System-level security refersto the architecture, policy, and processes that ensure data and system security onindividual computer systems. It facilitates the security ofstandalone and/or network computer systems/servers from events and processes thatcanexploit or violate its security orstature.
Many people have computers and other devices. In order to gain access to your own computer, you may have to put in a username and password. Often times, we make sure that our username and password are saved on our own computer so that we don’t have to keep remembering these things when we start up our computer which is very often.
We do the same with other devices unless we set up the device so that we don’t need to enter our password in when we start up the device. We really think that our devices are secure, but it would actually be rather simple to access a person’s computer. This is called machine level security and people could easily access it because our passwords are often words about ourselves.
Machine level security refers to actions taken to protect information on a computer that may or may not be connected to a computer network or the internet. there are different answers in order to secure data on a machine level, and they are:1. encryption- a security technique that uses high level mathematical functions and computer alogrithms to encode data so that it is unintelligible to all but the intended recipient. 2. data backup- a process in which copies of important computer files are stored in a safe place to guard against data loss.3. authentication- a security process in which the identify of a person is verified.