What role does encryption play in compliance with regulations like GDPR?

Encryption plays a crucial role in compliance with regulations like GDPR by ensuring that personal data transmitted via emails is secure and protected from unauthorized access. GDPR emphasizes the importance of safeguarding personal information, which includes implementing appropriate technical measures. By encrypting emails, organizations can protect sensitive information such as names, addresses, and financial data while in transit and at rest. This aligns with GDPR's requirement to demonstrate a commitment to data protection principles, potentially reducing penalties and enhancing trust with customers.

Options suggesting that encryption speeds up email delivery, allows for unlimited data storage, or reduces email size do not accurately reflect the primary function of encryption in the compliance context. While these attributes might be related to email management, they do not pertain specifically to the security and privacy obligations set forth by regulations like GDPR.