Final answer:
Approaches to data protection include encrypting data, performing regular backups, and being informed about privacy rights (option b). In the event of a breach, immediate actions are necessary. Organizations must employ robust security measures.
Step-by-step explanation:
When addressing data protection, individuals should consider multiple approaches to safeguard their personal information. Keeping data in plain text is not advisable as it is vulnerable to unauthorized access. Encrypting data and performing regular backups is a core strategy that helps in protecting data against loss and theft. Sharing data indiscriminately is risky and can lead to the data falling into the wrong hands. Conversely, deleting all data is not a practical approach as people and organizations need to retain data for various legitimate reasons.
There are additional steps individuals can take to protect their data: becoming familiar with privacy rights, reading privacy policies carefully, and being cautious about the information one chooses to share. In the event of a data breach, it is crucial to act promptly, which may include changing passwords, monitoring accounts for unusual activity, and contacting the relevant authorities or services.
Organizations and governments, on the other hand, have to not only protect the privacy of individuals but also secure their operational and national security data. They need robust security measures and contingency plans in place to mitigate the risks of data breaches and to be able to respond effectively when they occur.
Hence, the answer is option b.