Fred, an administrator, has been working within an organization for over 10 years. He previously maintained database servers while working in a different division. He now works in the programming department but still retains privileges on the database servers. He recently modified a setting on a database server so that a script he wrote would run. Unfortunately, his change disabled the server for several hours before database administrators discovered the change and reversed it. Which of the following could have prevented this outage?Group of answer choicesMultifactor authenticationA policy requiring strong authenticationAccount access reviewLogging
Question
Fred, an administrator, has been working within an organization for over 10 years. He previously maintained database servers while working in a different division. He now works in the programming department but still retains privileges on the database servers. He recently modified a setting on a database server so that a script he wrote would run. Unfortunately, his change disabled the server for several hours before database administrators discovered the change and reversed it. Which of the following could have prevented this outage?Group of answer choicesMultifactor authenticationA policy requiring strong authenticationAccount access reviewLogging
Solution
The outage could have been prevented by an "Account access review". This process involves regularly reviewing and updating the access rights of employees. In this case, Fred should not have retained privileges on the database servers after moving to the programming department. If his access rights had been reviewed and updated when he changed roles, he would not have been able to modify the server settings and cause the outage.
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