Sarah, a software developer, is working on a new project and wishes to deploy her custom applications using programming languages, libraries, and tool supported by a cloud provider. However, she does not want to worry about managing the underlying infrastructure. Which type of cloud computing service should Sarah use?
Sarah should use Platform as a Service (PaaS) to deploy her custom applications using programming languages, libraries, and tools supported by a cloud provider without worrying about managing the underlying infrastructure.
Detailed Explanation:
Platform as a Service (PaaS):
Definition: A cloud computing service that provides a platform allowing customers to develop, run, and manage applications without dealing with the infrastructure.
Benefits: Simplifies the development process by providing essential tools, databases, and middleware.
PaaS Features:
Development Tools: Offers programming languages, libraries, and frameworks for application development.
Infrastructure Management: The cloud provider manages the underlying hardware and software infrastructure.
Scalability: Allows easy scaling of applications as needed without managing servers.
Cybersecurity Reference:
ISO/IEC 17788: Defines cloud computing services, including PaaS, and outlines their characteristics and benefits.
NIST SP 800-145: Provides a definition of cloud computing services and details the different service models, including PaaS.
By using PaaS, Sarah can focus on developing and deploying her applications without the complexities of managing the infrastructure.
What is the main objective of end point monitoring in cyber security?
The main objective of endpoint monitoring in cybersecurity is to protect laptops, mobile devices, and servers. Endpoint monitoring involves continuously monitoring and managing the security of devices that connect to the network, ensuring they are not compromised and do not become entry points for attacks. This practice helps maintain the security and integrity of the network by detecting and responding to threats targeting endpoints. Reference include NIST SP 800-137, which covers continuous monitoring and provides guidelines for protecting endpoint devices.
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Why is proper maintenance of documented information important in a cybersecurity program?
Proper maintenance of documented information in a cybersecurity program is important because it ensures that actors are ready to act when needed. Up-to-date documentation provides clear guidelines and procedures for handling incidents, implementing security measures, and maintaining compliance with policies. This readiness is critical for effective and timely response to cybersecurity threats. Reference include ISO/IEC 27001, which emphasizes the importance of maintaining accurate and current documentation for effective information security management.
Which of the following activities does not ensure the ongoing security of an Intrusion Detection System (IDS)?
Reporting IDS alerts of malicious transactions to interested parties does not ensure the ongoing security of an Intrusion Detection System (IDS). While it is important for situational awareness and incident response, it does not directly contribute to the security and maintenance of the IDS itself. Ensuring ongoing security of an IDS involves activities such as encrypting IDS management communications and creating unique user and administrator accounts for every IDS system, which help protect the IDS from being compromised. Reference include NIST SP 800-94, which provides guidelines for securing IDS systems.
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Which of the following best describes the primary focus of ISO/IEC 27032?
ISO/IEC 27032 specifically focuses on cybersecurity, providing guidelines for improving the state of cybersecurity by addressing the protection of information systems and the broader internet ecosystem.
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