Problem: There are a number of potential threats to computer systems. In case of hardware where data is stored, physical problems can be threats such as fire, flood, and bombs, which may break down the computer systems as well. Besides, humans can be threats to the computer systems. For example, when a user accesses to database, he/she can spread virus. The programmer can create trapdoors for data theft, and administrator shortage can be a risk to the security systems of computers.
True or false