What is encryption?
The process of sending information across the internet clearly
The process of falsifying information to mislead
The process of changing a message to hide it
What is decryption?
The process of unscrambling the message to make it readable
The process of changing the information to hide it
The process of deceiving the reciever
In an encryption what is the key?
It unlocks doors
It is a secret password that allows the receiver to decode the encrypted message
It is what allows the user to add information
Today's secure communication are encrypted with a key of ........
256 bit keys
What is symmetric encryption?
When the message sent and received look the same
When the sender and receiver share the same Key
When a message is sent correctly
What is asymmetric encryption?
The sender and receiver share the same key
different keys for encrypting and decrypting.
How can you know if a website is secure?
It runs really fast
There are no images
It start out http
It starts out https
In computer science what is a virus?
An executable program that gets installed on a devise with harmful intentions.
A really cool game
a bug in your program
What is DNS or denial of service?
When a scam is performed to get information
When you are turned down for an opportunity
An attack where a site is bombarded with many request to take down the site
What is a phishing scam?
When a virus takes down a website?
When a program is installed that is not what it pretends to be.
When an email is sent trying to get you to log into a fake website.