What is the typical outcome of applying encryption to data?

Study for the AP Computer Science Principles Exam. Use flashcards and multiple choice questions, each question includes hints and detailed explanations. Get ready for the exam!

Applying encryption to data primarily results in increased data security. Encryption transforms readable data into an unreadable format, making it inaccessible to unauthorized users. This process protects sensitive information from various threats, such as data breaches and identity theft, ensuring that even if data is intercepted, it cannot be accessed without the appropriate decryption key.

The other options do not align with the effects of encryption. For example, encryption does not generally lead to loss of data integrity; instead, it preserves the integrity of the data by safeguarding it against unauthorized modifications. Furthermore, while encryption helps protect data, it does not necessarily improve accessibility but rather can make accessing data more complex for legitimate users who must decrypt it. Lastly, encryption often involves additional processing and can lead to larger storage requirements due to the nature of encrypted data, rather than reducing them.

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