Independence work 2 (Jami 20 ball ) Student: Toirov Rakhmatillo Group: 612-22

My opinions about security and safety
Physical security is a complex of tools and methods that are used to guarantee the safety of particular facilities that contain confidential information. Technical security is a range of activities that are focused on the safety of modern technologies with a use of such methods and encryption, authentication, and others. Data redundancy is the availability of confidential information at more than one place at a time. It is imperative to consider the fact that it is quite important in case an emergency happens. However, it should be minimized most of the time because it dramatically increased the risks, and it should be addressed. Overall, physical security is the most important and should be focused on because it is not possible for third parties to try and hack data if they are not able to get access to it in the first place, and it is hard to argue with importance of such measures.
Technical security is also important in data protection as it helps protect digital information from unauthorized access, corruption or theft throughout its entire lifecycle¹¹. Technical measures can be defined as the measures and controls afforded to systems and any technological aspect of an organization, such as devices, networks and hardware¹¹. Protecting such aspects is crucial for the security of personal data and is the best line of defence against data breaches¹¹.
Data redundancy is also important in data protection as it ensures that if a single piece of hardware or software fails, there are still backups to restore the information from⁶. Although intentional data redundancy can help businesses, it’s important for businesses to watch out for accidental data redundancy⁶.
Overall, all three types of security measures are important in data protection. Physical security helps companies protect assets including IT infrastructure and servers that make their businesses run and that store sensitive and critical data³. Technical security helps protect digital information from unauthorized access, corruption or theft throughout its entire lifecycle¹¹. Data redundancy ensures that if a single piece of hardware or software fails, there are still backups to restore the information from⁶.