Importance of Information Security

What is one of the main principles of information security?

• Simplicity

• Integrity

• Complexity

• Flexibility

What does the Availability component of the CIA Triad ensure?

• Data is only accessible to authorized users

• Data is accurate and reliable

• Data is accessible when needed

• Data is encrypted

What is the first step in operating system access control?

• Authorization

• Identification

• Encryption

• Deletion

What is the purpose of authorization in access control?

• To encrypt data

• To identify users

• To grant file access permission

• To delete files

Why is confidentiality important in data management?

• To make data accessible to everyone

• To protect sensitive information from unauthorized access

• To delete unnecessary data

• To share data with all users

Which of the following is a method to check the integrity of digital files?

• Data compression

• Hashing

• Data encryption

• Data redundancy

What must information be available to?

• Only systems

• Only people

• People and systems that need it

• Only organizations

What is a possible combination of access levels?

• Full, Read, Write

• Encrypt, Decrypt, Backup

• Compress, Expand, Archive

• Share, Hide, Reveal