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APCSP Data and Cyber Review Flashcards | StudBud
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APCSP Data and Cyber Review
APCSP Data and Cyber Review
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#apcsp review for data and cybersecurity test
Flashcards
17 cards
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Questions
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1
A user’s computer is sending a message to a web site. Which key is used to encrypt the msg?
The web site’s private key
The web site’s public key
The user computer’s private key
The user computer’s public key
2
What is phishing?
none of it above
to steal information in real life
to steal information by message and email
to fish
3
Shifting forward by the same number of alphabetic characters for each letter in the message
Caesar cipher
PGP encryption
Vigenere cipher
RSA encryption
4
What is a difference between public and private key encryption?
2 keys in public key encryption and one in private
Public key is less secure than private
Public key requires agreeing upon a key in advance
Public key is a substitution cipher and private is not
5
Using servers hosted all over the world to store your data instead of storing it locally
Cloud Computing
Hypernetworking
Functional Hosting
Turing Complete
6
Using random guesses and computation power in order to decipher a message is called ______
brute force hacking
power hacking
Diffie-Helman hacking
power decryption
7
A way to mix up the bits of a message to hide it from others
Secret Key
Heuristic
Encryption
Certification
8
This is a Malware
False
True
9
Points on a network
Packets
Loci
Spots
Nodes
10
Websites leave these in your browser so they can identify or track you
Cookies
SMTP's
Algortithms
Certificates
11
Hackers who hack for political or social reasons
Defcon
Hacktivist
Blackhat
State Sponsored
12
Which encryption method is possible without agreeing on a key.
Ceasar cipher
Vigenère cipher
Private key encryption
Public key encryption
13
A program that gives away it's code for free is called
Open Source
Creative Commons
Proprietary
Copyrightless
14
Information about a file or data set
Metadata
Metabytes
Hypertext
Hyperdata
15
What does Keylogging do?
Records all the keys being pressed on a keyboard
Logs the movements of a mouse and its clicks
Remotely controls a computer without the users knowledge
Causing computer systems to crash due to too much traffic
16
An attempt to get a victim to submit sensitive data by imitating a legitimate authority
Malware
Phishing
Virus
DDoS
17
A website is sending a message to a user’s computer. Which key is used to decrypt the msg?
The user computer’s private key
The web site’s private key
The web site’s public key
The user computer’s public key
