week 12

D2 Protecting data

The features, uses and implications of systems and procedures used to protect the data of

individuals and organisations.

• Processes and implications of techniques for protecting data and systems:

o file permissions

o access levels

o backup and recovery procedures

o passwords

o physical access control

o digital certificates

o protocols.

• The features, characteristics and implications of using antivirus software to protect data.

• The features, characteristics and implications of using firewalls to protect data.

• The features, applications and implications of encryption methods used to protect:

o stored data

o data during transmission.

• The role of current legislation in protecting data and IT systems from attack and misuse.

• The impact on individuals and organisations of legislation designed to protect data and IT

systems.

• The purpose, role and impact, on individuals and organisations, of codes of practice for the

protection of data produced by the Information Commissioner’s Office (UK) and

professional bodies.

Last Updated
2021-04-20 15:19:08