WorksheetsBrainpop Malware
Total questions: 100
Worksheet time: 54mins
A computer ****** is one type of malware (malicious software) which is installed without your knowledge, with the purpose of doing harm . A ******** is a program which infects (embeds itself in) other programs or data files. It is easily spread if a user innocently sends an infected file to someone else
Virus
Trojan Horse
WAN
Worm
•A ******* is a type of malware
•It is a standalone program that does need to attach itself to an existing program in order to spread
Virus
Trojan Horse
WAN
Worm
•may open a “back door” into your computer system through which your personal information can be harvested.
•It can also use your computer power and network bandwidth to send thousands of spam emails to others.
Virus
Trojan Horse
WAN
Worm
Which is NOT illegal
Virus
DDos
Trojan Horse
Adware
Which is used by created by company's such as google and amazon?
Virus
DDos
Trojan Horse
Adware
What is pharming
Making bad computer equipment
Sending pop up adverts to your computer
Creating software designed to do harm to a computer
Setting up fake web sites
What most defines a computer virus?
It crashes computers
It can copy itself and spread to other computers
It can spy on what you do
It cannot be fixed
What is Ransomware?
Software that sends scam emails
Software that copies itself
Software that you think is good software but isn't
Software that hides your data and demands payment to release it
What is a Trojan?
Software that sends scam emails
Software that copies itself
Software that you think is good software but isn't
Software that hides your data and demands payment to release it
How is a Worm different from other viruses
It does more harm
It can spread without a user doing anything
It can't spread without a user doing something
It doesn't do any harm
when a computer has been taken over by criminal malware it is called what?
a bing
a bang
a bit
a bot
........ is a type of spyware that logs the keystrokes used and can collect data from an infected computer, including personal information such as websites visited, user logins and financial information.
Spyware
Trogan
Keylogger
Adware
This kind of malware spreads from machine to machine over a network
Worm
Virus
Spyware
Trojan
Ransomware
A trojan...
Infects programs on your computer
Pretends to be a program you want to make you download it
Cannot be deleted
Is legal
These types of malware are illegal
Spyware
Ransomware
Adware
Trojan
This kind of malware does not need the user to do anything to infect the computer
Virus
Adware
Worm
Trojan
When hackers control thousands of PCs we call this a
(a)
If you find a USB memory stick then you should
Give it to your IT team
Wipe it to get rid of any harmful software
Scan it for viruses
Leave it for 48 hours to decontaminate
What is the easiest way for malware to infect your system?
Worm
Social Engineering
Virus
Trojan
Sometimes malware is introduced through fake emails.
What is this called?
(a)
What are the signs that your computer has been made part of a botnet
It might get slower
Your router might get busy at strange times
You might see adverts popping up on your screen
There might be no signs at all
Your computer will only obey the hacker
When technical support ring you to help remove a virus you should work with them to
Download the latest anti-virus software
Ignore everything they say
Reset your computer
Change your password
Malicious means dangerous
Phishing email
Delete / corrupt files
A program that appears legitimate while attacking your programs.
To prevent unauthorised traffic coming into and out of a network
To block all network traffic
To detect and remove viruses
To stop a virus from attacking the network
What is malware?
A computer bug
A computer program
A piece of hardware
An operating system
What is malware usually written for?
To make all computers slow
To cause harm - to steal devices or make data malfunction
To question whether the internet is safe or not
To cause harm - to steal data or make a device malfunction
How are computer viruses usually caught?
People are tricked into thinking it's a gift
From a person - usually infected
Downloaded or via an email/text message
Computers sneezing on one another
How are viruses usually spread?
Via email or text messages
By sneezing into the air
By not washing hands
By not wearing a mask
Which of these ISN'T something a virus is capable of?
Corrupting files
Copying files
Spreading by itself
Deleting files
What's the difference between a worm and a virus?
A virus is green and a worm is brown
A worm can't be caught
A worm needs to be activated by a human
A worm doesn't need to be activated by a human
What's the difference between a worm and a virus?
A worm has no legs
A worm isn't a virus
A worm can't multiply across a network by itself
A worm can multiply across a network by itself
What's a trojan virus?
It tricks people into thinking it's nasty
A virus disguised as a virus
A virus disguised as a gift
A virus disguised as a worm
How are trojan viruses caught?
They are installed by mistake
They are installed purposely
They are spread
They can be caught because of a computer's firewall
What's a virus scanner?
A piece of software that scans a system looking for viruses
A piece of hardware that scans a system looking for viruses
A piece of software that scans a system looking for software
A piece of software that scans a system looking for hardware
What's a firewall?
Something that monitors data coming in and out of a system
Something that scans the system for viruses
Something that monitors data coming in and out of software
Something that monitors data coming in and out of hardware
What is malware usually written for?
To make all computers slow
To cause harm - to steal devices or make data malfunction
To question whether the internet is safe or not
To cause harm - to steal data or make a device malfunction
How are computer viruses usually caught?
People are tricked into thinking it's a gift
From a person - usually infected
Downloaded or via an email/text message
Computers sneezing on one another
Which of these ISN'T something a virus is capable of?
Corrupting files
Copying files
Spreading by itself
Deleting files
What's the difference between a worm and a virus?
A virus is green and a worm is brown
A worm can't be caught
A worm needs to be activated by a human
A worm doesn't need to be activated by a human
What's a trojan virus?
It tricks people into thinking it's nasty
A virus disguised as a virus
A virus disguised as a gift
A virus disguised as a worm
What most defines a computer virus?
It crashes computers
It can copy itself and spread to other computers
It can spy on what you do
It cannot be fixed
What is Ransomware?
Software that sends scam emails
Software that copies itself
Software that you think is good software but isn't
Software that hides your data and demands payment to release it
What is a Trojan?
Software that sends scam emails
Software that copies itself
Software that you think is good software but isn't
Software that hides your data and demands payment to release it
Which of these could protect your computer data? (more than one answer!)
Locking your computer away
Installing anti-virus software
Only using computers during the day
Updating your operating system software
Select ALL the malware
Worm
Trojan Horse
WAN
Virus
Which of the following is most likely to open a “back door” into your computer system through which your personal information can be harvested.
Virus
Trojan Horse
WAN
Worm
Spyware is best defined as software that...
Causes adverts to appear on screen.
Deletes your files
Slows your pc down.
Collects information from you and transfers it across the internet.
A trojan would typically...
hide on USB memory sticks.
be disguised as an email attachments.
be disguised as legitimate software.
spread through dodgy web links
Which is NOT illegal
Virus
DDos
Trojan Horse
Adware
Which of the following are examples of BIOMETRICS
fingerprint scans
voice analysis
gait analysis
passwords
RFID fobs
Which of the following are ways to make a system more secure?
Add different access levels for different users
Lock the door
Disconnect from the Internet
Use a firewall
Pray at the altar of Lord Securitron the Omniscient
What is the best way to protect intercepted transmissions being read by a third party?
Encryption
Digital Signatures
Hiding the message
Only sending a single word at a time
What is the purpose of a firewall?
To prevent attackers from accessing the system through the network
To prevent data from the system being sent out onto the network
To prevent malware from being installed on the system
To keep your computer nice and warm
What is a worm?
A malicious program which replicates by injecting its own code into other files
A malicious program which replicates by making copies of itself and filling up RAM and secondary storage sometimes propagating across a network
A malicious program which masquerades as a legitimate program but causes harmful execution when run
A malicious program which encrypts all of the data on a computer system and demands payment in order to decrypt the data
What is a trojan?
A malicious program which replicates by injecting its own code into other files
A malicious program which replicates by making copies of itself and filling up RAM and secondary storage sometimes propagating across a network
A malicious program which masquerades as a legitimate program but causes harmful execution when run
A malicious program which encrypts all of the data on a computer system and demands payment in order to decrypt the data
What is "Social Engineering"
Manipulating people through voice or text into sharing private information
Setting up security methods to prevent people from falling victim to scams
Calling people on the phone in order to try to get their passwords
Building replicas of human beings in order to commit some sort of elaborate, expensive and machiavellian fraud.
What type of social engineering attack is shown in the image?
phishing
vishing
smishing
DDOS
