1.5: Data Security
- Page ID
- 93630
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Security is also a major issue in this system. In a database, every user in the database system shouldn’t be able to access all the data. Each user should be delegated and only allowed to access specific data requiring a password of sorts. In a file processing system since different programmers add their own application, there is either a universal password or so many passwords that the information is scrambled and the people requiring it can’t access it. Since every new file is only added when needed, it is difficult to constantly change the permission for each individual file in order to ensure security standards.
These disadvantages would lead many to convert to a database approach rather than a file system. A database corrected many of these errors reducing the development time and increasing the data integrity of every file. It is true that file processing systems were full of many errors, but they are known as a stepping stone towards more perfected systems of data storage.