Podcast
Questions and Answers
What is the central aim of cybersecurity practices?
What is the central aim of cybersecurity practices?
- To completely eradicate all potential cyber threats.
- To guarantee uninterrupted internet access for all users.
- To implement stringent password policies.
- To safeguard computer systems and data against cyber threats. (correct)
Which set of attributes is most indicative of a robust password?
Which set of attributes is most indicative of a robust password?
- A mix of upper and lowercase letters, numbers, and special characters. (correct)
- A simple sequence of letters, such as 'qwerty'.
- A commonly used word found in the dictionary.
- Consisting only of numbers, like '123456'.
In cybersecurity, what activity does 'phishing' describe?
In cybersecurity, what activity does 'phishing' describe?
- Optimizing internet connection speeds.
- Sending deceptive messages to trick people into disclosing their personal details. (correct)
- A method used for catching fish through online platforms.
- A software designed to enhance security measures.
Which item is typically classified as a type of malware?
Which item is typically classified as a type of malware?
What characterizes two-factor authentication (2FA)?
What characterizes two-factor authentication (2FA)?
Which protocol provides secure communication over the internet?
Which protocol provides secure communication over the internet?
What is the primary function of a firewall in network security?
What is the primary function of a firewall in network security?
What tactic does 'social engineering' employ within the context of cybersecurity?
What tactic does 'social engineering' employ within the context of cybersecurity?
Which item is generally NOT regarded as a cybersecurity threat?
Which item is generally NOT regarded as a cybersecurity threat?
For what purpose is encryption primarily used?
For what purpose is encryption primarily used?
What does the acronym VPN stand for in cybersecurity?
What does the acronym VPN stand for in cybersecurity?
Which practice is most effective in preventing cyber attacks?
Which practice is most effective in preventing cyber attacks?
What best describes a DDoS attack?
What best describes a DDoS attack?
What is the main role of antivirus software?
What is the main role of antivirus software?
What defines a 'zero-day vulnerability'?
What defines a 'zero-day vulnerability'?
Why is updating software a critical security practice?
Why is updating software a critical security practice?
What does the term 'data breach' signify?
What does the term 'data breach' signify?
Which United States organization is responsible for creating cybersecurity standards for federal agencies?
Which United States organization is responsible for creating cybersecurity standards for federal agencies?
What does the term 'malware' refer to?
What does the term 'malware' refer to?
Which of the following is LEAST likely to indicate a malware infection?
Which of the following is LEAST likely to indicate a malware infection?
Why is it important to use strong passwords?
Why is it important to use strong passwords?
Which activity is most likely to expose personal information to cyber threats?
Which activity is most likely to expose personal information to cyber threats?
What measure helps prevent unauthorized network access?
What measure helps prevent unauthorized network access?
What is a common consequence of a successful ransomware attack?
What is a common consequence of a successful ransomware attack?
Which of the following is a characteristic of a secure website?
Which of the following is a characteristic of a secure website?
Why is it important to back up your data regularly?
Why is it important to back up your data regularly?
Which of the following is a common symptom of a computer infected with malware?
Which of the following is a common symptom of a computer infected with malware?
What security measure can prevent unauthorized individuals from accessing your email?
What security measure can prevent unauthorized individuals from accessing your email?
What type of cyber threat involves attempting to deceive individuals into providing personal information by pretending to be a trustworthy entity?
What type of cyber threat involves attempting to deceive individuals into providing personal information by pretending to be a trustworthy entity?
Which of the following is a best practice for protecting your privacy online?
Which of the following is a best practice for protecting your privacy online?
Flashcards
Primary Goal of Cybersecurity?
Primary Goal of Cybersecurity?
Protecting systems and data from cyber attacks.
What is a Strong Password?
What is a Strong Password?
A password that includes uppercase and lowercase letters, numbers, and special characters.
What is Phishing?
What is Phishing?
Sending fraudulent messages to trick individuals into revealing personal information.
What is a Virus?
What is a Virus?
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What is Two-Factor Authentication (2FA)?
What is Two-Factor Authentication (2FA)?
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What is HTTPS?
What is HTTPS?
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What is the purpose of a Firewall?
What is the purpose of a Firewall?
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What is Social Engineering?
What is Social Engineering?
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What does Encryption do?
What does Encryption do?
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What does VPN stand for?
What does VPN stand for?
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How to Prevent Cyber Attacks?
How to Prevent Cyber Attacks?
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What is a DDoS attack?
What is a DDoS attack?
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What does Antivirus software do?
What does Antivirus software do?
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What is a Zero-Day Vulnerability?
What is a Zero-Day Vulnerability?
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Why Update Software?
Why Update Software?
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What is Data Breach?
What is Data Breach?
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What is Malware?
What is Malware?
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Study Notes
- A Cybersecurity quiz is presented with questions and answers.
- The quiz relates to key concepts in basic cybersecurity.
Core Cybersecurity Goals
- Protecting systems and data from cyberattacks is the primary goal.
Strong Passwords
- Strong passwords contain uppercase and lowercase letters, numbers, and special characters.
- Complex passwords are more difficult for others to guess.
Phishing
- Phishing involves using fraudulent messages to trick individuals.
- The aim is to reveal personal information such as passwords.
Malware
- A virus is a common form of malware.
- It can replicate itself and spread to other devices.
Two-Factor Authentication (2FA)
- 2FA requires two forms of identification.
- This provides added security.
HTTPS
- HTTPS (HyperText Transfer Protocol Secure) is a secure protocol.
- It uses encryption for secure communication
Firewalls
- Firewalls prevent unauthorized access to private networks.
- They still allow legitimate traffic.
Social Engineering
- Social Engineering manipulates individuals.
- It aims to reveal confidential information, sometimes through deceiving tactics.
Software Updates
- Regular software updates improve security.
- Regular updates can protect against ransomware and phishing scams.
Encryption
- Encryption protects sensitive data.
- Encryption converts data into a coded format readable only with an authorized key.
VPNs
- VPN stands for Virtual Private Network.
- VPNs provide secure connections over public networks.
Preventing Cyberattacks
- Regularly updating software is essential for prevention.
- Using antivirus programs are also important.
DDoS Attacks
- DDoS (Distributed Denial of Service) attacks overwhelm services.
- It uses excessive traffic from multiple sources to cause disruption.
Antivirus Software
- Antivirus software identifies and removes malicious programs.
- It removes malicious programs from computer system.
Zero-Day Vulnerabilities
- Zero-day vulnerabilities are exploited before developers know of them.
- Zero-day vulnerabilities are exploited before they are fixed.
Keeping Software Updated
- Keeping software updated fixes vulnerabilities.
- Updates resolve vulnerabilities that attackers could exploit.
Data Breach
- A data breach involves unauthorized access to sensitive information.
- The information is stored within systems.
NIST
- NIST develops cybersecurity standards and guidelines.
- NIST assists federal agencies in the U.S.
Malware (Definition)
- Malware is malicious software.
- Malware seek to disrupt or damage systems or networks.
Signs of Malware Infection
- Longer battery life is not a typical sign of malware infection.
- It usually indicates normal operation.
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