What is Cybersecurity?
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Questions and Answers

What can happen to a company's website if it is hacked by a vandalizing hacker?

The company's website can be taken down, and untrue information can be posted, ruining the company's reputation.

What is one potential consequence of a security breach for a company's employees?

Employees may choose to leave the company due to a lack of trust in the company's security.

What is the main difference between a white hat hacker and a black hat hacker?

A white hat hacker breaks into computers or networks to help the owner, while a black hat hacker does it for personal or financial gain.

What type of attacker is an amateur who hacks for fun?

<p>A Script Kiddie or amateur.</p> Signup and view all the answers

What can be leaked or stolen during a security breach?

<p>Confidential documents, trade secrets, and intellectual property can be leaked or stolen during a security breach.</p> Signup and view all the answers

What is one potential consequence of a security breach for a company's growth?

<p>A security breach can delay company growth and expansion.</p> Signup and view all the answers

What is the primary reason why cybersecurity professionals must have the same skills as cyber attackers?

<p>To protect networked systems and data from unauthorized use or harm.</p> Signup and view all the answers

Why is it crucial for organizations to protect their data and networked systems?

<p>Because they collect, process, store, and share vast amounts of information, and its protection is vital to security.</p> Signup and view all the answers

What is the responsibility of individuals at the corporate level in terms of cybersecurity?

<p>To protect the organization's reputation, data, and customers.</p> Signup and view all the answers

What is the significance of cybersecurity at the state level?

<p>It ensures national security, and the safety and well-being of citizens.</p> Signup and view all the answers

What should be considered when creating an online identity?

<p>It should reveal limited information, be appropriate and respectful, and not make the user an easy target.</p> Signup and view all the answers

Why is continuous cybersecurity necessary?

<p>Because it is an ongoing effort to protect networked systems and data from unauthorized use or harm.</p> Signup and view all the answers

What is the primary concern of confidentiality in terms of data security?

<p>Keeping the data private through encryption and restricting access through authentication.</p> Signup and view all the answers

What is the purpose of using checksum hashing in data transfer?

<p>To verify the integrity of files or characters after they have been transferred from one device to another across the Internet.</p> Signup and view all the answers

What is one method to prevent unauthorized access to sensitive information?

<p>Two-factor authentication</p> Signup and view all the answers

What is the main goal of integrity in data security?

<p>To ensure the accuracy, consistency, and trustworthiness of the data during its entire life cycle.</p> Signup and view all the answers

How can file permissions and user access control contribute to data security?

<p>By preventing unauthorized access to data.</p> Signup and view all the answers

Why is it important to raise awareness about data security among employees?

<p>To protect themselves and the company from attacks.</p> Signup and view all the answers

What is the primary objective of organized hackers, and how do they operate?

<p>Their primary objective is to gain control, power, and wealth, and they operate by providing cybercrime as a service to other criminals.</p> Signup and view all the answers

What is the key characteristic that distinguishes state-sponsored attackers from other types of attackers?

<p>They are highly trained, well-funded, and focused on specific goals that are beneficial to their government.</p> Signup and view all the answers

Why do internal threats have the potential to cause greater damage than external threats?

<p>Because internal threats are already connected to the network.</p> Signup and view all the answers

What is the main difference between internal and external security threats?

<p>Internal threats come from within an organization, while external threats come from outside.</p> Signup and view all the answers

What is the primary goal of hacktivists, and how do they achieve it?

<p>Their primary goal is to make political statements and create awareness about issues important to them, which they achieve by hacking.</p> Signup and view all the answers

What is the definition of cyberwarfare, and how does it differ from traditional warfare?

<p>Cyberwarfare is an Internet-based conflict that involves the penetration of computer systems and networks of other nations, differing from traditional warfare in that it does not involve traditional troops and machines.</p> Signup and view all the answers

What is the primary purpose of cyberwarfare, and how does it achieve this goal?

<p>The primary purpose of cyberwarfare is to gain advantage over adversaries, which is achieved by invading other nation's infrastructure, stealing defense secrets, gathering information about technology, and sabotaging the infrastructure of other nations.</p> Signup and view all the answers

What was the main objective of the Stuxnet malware, and how did it achieve this objective?

<p>The main objective of the Stuxnet malware was to damage physical equipment controlled by computers, specifically Iran's nuclear enrichment plant, and it achieved this by using modular coding, slow spreading, and stolen digital certificates to appear legitimate to the system.</p> Signup and view all the answers

What is the significance of digital certificates in the context of cyberwarfare, as seen in the Stuxnet attack?

<p>Digital certificates are used to authenticate the legitimacy of a system or software, and in the case of Stuxnet, stolen digital certificates were used to make the attack appear legitimate to the system, allowing it to breach security defenses.</p> Signup and view all the answers

What are the potential consequences of a successful cyberwarfare attack on a nation's infrastructure, and how can it affect citizens?

<p>A successful cyberwarfare attack on a nation's infrastructure can disrupt essential services, such as power grids, and lead to a loss of confidence in the government's ability to protect citizens, causing widespread panic and destabilization.</p> Signup and view all the answers

What is the significance of modular coding in the context of malware, such as Stuxnet?

<p>Modular coding allows malware to be designed and built in a modular fashion, making it easier to update, modify, and spread, increasing its effectiveness and stealthiness.</p> Signup and view all the answers

What is the main reason why the demand for cybersecurity professionals is expected to continue to increase?

<p>The demand for cybersecurity professionals is expected to continue to increase due to the growing threat of cyberwarfare and cybercrime, and the need for individuals and organizations to protect their online identity and data.</p> Signup and view all the answers

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