Preguntas en base a los objectivos del examen comptia sec +
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Questions and Answers

Which of the following is an example of a technical security control?

  • User access reviews
  • Vulnerability management
  • Periodic risk assessments
  • Firewall rules (correct)

    • What category do firewalls and encryption belong to?

  • Operational controls
  • Technical controls (correct)
  • Corrective controls
  • Managerial controls

    • Which of the following control types is specifically designed to remediate security issues that have already occurred?

  • Preventive controls
  • Corrective controls (correct)
  • Detective controls
  • Deterrent controls

    • Which of the following is not a characteristic of operational controls?

    <p>Periodic risk assessments</p> Signup and view all the answers

    What is the primary purpose of deterrent controls?

    <p>To prevent attackers from attempting security violations</p> Signup and view all the answers

    Which of the following examples is classified as a physical control?

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

    Which type of control includes mechanisms like intrusion detection systems?

    <p>Detective controls</p> Signup and view all the answers

    Which of the following best describes managerial controls?

    <p>Procedural frameworks focusing on risk management</p> Signup and view all the answers

    Which of the following scenarios best illustrates a preventive control?

    <p>Implementing firewall rules to block unauthorized traffic</p> Signup and view all the answers

    Which of the following options does not represent a form of corrective control?

    <p>Performing vulnerability management</p> Signup and view all the answers

    Examples of technical security controls include firewall rules, access control lists, and ______.

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

    Operational controls include user access reviews, log monitoring, and ______ management.

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

    Managerial controls focus on the mechanics of the ______ management process.

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

    Examples of physical security controls include fences, perimeter lighting, locks, and ______ suppression systems.

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

    Preventive controls intend to stop a security issue before it ______.

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

    Deterrent controls seek to prevent an attacker from attempting to violate security ______.

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

    Detective controls identify security events that have already ______.

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

    Corrective controls remediate security issues that have already ______.

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

    Vicious guard dogs and barbed wire fences are examples of ______ controls.

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

    Explain the role of technical controls in information security.

    <p>Technical controls enforce confidentiality, integrity, and availability through digital mechanisms such as firewalls and encryption.</p> Signup and view all the answers

    What distinguishes operational controls from other security control categories?

    <p>Operational controls focus on processes for managing technology securely, including user access reviews and log monitoring.</p> Signup and view all the answers

    Describe the difference between preventive and detective controls.

    <p>Preventive controls aim to stop security issues before they happen, while detective controls identify security events that have already occurred.</p> Signup and view all the answers

    Identify a key characteristic of managerial controls and provide an example.

    <p>Managerial controls are procedural mechanisms focusing on risk management, such as periodic risk assessments.</p> Signup and view all the answers

    What is the purpose of physical controls in a security framework?

    <p>Physical controls are designed to protect the physical environment, using measures like fences and locks to deter unauthorized access.</p> Signup and view all the answers

    What is the primary focus of integrity controls in cybersecurity?

    <p>To protect information from unauthorized modifications</p> Signup and view all the answers

    Which control mechanisms are primarily aimed at ensuring availability in information systems?

    <p>Fault tolerance and clustering solutions</p> Signup and view all the answers

    Which of the following factors may threaten both integrity and availability controls?

    <p>Nonmalicious events like hardware failures</p> Signup and view all the answers

    What is a common goal of attackers concerning confidentiality?

    <p>To achieve unauthorized disclosure of information</p> Signup and view all the answers

    Which of the following best describes the purpose of access control lists?

    <p>To manage permissions for system access</p> Signup and view all the answers

    Study Notes

    Security Control Categories

    • Security controls are categorized by their mechanism of action.
    • Four categories of security controls exist: technical, operational, managerial, and physical.

    Technical Controls

    • Enforce confidentiality, integrity, and availability in digital spaces.
    • Examples include:
      • Firewall rules: Manage network traffic.
      • Access control lists: Define user permissions and access.
      • Intrusion prevention systems: Detect and prevent potential threats.
      • Encryption: Protects data by converting it into coded format.

    Operational Controls

    • Focus on processes for managing technology securely.
    • Examples include:
      • User access reviews: Assess and validate user permissions.
      • Log monitoring: Track and analyze system logs for suspicious activity.
      • Vulnerability management: Identify and remediate weaknesses in systems.

    Managerial Controls

    • Procedural mechanisms concentrating on risk management processes.
    • Examples include:
      • Periodic risk assessments: Evaluate risks and vulnerabilities regularly.
      • Security planning exercises: Prepare strategies for security enhancement.
      • Incorporation of security into change management: Ensure security is considered in all organizational changes.

    Physical Controls

    • Impact the physical security of facilities and assets.
    • Examples include:
      • Fences: Provide perimeter security.
      • Perimeter lighting: Deters unauthorized access through visibility.
      • Locks: Secure access to buildings and rooms.
      • Fire suppression systems: Protect facilities from fire hazards.
      • Burglar alarms: Alert to unauthorized entry.

    Security Control Types

    • Security controls can also be classified by their desired effect.

    Preventive Controls

    • Aim to stop security issues before they occur.
    • Examples include:
      • Firewalls: Block unauthorized access.
      • Encryption: Prevent unauthorized data access during transmission.

    Deterrent Controls

    • Seek to discourage attackers from attempting to breach security.
    • Examples include:
      • Guard dogs: Deter intruders through presence.
      • Barbed wire fences: Physically obstruct entry.

    Detective Controls

    • Identify security events that have already taken place.
    • Example:
      • Intrusion detection systems: Monitor networks for suspicious activities.

    Corrective Controls

    • Address and remediate security issues post-incident.
    • Example:
      • Restoring backups: Recover data after a ransomware attack.

    Compensating Controls

    • Mitigate risks associated with exceptions to security policies.

    Directive Controls

    • Inform employees and stakeholders on security protocols.
    • Examples include:
      • Policies and procedures: Provide guidelines to achieve security objectives.

    Security Control Categories

    • Security controls are categorized by their mechanism of action.
    • Four categories of security controls exist: technical, operational, managerial, and physical.

    Technical Controls

    • Enforce confidentiality, integrity, and availability in digital spaces.
    • Examples include:
      • Firewall rules: Manage network traffic.
      • Access control lists: Define user permissions and access.
      • Intrusion prevention systems: Detect and prevent potential threats.
      • Encryption: Protects data by converting it into coded format.

    Operational Controls

    • Focus on processes for managing technology securely.
    • Examples include:
      • User access reviews: Assess and validate user permissions.
      • Log monitoring: Track and analyze system logs for suspicious activity.
      • Vulnerability management: Identify and remediate weaknesses in systems.

    Managerial Controls

    • Procedural mechanisms concentrating on risk management processes.
    • Examples include:
      • Periodic risk assessments: Evaluate risks and vulnerabilities regularly.
      • Security planning exercises: Prepare strategies for security enhancement.
      • Incorporation of security into change management: Ensure security is considered in all organizational changes.

    Physical Controls

    • Impact the physical security of facilities and assets.
    • Examples include:
      • Fences: Provide perimeter security.
      • Perimeter lighting: Deters unauthorized access through visibility.
      • Locks: Secure access to buildings and rooms.
      • Fire suppression systems: Protect facilities from fire hazards.
      • Burglar alarms: Alert to unauthorized entry.

    Security Control Types

    • Security controls can also be classified by their desired effect.

    Preventive Controls

    • Aim to stop security issues before they occur.
    • Examples include:
      • Firewalls: Block unauthorized access.
      • Encryption: Prevent unauthorized data access during transmission.

    Deterrent Controls

    • Seek to discourage attackers from attempting to breach security.
    • Examples include:
      • Guard dogs: Deter intruders through presence.
      • Barbed wire fences: Physically obstruct entry.

    Detective Controls

    • Identify security events that have already taken place.
    • Example:
      • Intrusion detection systems: Monitor networks for suspicious activities.

    Corrective Controls

    • Address and remediate security issues post-incident.
    • Example:
      • Restoring backups: Recover data after a ransomware attack.

    Compensating Controls

    • Mitigate risks associated with exceptions to security policies.

    Directive Controls

    • Inform employees and stakeholders on security protocols.
    • Examples include:
      • Policies and procedures: Provide guidelines to achieve security objectives.

    Security Control Categories

    • Security controls are categorized by their mechanism of action.
    • Four categories of security controls exist: technical, operational, managerial, and physical.

    Technical Controls

    • Enforce confidentiality, integrity, and availability in digital spaces.
    • Examples include:
      • Firewall rules: Manage network traffic.
      • Access control lists: Define user permissions and access.
      • Intrusion prevention systems: Detect and prevent potential threats.
      • Encryption: Protects data by converting it into coded format.

    Operational Controls

    • Focus on processes for managing technology securely.
    • Examples include:
      • User access reviews: Assess and validate user permissions.
      • Log monitoring: Track and analyze system logs for suspicious activity.
      • Vulnerability management: Identify and remediate weaknesses in systems.

    Managerial Controls

    • Procedural mechanisms concentrating on risk management processes.
    • Examples include:
      • Periodic risk assessments: Evaluate risks and vulnerabilities regularly.
      • Security planning exercises: Prepare strategies for security enhancement.
      • Incorporation of security into change management: Ensure security is considered in all organizational changes.

    Physical Controls

    • Impact the physical security of facilities and assets.
    • Examples include:
      • Fences: Provide perimeter security.
      • Perimeter lighting: Deters unauthorized access through visibility.
      • Locks: Secure access to buildings and rooms.
      • Fire suppression systems: Protect facilities from fire hazards.
      • Burglar alarms: Alert to unauthorized entry.

    Security Control Types

    • Security controls can also be classified by their desired effect.

    Preventive Controls

    • Aim to stop security issues before they occur.
    • Examples include:
      • Firewalls: Block unauthorized access.
      • Encryption: Prevent unauthorized data access during transmission.

    Deterrent Controls

    • Seek to discourage attackers from attempting to breach security.
    • Examples include:
      • Guard dogs: Deter intruders through presence.
      • Barbed wire fences: Physically obstruct entry.

    Detective Controls

    • Identify security events that have already taken place.
    • Example:
      • Intrusion detection systems: Monitor networks for suspicious activities.

    Corrective Controls

    • Address and remediate security issues post-incident.
    • Example:
      • Restoring backups: Recover data after a ransomware attack.

    Compensating Controls

    • Mitigate risks associated with exceptions to security policies.

    Directive Controls

    • Inform employees and stakeholders on security protocols.
    • Examples include:
      • Policies and procedures: Provide guidelines to achieve security objectives.

    Confidentiality

    • Protects sensitive information from unauthorized access.
    • Cybersecurity professionals implement tools like firewalls, access control lists, and encryption to strengthen confidentiality.
    • Attackers may target confidentiality controls to disclose sensitive information without permission.

    Integrity

    • Ensures information and systems are not modified without authorization, whether maliciously or accidentally.
    • Integrity is enforced through measures like hashing and integrity monitoring solutions.
    • Threats to integrity can arise from attackers wanting to change data or from nonmalicious causes like power surges leading to data corruption.

    Availability

    • Guarantees that legitimate users can access information and systems when needed.
    • Availability is supported by fault tolerance, clustering, and data backups.
    • Threats to availability can stem from malicious attacks aiming to disrupt services or from accidental incidents like fires damaging data centers.

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    Description

    Test your knowledge on the different categories of security controls, including technical, operational, managerial, and physical controls. This quiz covers definitions, examples, and the importance of each control type in maintaining security.

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