BlackFriday 2024! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Eccouncil Exam 212-81 Topic 2 Question 43 Discussion

Actual exam question for Eccouncil's 212-81 exam
Question #: 43
Topic #: 2
[All 212-81 Questions]

A part of understanding symmetric cryptography understands the modes in which it can be used. You are

explaining those modes to a group of cryptography students. The most basic encryption mode is____________.

The message is divided into blocks, and each block is encrypted separately with no modification to the process.

Show Suggested Answer Hide Answer
Suggested Answer: D

by Malinda at Sep 15, 2024, 11:24 PM

Limited Time Offer

25%

Off

Get Premium 212-81 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Kirby
15 days ago
D. Electronic codebook. Sounds like the kind of mode I'd use to encrypt my secret cookie recipe.
upvoted 0 times
...
William
16 days ago
Gotta be D. ECB. The question literally describes it as the most basic mode. Easy peasy!
upvoted 0 times
Ligia
9 days ago
A: I think the answer is D. ECB.
upvoted 0 times
...
...
Annamae
22 days ago
I'm going with D. Electronic codebook. Sounds like the simplest option to me.
upvoted 0 times
...
Nada
26 days ago
ECB. Duh, it's the most basic mode, where each block is encrypted independently. No brainer!
upvoted 0 times
Micaela
6 days ago
B: Yeah, each block is encrypted separately with no modifications.
upvoted 0 times
...
Elvis
13 days ago
A: ECB is the way to go for basic encryption.
upvoted 0 times
...
...
Lawana
1 months ago
I prefer Cipher block chaining (CBC) because it adds an extra layer of security by XORing each block of plaintext with the previous block of ciphertext before encryption.
upvoted 0 times
...
Shannan
1 months ago
I'd go with ECB on this one. It's the most basic, but sometimes simple is best, you know? Though I'm partial to OFB myself - there's just something satisfying about that 'output feedback' thing.
upvoted 0 times
Gabriele
1 days ago
B: I prefer OFB, there's something satisfying about the 'output feedback' concept.
upvoted 0 times
...
Nenita
21 days ago
A: I think ECB is the way to go. It's simple and effective.
upvoted 0 times
...
...
Mirta
1 months ago
I think Electronic codebook (ECB) is not secure because identical blocks of plaintext will result in identical blocks of ciphertext.
upvoted 0 times
...
Noemi
2 months ago
ECB, for sure. It's the simplest and most straightforward of the encryption modes. Though I guess that's also why it's the most vulnerable to attacks. Gotta love that 'electronic codebook' vibe, though!
upvoted 0 times
Hui
11 days ago
C: Definitely, that 'electronic codebook' vibe is pretty cool though.
upvoted 0 times
...
Junita
24 days ago
B: Yeah, but it's also the most vulnerable to attacks.
upvoted 0 times
...
Lura
25 days ago
A: ECB, for sure. It's the simplest and most straightforward of the encryption modes.
upvoted 0 times
...
...
Rebbeca
2 months ago
The most basic encryption mode is Electronic codebook (ECB).
upvoted 0 times
...
Vinnie
2 months ago
The most basic encryption mode is definitely ECB. I remember learning about it in class - it's like a digital version of the old-school codebook.
upvoted 0 times
Brandon
1 months ago
Yes, ECB is like a digital version of the old-school codebook.
upvoted 0 times
...
Lashawn
2 months ago
ECB is the most basic encryption mode, each block is encrypted separately.
upvoted 0 times
...
...

Save Cancel