Question

Database Security

Database security involves protecting the database from unauthorized access, modification, or destruction. Since the database represents an essential corporate resource, database security is an important subcomponent of any organization's overall information systems security plan.

Security threats are events or situations that could harm the system by compromising privacy or confidentiality, or by damaging the database itself. Security threats can occur either accidentally or deliberately.

1. List at least 3 examples of accidental security violations and then suggest 3 actions to minimize the accidental threats.

2. List at least 3 examples of deliberate security violations and then suggest 3 actions to combat the deliberate threats.

Answer 1

1. List at least 3 examples of accidental Security violation and then suggest actions to minimize 3 these. Answer :- Three violation examples of accidental security are or an A user might accidentaly request an object operation for which that user is not authorized and some how that request could be granted. was А user might accidentally send message to other user which directed for someone else. This results in unauthorised disclosure of data base contente A communication system error may connect to the Session that belonged to another user with different different access privilages. a user

Three actions to minimize accidental threate the By using access control methods which include i physical security Information System control, Database acces control. acces teams By auditing and monitoring your access privileges. Implementing password protech'on policies. 2. List atleast 3 examples of deliberate security violations violations and then suggest 3 actions to combat these. Answer: are: Three examples of deliberate security violations Communication lines wice tapping to intercept messages to and from database.

user + A might infect the computer by viruses to steal password coroupt files Removing physical physical storage device from computer facility Three actione to combat delibrate seawuty ulolations arese By using antivirus to detect remove and prevent infections on device or network. Security should be implemented to keep people away from critical infrasture. By using strong authentication: