Answer:
if its a test try to just do it on your own ,you got nothing to lose from a test, its just to understand what you know on the concepts, but if you would still like answers just search around the net or here and you can always post the questions to ask people for help someone would eventually answer your questions but then beware of bots that post links as answer!
Explanation:
Smart Watches are taking over normal watches. They are getting WAYYY cheaper. There is one for about $14
Answer:
C) grip the sterring wheel firmly
Explanation:
Answer:
(a)
Assuming the one-time pad P is used to XOR the message M to get ciphertext C, the following holds:
M ⊕ P = C
P = C ⊕ M
this is a basic property of how XOR works.
(b)
P = M1 ⊕ C1
then M2 = C2 ⊕ P
(c)
The attacker can make assumptions about the message (e.g., presence of certain words and spaces) and then calculate which pad would be needed to get them in the ciphertexts. He then has two ciphertexts that should yield valid content, making it much more easy to guess the pad.
Explanation:
Answer:
30-day
Explanation:
Microsoft gives you a 30-Day grace period to activate windows
