D334 ITEC 2141 Introduction to Cryptography - Latest FA Review Q & S 2024.
2 views 0 purchase
Course
Health Information Technology
Institution
Health Information Technology
D334 ITEC 2141 Introduction to Cryptography - Latest FA Review Q & S 2024.D334 ITEC 2141 Introduction to Cryptography - Latest FA Review Q & S 2024.D334 ITEC 2141 Introduction to Cryptography - Latest FA Review Q & S 2024.
,1. Which of the following cryptographic techniques is primarily
used to ensure data confidentiality in AWS services?
a) Hashing
b) Symmetric Encryption
c) Asymmetric Encryption
d) Tokenization
Answer: b) Symmetric Encryption
Rationale: Symmetric encryption is used for confidentiality as
it encrypts data with a single key, making it suitable for
performance-centered solutions like AWS.
, 3. Which cryptographic function is mainly used in AWS Identity
and Access Management (IAM) for verifying the integrity of
messages?
a) HMAC
b) DH
c) MD5
d) ECDSA
Answer: a) HMAC
Rationale: Hash-based Message Authentication Code
(HMAC) is used for verifying the integrity and authenticity of a
message, common in IAM operations.
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ClementeO. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.