Case Study On Cyber Security

As from the previous case study, each friend decided to purchase a laptop for themselves. In which they will be using Wi-Fi network from home, school and when they are working from restaurants that have free Wi-Fi hot spots. Each network might seem a reliable and secure way to navigate the internet, but at times there can be a risk from a malicious website where a person’s identity can be stolen. The intruder can access someone’s device from many things such as downloading a file from the wrong website, or even being connected into a Wi-Fi hot spot, thinking that it is from the restaurant. Now I will explain the following concepts that can help secure and maintain a computer. First I will talk about why cybersecurity is an issue, we need to …show more content…
Also, knowing how to keep the software up to date can help getting updates with newest secure ways to keep the computer save, lastly how to maintain the computer system which consists of having a plan schedule routine and a non-routine computer systems maintenance, a schedule can be planned to set a specific time where the computer can update itself when the person is not using it.
Cyber security has been an issue since the creation of computers and the internet. Today we mostly rely on computers and internet, to communicate, as entertainment, for transportation, shopping, medicine, and so the list goes on (Clemson). Most of the personal information is used for these reasons or needed for another work that are …show more content…
The computer can be set up to automatically update itself but at times some computers doesn’t have that feature. So, the person can use a program to remind the user to update or to check if there’s any updates available. Maintaining a computer can really help having a good, fast, and reliable system to navigate in. Among many electronics such as the computer, lithium-ion battery is the most used. As so, many problems have surged from such batteries, such as the life-cycle cost. So, it is necessary to have a track of how the lithium-ion batteries are preforming. To address the issue, it proposes a run-time reconfigurable computing system, which is a “dynamic partial reconfiguration technology and customized computing circuits to balance the hardware occupation and computing efficiency” (Shaojun, Wang). Also, “from a system design point of view, the estimation of the remaining cycle life and assessment of the health state can be used for control reconfiguration and mission replanning to minimize mission failure risk, improve the system availability, and reduce life-cycle cost” (Shaojun, Wang). As said above, it always necessary to keep up with the updates and make sure to have a scheduled routine, to keep on check how’s the system is