Cyber Security 2023

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Questions and Answers

What is the estimated cost of cyber crimes for organizations worldwide?

3.5 trillion dollars
2.29 billion dollars
2050 trillion dollars
10.5 trillion dollars (correct)

What did Facebook do with 2.29 billion content pieces?

Removed from their website (correct)
Stored indefinitely
Sold to other companies
Promoted on their website

Who faces the advanced persistent threat (APT)?

Public sector organizations and large corporations (correct)
Non-profit organizations
Small businesses
Individuals only

What is the role of cyber security professionals?

Identify cyber threats and secure company networks (A) Signup and view all the answers

What do ethical hackers do?

Simulate a hacker's actions to identify and resolve network vulnerabilities (D) Signup and view all the answers

What is the estimated cost of cyber crimes for organizations worldwide?

10.5 trillion dollars (A) Signup and view all the answers

What did Facebook do in response to cyber security concerns?

Removed 2.29 billion content pieces from their website (C) Signup and view all the answers

Who faces the advanced persistent threat (APT) according to the text?

Public sector organizations and large corporations (B) Signup and view all the answers

What is the role of ethical hackers in cyber security?

Simulate a hacker's actions to identify and resolve network vulnerabilities (C) Signup and view all the answers

What is the trend in cyber attacks according to the text?

Not limited to individuals, but also affect public and private organizations (D) Signup and view all the answers

Match the following cyber security terms with their meanings:

APT = Allows hackers to continuously gain confidential information by accessing networks for a prolonged period Cyber security professionals = Hired to identify cyber threats and secure company networks Ethical hackers = Simulate a hacker's actions to identify and resolve network vulnerabilities Facebook = Removed 2.29 billion content pieces from their website Signup and view all the answers

Match the following statements with their corresponding facts from the text:

Cyber crimes cost organizations worldwide 10.5 trillion dollars = Cyber crimes will cost organizations worldwide are whopping 10.5 trillion dollars, coming from just 3.5 trillion dollars in 2050 Cyber attacks are not limited to individuals = Cyber attacks are not limited to individuals, but also affect public and private organizations Public sector organizations and large corporations face the APT = Public sector organizations and large corporations face the advanced persistent threat (APT) Facebook is unable to secure its systems despite a record number of hacked account complaints = Facebook is unable to secure its systems despite a record number of hacked account complaints Signup and view all the answers

Match the following cyber security concepts with their descriptions:

Cyber crimes = Result in colossal losses in public and private organizations APT = Allows hackers to continuously gain confidential information by accessing networks for a prolonged period Job roles in cyber security = There are multiple job roles in the field of cyber security Cyber attacks = Result in colossal losses in public and private organizations Signup and view all the answers

Match the following actions with their roles in cyber security:

Hiring cyber security professionals = To identify cyber threats and secure company networks Simulating a hacker's actions = Ethical hackers simulate a hacker's actions to identify and resolve network vulnerabilities Removing content pieces = Facebook removed 2.29 billion content pieces from their website Facing the APT = Public sector organizations and large corporations face the advanced persistent threat (APT) Signup and view all the answers

Match the following statistics with their corresponding facts from the text:

10.5 trillion dollars = Cyber crimes will cost organizations worldwide are whopping 10.5 trillion dollars, coming from just 3.5 trillion dollars in 2050 2.29 billion content pieces = Facebook removed 2.29 billion content pieces from their website 3.5 trillion dollars = Cyber crimes will cost organizations worldwide are whopping 10.5 trillion dollars, coming from just 3.5 trillion dollars in 2050 Record number of hacked account complaints = Facebook is unable to secure its systems despite a record number of hacked account complaints Signup and view all the answers

Study Notes

Cyber Crime Costs and Impacts

The estimated cost of cyber crimes for organizations worldwide is not explicitly stated, but it is a significant concern.

Cyber Security Threats

Advanced persistent threats (APTs) are targeted attacks that often face government agencies, large corporations, and organizations with sensitive information.

Cyber Security Professionals

Cyber security professionals play a crucial role in protecting organizations from cyber threats and attacks.

Ethical Hackers

Ethical hackers, also known as white-hat hackers, help organizations identify vulnerabilities and fix them before malicious hackers can exploit them.

Cyber Security Measures

In response to cyber security concerns, Facebook took action on 2.29 billion content pieces.

Cyber Attack Trends

The trend in cyber attacks is increasing, with organizations facing more frequent and sophisticated threats.

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Description

Test your knowledge of cyber security with this comprehensive quiz. Covering topics such as cyber crimes, data breaches, and security measures, this quiz is designed for beginners looking to enhance their understanding of cyber security in 2023.