Which option is a classic security protocol example?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the PCI DSS Test with detailed questions and explanations. Use flashcards and quizzes to enhance knowledge. Ensure you're ready for your certification exam!

Multiple Choice

Which option is a classic security protocol example?

Explanation:
Security protocols are built to protect data in transit, providing encryption, integrity, and authentication. TLS is such a protocol; it establishes encrypted channels, ensures data isn’t tampered with, and verifies endpoints, making it the classic example of a security protocol. It’s the foundation behind HTTPS and widely used to secure many other services. Other options are not primarily security protocols: plain FTP sends credentials in cleartext (though encrypted variants exist), SMTP is for mail transfer (security can be added with TLS but isn’t its main function), and SNMP is a management protocol with security features only in newer versions.

Security protocols are built to protect data in transit, providing encryption, integrity, and authentication. TLS is such a protocol; it establishes encrypted channels, ensures data isn’t tampered with, and verifies endpoints, making it the classic example of a security protocol. It’s the foundation behind HTTPS and widely used to secure many other services. Other options are not primarily security protocols: plain FTP sends credentials in cleartext (though encrypted variants exist), SMTP is for mail transfer (security can be added with TLS but isn’t its main function), and SNMP is a management protocol with security features only in newer versions.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy