Unit 6: Security, Privacy and Data Integrity
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6.1 Data Security
1 Explain the difference between the terms security, privacy and integrity of data
2 Show appreciation of the need for both the security of data and the security of the computer system
3 Describe security measures designed to protect computer systems, ranging from the stand-alone PC to a network of computers
4 Show understanding of the threats to computer and data security posed by networks and the internet
5 Describe methods that can be used to restrict the risks posed by threats
6 Describe security methods designed to protect the security of data
6.2 Data Integrity
1 Describe how data validation and data verification help protect the integrity of data
2 Describe and use methods of data validation
3 Describe and use methods of data verification during data entry and data transfer
6.1 Data Security
1 Explain the difference between the terms security, privacy and integrity of data
2 Show appreciation of the need for both the security of data and the security of the computer system
3 Describe security measures designed to protect computer systems, ranging from the stand-alone PC to a network of computers
4 Show understanding of the threats to computer and data security posed by networks and the internet
5 Describe methods that can be used to restrict the risks posed by threats
6 Describe security methods designed to protect the security of data
6.2 Data Integrity
1 Describe how data validation and data verification help protect the integrity of data
2 Describe and use methods of data validation
3 Describe and use methods of data verification during data entry and data transfer
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