System Software 2

What is a common threat to the security of computer systems?

• Data loss

• Loss of power

• Loss of time

• Loss of memory

What is hacking in the context of computer security?

• Protection of sensitive data

• Authorized access to computer systems

• Unauthorized access to computer systems

• Elimination of computer viruses

What is encryption and what is it used for?

• Process of encoding messages so that they can only be viewed by authorized individuals

• Physical protection of computer systems

• Elimination of duplicate files

• Optimization of system performance

What is an important feature of a good password?

• Appropriate length

• Easy to guess

• No character combination

• Use of common words

What biometric identification method is based on unique patterns in the fingers?

• Fingerprint recognition

• Iris recognition

• Facial recognition

• Voice analysis

What is a firewall and what is its main function?

• Software and hardware for filtering unwanted intrusions in a network

• Fire protection in computer systems

• Data encryption method

• Elimination of computer viruses

Why is it important to use secure passwords in computer systems?

• To increase storage capacity

• To improve system speed

• To prevent unauthorized access

• To reduce maintenance costs

What type of biometric analysis is based on a person's facial characteristics?

• Writing analysis

• Facial recognition

• Voice recognition

• Eye iris recognition

What is one of the risks associated with the use of traditional passwords?

• Possibility of being hacked

• Easy to remember

• Secure storage in the cloud

• Compatibility with all systems

What is the objective of computer system security?

• Restrict access to information

• Increase system vulnerability

• Completely eliminate access to information

• Protect information and property from theft and damage