Kerckhoff's second principle means that one must never reveal the design of a cipher. O True False
Added by Dustin R.
Close
Step 1
Step 1: Kerckhoff's principle states that the security of a cryptosystem should depend only on the secrecy of the key, not on the secrecy of the algorithm. Show more…
Show all steps
Your feedback will help us improve your experience
Suman Saurav Thakur and 84 other AP CS educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
According to Kerckhoff’s principle is the Caesar cipher secure?
Suman Saurav T.
[Cryptography] Consider two messages each of n blocks m_i: M_1 = m_1||m_2|| ... ||m_n and M_2 = m_1'||m_2|| ... ||m_n, where M_1 and M_2 differ only in the first block. Which of the following statements hold? Assume the same key is used for all encryption. a) If M_1 and M_2 are encrypted using electronic code book mode (ECB), none of the ciphertext blocks will repeat between each message. (CIRCLE the correct answer and give the reason)
Madhur L.
A measure providing appropriate security and not necessarily the maximum security that is possible is required to generally protect the confidentiality and integrity of personal data? true false
Recommended Textbooks
Computer Science and Information Technology
Introduction to Programming Using Python
Computer Science - An Overview
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD