Computer Knowledge ยท General Awareness

Information Security

4,634 Questions

Information security involves protecting computer systems and data from unauthorized access, cyber threats, and damage. It is a core part of the computer knowledge section in various banking and government exams. Practicing these concepts helps in understanding digital signatures, network security, and access control effectively.

Cybersecurity threatsAccess controlCryptography basicsSecurity risk managementDatabase protection

Information Security Questions

Multiple choice

Which of the following is NOT a type of security audit?

  1. Vulnerability assessment

  2. Penetration testing

  3. Risk assessment

  4. Compliance audit
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A compliance audit is not a type of security audit. It is an audit that is conducted to ensure that a system complies with a set of regulations or standards.

Multiple choice

Which of the following is a best practice for improving network resiliency?

  1. Regularly updating network firmware and software.

  2. Implementing security measures to protect against cyberattacks.

  3. Conducting regular network audits and assessments.

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the options are best practices for improving network resiliency. Regularly updating network firmware and software helps to address vulnerabilities and improve performance. Implementing security measures protects against cyberattacks, and conducting regular network audits and assessments helps to identify potential problems and vulnerabilities.

Multiple choice

Which of the following is NOT a common type of mobile device malware?

  1. Virus

  2. Trojan

  3. Spyware

  4. Adware
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Adware is not a common type of mobile device malware.

Multiple choice

What is the best way to protect a mobile device from malware?

  1. Install a mobile security app

  2. Keep the device's software up to date

  3. Avoid downloading apps from unknown sources

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the options listed are important in protecting a mobile device from malware.

Multiple choice

Which of the following is a common web application security best practice?

  1. Implementing input validation and sanitization

  2. Using secure coding practices

  3. Regularly updating software and dependencies

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Implementing input validation and sanitization, using secure coding practices, and regularly updating software and dependencies are all common web application security best practices that help protect web applications from vulnerabilities and attacks.

Multiple choice

Which of the following is a common cybersecurity compliance framework for critical infrastructure?

  1. NIST Cybersecurity Framework

  2. ISO 27001/27002

  3. PCI DSS

  4. HIPAA
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The NIST Cybersecurity Framework is a comprehensive framework that provides guidance on how to manage cybersecurity risks in critical infrastructure.

Multiple choice

What is the primary focus of the NIST Cybersecurity Framework?

  1. Protecting sensitive data

  2. Ensuring the continuity of essential services

  3. Maintaining a competitive advantage

  4. Complying with industry regulations
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The NIST Cybersecurity Framework focuses on ensuring the continuity of essential services by providing guidance on how to identify, protect, detect, respond to, and recover from cybersecurity incidents.

Multiple choice

What is the importance of cybersecurity compliance in critical infrastructure?

  1. To protect sensitive data and systems from unauthorized access

  2. To ensure the continuity of essential services

  3. To maintain a competitive advantage

  4. To comply with industry regulations
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Cybersecurity compliance in critical infrastructure is important for protecting sensitive data and systems from unauthorized access, ensuring the continuity of essential services, maintaining a competitive advantage, and complying with industry regulations.

Multiple choice

What is the importance of cybersecurity compliance in critical infrastructure in the energy sector?

  1. To protect sensitive data and systems from unauthorized access

  2. To ensure the continuity of essential services

  3. To maintain a competitive advantage

  4. To comply with industry regulations
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Cybersecurity compliance in critical infrastructure in the energy sector is important for protecting sensitive data and systems from unauthorized access, ensuring the continuity of essential services, maintaining a competitive advantage, and complying with industry regulations.

Multiple choice

Which of the following is a common cybersecurity compliance framework for critical infrastructure in the water and wastewater sector?

  1. AWWA G430

  2. ISO 27001/27002

  3. PCI DSS

  4. HIPAA
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

AWWA G430 is a cybersecurity compliance framework specifically designed for the water and wastewater sector, developed by the American Water Works Association (AWWA).

Multiple choice

What is the importance of cybersecurity compliance in critical infrastructure in the water and wastewater sector?

  1. To protect sensitive data and systems from unauthorized access

  2. To ensure the continuity of essential services

  3. To maintain a competitive advantage

  4. To comply with industry regulations
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Cybersecurity compliance in critical infrastructure in the water and wastewater sector is important for protecting sensitive data and systems from unauthorized access, ensuring the continuity of essential services, maintaining a competitive advantage, and complying with industry regulations.

Multiple choice

Which of the following is NOT a typical role within an Incident Response Team?

  1. Incident Commander

  2. Security Analyst

  3. Public Relations Manager

  4. Legal Counsel
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Public Relations Manager is not typically a role within an Incident Response Team. The other options are common roles found in an Incident Response Team.

Multiple choice

Which of the following is NOT a typical phase of an incident response process?

  1. Preparation

  2. Detection and analysis

  3. Containment and eradication

  4. Recovery and lessons learned
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Preparation is not a typical phase of an incident response process. The other options are common phases found in an incident response process.

Multiple choice

What is the role of the Incident Handler?

  1. To investigate and remediate security incidents.

  2. To provide training and awareness to users.

  3. To communicate with stakeholders about the incident.

  4. To develop and implement security policies and procedures.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Incident Handler is responsible for investigating and remediating security incidents. This includes identifying the root cause of the incident, containing the incident, and restoring affected systems to a secure state.

Multiple choice

Which of the following is NOT a typical responsibility of an Incident Response Team?

  1. Communicating with stakeholders about the incident.

  2. Investigating and remediating security incidents.

  3. Providing training and awareness to users.

  4. Developing and implementing security policies and procedures.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Developing and implementing security policies and procedures is typically the responsibility of the Information Security team, not the Incident Response Team.