Cyber Security Term 3 Gr 8 class test
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Questions and Answers

What type of software should you use to protect your devices from threats?

  • Web browser
  • Anti-virus (correct)
  • Photo editor
  • Email client
  • Which of these is NOT recommended for creating strong passwords?

  • Using a phrase instead of a single word
  • Using a single word from the dictionary (correct)
  • Using a combination of upper and lowercase letters
  • Using a mix of letters, numbers, and symbols
  • Why is it important to keep your operating system and software updated?

  • To fix security vulnerabilities and bugs (correct)
  • To add new features and functionalities
  • To make your devices compatible with new hardware
  • To improve performance and speed
  • What is the main reason why online safety is important?

    <p>To protect your personal information from being stolen</p> Signup and view all the answers

    Which of these activities is NOT mentioned as a potential risk for online security?

    <p>Downloading files from trusted websites</p> Signup and view all the answers

    It is recommended to open email attachments from unknown senders.

    <p>False</p> Signup and view all the answers

    You should use easily guessable passwords for online accounts.

    <p>False</p> Signup and view all the answers

    It is not necessary to update your operating system and software.

    <p>False</p> Signup and view all the answers

    Online safety is only important for young people.

    <p>False</p> Signup and view all the answers

    Anti-virus software can detect and remove threats from your devices.

    <p>True</p> Signup and view all the answers

    Match the cybersecurity tip with its purpose:

    <p>Do not open email attachments from unknown senders = Prevent malware infection Use strong passwords: Ensure your passwords are not easily guessable. = Protect accounts from unauthorized access Use anti-virus software: Security solutions will detect and removes threats = Detect and remove malware Always update your operating systems and software. = Patch vulnerabilities and improve security</p> Signup and view all the answers

    Do not open email attachments from ______ senders.

    <p>unknown</p> Signup and view all the answers

    Use ______ passwords: Ensure your passwords are not easily guessable.

    <p>strong</p> Signup and view all the answers

    Use anti-virus ______: Security solutions will detect and remove threats.

    <p>software</p> Signup and view all the answers

    Always update your operating ______ and software.

    <p>systems</p> Signup and view all the answers

    Nearly every daily task now has opportunity for online ______.

    <p>integration</p> Signup and view all the answers

    The more accounts and devices you have online, the greater the ______ for criminals to access your personal information.

    <p>potential</p> Signup and view all the answers

    What is one reason why strong passwords are important in protecting against cyberattacks?

    <p>Strong passwords are important as they make it more difficult for cybercriminals to guess or crack an individual's account.</p> Signup and view all the answers

    How can the use of anti-virus software contribute to an individual's online safety?

    <p>Anti-virus software helps maintain online safety by detecting and removing malware and other threats from devices.</p> Signup and view all the answers

    In the context of online safety, why should you avoid opening email attachments from unknown senders?

    <p>Opening email attachments from unknown senders can expose your device to malware and phishing attempts.</p> Signup and view all the answers

    What impact does updating operating systems and software have on cybersecurity?

    <p>Updating operating systems and software patches vulnerabilities that could be exploited by attackers.</p> Signup and view all the answers

    Why is it significant to consider the quantity of accounts and devices used online?

    <p>The more accounts and devices a person has online, the greater the risk of exposure to cybercrimes.</p> Signup and view all the answers

    Study Notes

    Cyber Security

    • Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

    Cyber Attacks

    • Cyber attacks are attempts by hackers to damage or destroy a computer network or system.
    • An active offensive action where a bad actor is attempting to compromise a system.

    Cyber Threats

    • Cyber threats are attacks mounted against digital devices through cyberspace.
    • A probability that a specific type of attack may occur.

    Categories of Cybersecurity Threats

    • Cybersecurity threats come in three broad categories of intent: financial gain, disruption, and espionage.
    • Virtually every cyber threat falls into one of these three modes.

    Types of Cybersecurity Threats

    Phishing

    • An email-borne attack that involves tricking the email recipient into disclosing confidential information or downloading malware by clicking on a hyperlink in the message.

    Spear Phishing

    • A more sophisticated form of phishing where the attacker learns about the victim and impersonates someone they know and trust.

    Ransomware

    • An attack that involves encrypting data on the target system and demanding a ransom in exchange for letting the user have access to the data again.

    Man in the Middle

    • Where an attacker establishes a position between the sender and recipient of electronic messages and intercepts them, perhaps changing them in transit.

    Malware

    • A malware attack is a common cyberattack where malware executes unauthorized actions on the victim's system.

    Adware

    • Adware is a form of malware that hides on your device and serves you advertisements, and some adware also monitors your behavior online.

    Spyware

    • Spyware is defined as malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent.

    Trojans

    • A type of malware that enters a target system looking like one thing, e.g., a standard piece of software, but then lets out malicious code once inside the host system.

    Virus

    • A virus is a type of self-propagating malware that infects other programs/files of a target system via code injection.

    Worms

    • Malware designed to propagate itself into other systems, actively working to infect other targets sometimes without any interaction on the user's behalf.

    Denial of Service (DoS) attack

    • Where an attacker takes over many devices and uses them to invoke the functions of a target system, causing it to crash from an overload of demand.

    Attacks on IoT Devices

    • IoT devices like industrial sensors are vulnerable to multiple types of cyber threats, including hackers taking over the device to make it part of a DDoS attack and unauthorized access to data being collected by the device.

    Data Breaches

    • A theft of data by a malicious actor, with motives including crime (i.e., identity theft), a desire to embarrass an institution, and espionage.

    Malware on Mobile Apps

    • Attackers may embed malware in app downloads, mobile websites, or phishing emails and text messages, giving access to personal information, location data, financial accounts, and more.

    Cyber Safety Tips

    Emails

    • Do not open email attachments from unknown senders.

    Passwords

    • Use strong passwords: ensure passwords are not easily guessable.

    Anti-Virus

    • Use anti-virus software: security solutions will detect and remove threats.

    Updates

    • Always update your operating systems and software.

    General Safety

    • Online safety is important no matter your age or life stage, as modern life is fundamentally intertwined with the internet.

    Cyber Security

    • Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

    Cyber Attacks

    • Cyber attacks are attempts by hackers to damage or destroy a computer network or system.
    • An active offensive action where a bad actor is attempting to compromise a system.

    Cyber Threats

    • Cyber threats are attacks mounted against digital devices through cyberspace.
    • A probability that a specific type of attack may occur.

    Categories of Cybersecurity Threats

    • Cybersecurity threats come in three broad categories of intent: financial gain, disruption, and espionage.
    • Virtually every cyber threat falls into one of these three modes.

    Types of Cybersecurity Threats

    Phishing

    • An email-borne attack that involves tricking the email recipient into disclosing confidential information or downloading malware by clicking on a hyperlink in the message.

    Spear Phishing

    • A more sophisticated form of phishing where the attacker learns about the victim and impersonates someone they know and trust.

    Ransomware

    • An attack that involves encrypting data on the target system and demanding a ransom in exchange for letting the user have access to the data again.

    Man in the Middle

    • Where an attacker establishes a position between the sender and recipient of electronic messages and intercepts them, perhaps changing them in transit.

    Malware

    • A malware attack is a common cyberattack where malware executes unauthorized actions on the victim's system.

    Adware

    • Adware is a form of malware that hides on your device and serves you advertisements, and some adware also monitors your behavior online.

    Spyware

    • Spyware is defined as malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent.

    Trojans

    • A type of malware that enters a target system looking like one thing, e.g., a standard piece of software, but then lets out malicious code once inside the host system.

    Virus

    • A virus is a type of self-propagating malware that infects other programs/files of a target system via code injection.

    Worms

    • Malware designed to propagate itself into other systems, actively working to infect other targets sometimes without any interaction on the user's behalf.

    Denial of Service (DoS) attack

    • Where an attacker takes over many devices and uses them to invoke the functions of a target system, causing it to crash from an overload of demand.

    Attacks on IoT Devices

    • IoT devices like industrial sensors are vulnerable to multiple types of cyber threats, including hackers taking over the device to make it part of a DDoS attack and unauthorized access to data being collected by the device.

    Data Breaches

    • A theft of data by a malicious actor, with motives including crime (i.e., identity theft), a desire to embarrass an institution, and espionage.

    Malware on Mobile Apps

    • Attackers may embed malware in app downloads, mobile websites, or phishing emails and text messages, giving access to personal information, location data, financial accounts, and more.

    Cyber Safety Tips

    Emails

    • Do not open email attachments from unknown senders.

    Passwords

    • Use strong passwords: ensure passwords are not easily guessable.

    Anti-Virus

    • Use anti-virus software: security solutions will detect and remove threats.

    Updates

    • Always update your operating systems and software.

    General Safety

    • Online safety is important no matter your age or life stage, as modern life is fundamentally intertwined with the internet.

    Cyber Security

    • Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

    Cyber Attacks

    • Cyber attacks are attempts by hackers to damage or destroy a computer network or system.
    • An active offensive action where a bad actor is attempting to compromise a system.

    Cyber Threats

    • Cyber threats are attacks mounted against digital devices through cyberspace.
    • A probability that a specific type of attack may occur.

    Categories of Cybersecurity Threats

    • Cybersecurity threats come in three broad categories of intent: financial gain, disruption, and espionage.
    • Virtually every cyber threat falls into one of these three modes.

    Types of Cybersecurity Threats

    Phishing

    • An email-borne attack that involves tricking the email recipient into disclosing confidential information or downloading malware by clicking on a hyperlink in the message.

    Spear Phishing

    • A more sophisticated form of phishing where the attacker learns about the victim and impersonates someone they know and trust.

    Ransomware

    • An attack that involves encrypting data on the target system and demanding a ransom in exchange for letting the user have access to the data again.

    Man in the Middle

    • Where an attacker establishes a position between the sender and recipient of electronic messages and intercepts them, perhaps changing them in transit.

    Malware

    • A malware attack is a common cyberattack where malware executes unauthorized actions on the victim's system.

    Adware

    • Adware is a form of malware that hides on your device and serves you advertisements, and some adware also monitors your behavior online.

    Spyware

    • Spyware is defined as malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent.

    Trojans

    • A type of malware that enters a target system looking like one thing, e.g., a standard piece of software, but then lets out malicious code once inside the host system.

    Virus

    • A virus is a type of self-propagating malware that infects other programs/files of a target system via code injection.

    Worms

    • Malware designed to propagate itself into other systems, actively working to infect other targets sometimes without any interaction on the user's behalf.

    Denial of Service (DoS) attack

    • Where an attacker takes over many devices and uses them to invoke the functions of a target system, causing it to crash from an overload of demand.

    Attacks on IoT Devices

    • IoT devices like industrial sensors are vulnerable to multiple types of cyber threats, including hackers taking over the device to make it part of a DDoS attack and unauthorized access to data being collected by the device.

    Data Breaches

    • A theft of data by a malicious actor, with motives including crime (i.e., identity theft), a desire to embarrass an institution, and espionage.

    Malware on Mobile Apps

    • Attackers may embed malware in app downloads, mobile websites, or phishing emails and text messages, giving access to personal information, location data, financial accounts, and more.

    Cyber Safety Tips

    Emails

    • Do not open email attachments from unknown senders.

    Passwords

    • Use strong passwords: ensure passwords are not easily guessable.

    Anti-Virus

    • Use anti-virus software: security solutions will detect and remove threats.

    Updates

    • Always update your operating systems and software.

    General Safety

    • Online safety is important no matter your age or life stage, as modern life is fundamentally intertwined with the internet.

    Cyber Security

    • Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

    Cyber Attacks

    • Cyber attacks are attempts by hackers to damage or destroy a computer network or system.
    • An active offensive action where a bad actor is attempting to compromise a system.

    Cyber Threats

    • Cyber threats are attacks mounted against digital devices through cyberspace.
    • A probability that a specific type of attack may occur.

    Categories of Cybersecurity Threats

    • Cybersecurity threats come in three broad categories of intent: financial gain, disruption, and espionage.
    • Virtually every cyber threat falls into one of these three modes.

    Types of Cybersecurity Threats

    Phishing

    • An email-borne attack that involves tricking the email recipient into disclosing confidential information or downloading malware by clicking on a hyperlink in the message.

    Spear Phishing

    • A more sophisticated form of phishing where the attacker learns about the victim and impersonates someone they know and trust.

    Ransomware

    • An attack that involves encrypting data on the target system and demanding a ransom in exchange for letting the user have access to the data again.

    Man in the Middle

    • Where an attacker establishes a position between the sender and recipient of electronic messages and intercepts them, perhaps changing them in transit.

    Malware

    • A malware attack is a common cyberattack where malware executes unauthorized actions on the victim's system.

    Adware

    • Adware is a form of malware that hides on your device and serves you advertisements, and some adware also monitors your behavior online.

    Spyware

    • Spyware is defined as malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent.

    Trojans

    • A type of malware that enters a target system looking like one thing, e.g., a standard piece of software, but then lets out malicious code once inside the host system.

    Virus

    • A virus is a type of self-propagating malware that infects other programs/files of a target system via code injection.

    Worms

    • Malware designed to propagate itself into other systems, actively working to infect other targets sometimes without any interaction on the user's behalf.

    Denial of Service (DoS) attack

    • Where an attacker takes over many devices and uses them to invoke the functions of a target system, causing it to crash from an overload of demand.

    Attacks on IoT Devices

    • IoT devices like industrial sensors are vulnerable to multiple types of cyber threats, including hackers taking over the device to make it part of a DDoS attack and unauthorized access to data being collected by the device.

    Data Breaches

    • A theft of data by a malicious actor, with motives including crime (i.e., identity theft), a desire to embarrass an institution, and espionage.

    Malware on Mobile Apps

    • Attackers may embed malware in app downloads, mobile websites, or phishing emails and text messages, giving access to personal information, location data, financial accounts, and more.

    Cyber Safety Tips

    Emails

    • Do not open email attachments from unknown senders.

    Passwords

    • Use strong passwords: ensure passwords are not easily guessable.

    Anti-Virus

    • Use anti-virus software: security solutions will detect and remove threats.

    Updates

    • Always update your operating systems and software.

    General Safety

    • Online safety is important no matter your age or life stage, as modern life is fundamentally intertwined with the internet.

    Cyber Security

    • Cyber security is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

    Cyber Attacks

    • Cyber attacks are attempts by hackers to damage or destroy a computer network or system.
    • An active offensive action where a bad actor is attempting to compromise a system.

    Cyber Threats

    • Cyber threats are attacks mounted against digital devices through cyberspace.
    • A probability that a specific type of attack may occur.

    Categories of Cybersecurity Threats

    • Cybersecurity threats come in three broad categories of intent: financial gain, disruption, and espionage.
    • Virtually every cyber threat falls into one of these three modes.

    Types of Cybersecurity Threats

    Phishing

    • An email-borne attack that involves tricking the email recipient into disclosing confidential information or downloading malware by clicking on a hyperlink in the message.

    Spear Phishing

    • A more sophisticated form of phishing where the attacker learns about the victim and impersonates someone they know and trust.

    Ransomware

    • An attack that involves encrypting data on the target system and demanding a ransom in exchange for letting the user have access to the data again.

    Man in the Middle

    • Where an attacker establishes a position between the sender and recipient of electronic messages and intercepts them, perhaps changing them in transit.

    Malware

    • A malware attack is a common cyberattack where malware executes unauthorized actions on the victim's system.

    Adware

    • Adware is a form of malware that hides on your device and serves you advertisements, and some adware also monitors your behavior online.

    Spyware

    • Spyware is defined as malicious software designed to enter your computer device, gather data about you, and forward it to a third-party without your consent.

    Trojans

    • A type of malware that enters a target system looking like one thing, e.g., a standard piece of software, but then lets out malicious code once inside the host system.

    Virus

    • A virus is a type of self-propagating malware that infects other programs/files of a target system via code injection.

    Worms

    • Malware designed to propagate itself into other systems, actively working to infect other targets sometimes without any interaction on the user's behalf.

    Denial of Service (DoS) attack

    • Where an attacker takes over many devices and uses them to invoke the functions of a target system, causing it to crash from an overload of demand.

    Attacks on IoT Devices

    • IoT devices like industrial sensors are vulnerable to multiple types of cyber threats, including hackers taking over the device to make it part of a DDoS attack and unauthorized access to data being collected by the device.

    Data Breaches

    • A theft of data by a malicious actor, with motives including crime (i.e., identity theft), a desire to embarrass an institution, and espionage.

    Malware on Mobile Apps

    • Attackers may embed malware in app downloads, mobile websites, or phishing emails and text messages, giving access to personal information, location data, financial accounts, and more.

    Cyber Safety Tips

    Emails

    • Do not open email attachments from unknown senders.

    Passwords

    • Use strong passwords: ensure passwords are not easily guessable.

    Anti-Virus

    • Use anti-virus software: security solutions will detect and remove threats.

    Updates

    • Always update your operating systems and software.

    General Safety

    • Online safety is important no matter your age or life stage, as modern life is fundamentally intertwined with the internet.

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