ICT(104-169)

What is cybersecurity?

• Cloud data storage

• Protection of systems and networks from digital attacks

• Virus removal

• Data encryption

Which information property ensures its immutability during transmission?

• Availability

• Confidentiality

• Integrity

• Identification

What does 'unauthorized access' mean?

• Registering new users

• Access with permission

• Illegal access to information

• Antivirus activation

What is authentication?

• Gaining access

• Data structure verification

• Password assignment

• Logging out of the system

What is the most common threat?

• Hackers

• Viruses

• Employee negligence

• Software bugs

What does a phishing email do?

• Offers free antivirus

• Misleads the user

• Updates software

• Encrypts data

What does using pirated software lead to?

• Improved security

• Discounts

• Risk of virus infection

• Improved performance

What does a trojan do?

• Deletes viruses

• Copies and transmits data to attackers

• Protects the system

• Speeds up the internet

How does a worm work?

• Only on phones

• Self-replicates

• Heals the system

• Removes viruses

What does spyware do?

• Improves OS performance

• Collects information without consent

• Installs manually

• Updates drivers