image
the problem affects organization security?  https://borneobulletin.com.bn/local-duo-charged-with-gang-robbery/ MasBahta Salon Problem?  involved in the robbery at the convenience shop on June 30, 2018 took place in Tutong District  the action caught on CCTV camera  Mohd Faizal bin Rosli,  also known as Boy Mulaut Saiful Irwan bin Haji Simpol, also known as Bincut what they do?  two unknown men entered the convenience shop from the backside and threatened two foreigners with a steel bar. suspects stole Easi Cards, Power Cards, two mobile phones, shampoos, hair extension and cash amounting to over BND1,000 from the shop. two unknown men entered the convenience shop from the backside and threatened two foreigners with a steel bar. how to reduce the risk? provide sensor detection provide access control for physical entry such as swipe card for each employee starter & leaver policy Why choosing the type of secu...
Read more