Answer:
What does “encryption” mean?
What is “public key cryptography”?
What kind of encryption was available a long time ago?
What are “key distribution problems”?
What are “cryptanalysts”?
Explanation:
The very purpose of the informational text, such as this, is to, well, obviously, inform us on certain topic. But, in order to be informed, we first must understand the text and be familiar with the used words.
Basically, the text is about private information protection, and that's, more or less, clear to everyone. However, the terms used to explain it are probably not as much.
So, first thing to do to fully understand this text is to ask what all of these words and expert terms mean. In other words, knowing what a RSA cipher is can be helpful, but knowing where to buy one is completely irrelevant to comprehending this excerpt, making the fifth option incorrect.
The symbol described in an excerpt will be to identify and represent an object.
<h3>What is symbol?</h3>
Symbol are identity of a particular thing, it could be animate with live or inanimate object.
Symbols can act as flags to show that a particular object or subject is present in a place.
Therefore, The symbol described in an excerpt will be to identify and represent an object.
Learn more on symbols below,
brainly.com/question/11423384
#SPJ1
I believe it is the first one because not everyone uses that. Some other group of people may say it differently.
The time has come for me to make my journey into the desert. I am only eighteen. But, all children my age am required to make the journey to be accepted as adult members of the community. The village chief told me that it was very important to take plenty of water and materials to build a tent.
The mission seems long and hard. I taste the fresh water from my canteen and the sun feel too hot to bear. I travel many days and many nights.
After seven days, I return home with relief. As I arrive back at my village, the villagers appear so proud of me.
Hope this helps you:))
