Safety of Data and Units Used in Computing

Question 1

Threats from data protection could be…

Answer 1

• Hackers
• Viruses
• Hardware Breakdown
• Human Error

Question 2

Actions that can help to secure data include the following…

Answer 2

• Every authorised user should have a password]
• Use biometrics
• Use different levels of security
• Set the access rights to files
• Encrypt the data
• A firewall
• Use antivirus software
• Backup data regularly