Skip to content

Desi banjara

  • Happy Independence Day Wishes Happy Independence Day Wishes
  • Let’s forget your age and celebrate like you turned 18. Happy birthday buddy! Birthday Wishes
  • How to change font size on Amazon Kindle ? Amazon Kindle
  • AWS DevOps Engineer Professional Exam Practice Questions – 7 AWS DevOps Engineer Professional Exam
  • “You are today where your thoughts have brought you; you will be tomorrow where your thoughts take you.”– James Allen Motivational & Inspirational Quotes
  • Top 20 GIT Interview Questions GIT
  • “You yourself, as much as anyone in the entire universe, deserve your love and affection.” Buddha Motivational & Inspirational Quotes
  • Microsoft AZ-900 Certification Exam Practice Questions – 3 Microsoft AZ-900 Certification Exam

Microsoft AZ-220 Certification Exam Practice Questions – Part 5

No Comments on Microsoft AZ-220 Certification Exam Practice Questions – Part 5

Microsoft AZ-220 Certification: Microsoft Azure IoT Developer Certification Exam Practice Questions and Answers

Question -28

You have an Azure IoT hub that is being taken from prototype to production.
You plan to connect IoT devices to the IoT hub. The devices have hardware security modules (HSMs).
You need to use the most secure authentication method between the devices and the IoT hub. Company policy prohibits the use of internally generated certificates.
Which authentication method should you use?

  • A. an X.509 self-signed certificate
  • B. a certificate thumbprint
  • C. a symmetric key
  • D. An X.509 certificate signed by a root certification authority (CA).

Correct Answer: D
Purchase X.509 certificates from a root certificate authority (CA). This method is recommended for production environments.
The hardware security module, or HSM, is used for secure, hardware-based storage of device secrets, and is the most secure form of secret storage. Both X.509 certificates and SAS tokens can be stored in the HSM
Reference:
https://docs.microsoft.com/en-us/azure/iot-dps/concepts-security

Question -29

You use Azure Security Center in an Azure IoT solution.
You need to exclude some security events. The solution must minimize development effort.
What should you do?

  • A. Create an Azure function to filter security messages.
  • B. Add a configuration to the code of the physical IoT device.
  • C. Add configuration details to the device twin object.
  • D. Create an azureiotsecurity module twin and add configuration details to the module twin object.

Correct Answer: D
Properties related to every Azure Security Center for IoT security agent are located in the agent configuration object, within the desired properties section, of the azureiotsecurity module.
To modify the configuration, create and modify this object inside the azureiotsecurity module twin identity.
Note: Azure Security Center for IoT’s security agent twin configuration object is a JSON format object. The configuration object is a set of controllable properties that you can define to control the behavior of the agent.
These configurations help you customize the agent for each scenario required. For example, automatically excluding some events, or keeping power consumption to a minimal level are possible by configuring these properties.
Reference:
https://docs.microsoft.com/en-us/azure/asc-for-iot/how-to-agent-configuration

Question -30

You have an Azure IoT hub that uses a Device Provisioning Service instance.

You have 1,000 legacy IoT devices that only support MAC address or serial number identities. The device do NOT have a security feature that can be used to securely identify the device or a hardware security module (HSM).
You plan to deploy the devices to a secure environment.
You need to configure the Device Provisioning Service instance to ensure that all the devices are identified securely before they receive updates.
Which attestation mechanism should you choose?

  • A. Trusted Platform Module (TPM) 1.2 attestation
  • B. symmetric key attestation
  • C. X.509 certificates

Correct Answer: B
A common problem with many legacy devices is that they often have an identity that is composed of a single piece of information. This identity information is usually a MAC address or a serial number. Legacy devices may not have a certificate, TPM, or any other security feature that can be used to securely identify the device. The Device Provisioning Service for IoT hub includes symmetric key attestation. Symmetric key attestation can be used to identify a device based off information like the MAC address or a serial number.
Reference:
https://docs.microsoft.com/bs-latn-ba/azure/iot-dps/how-to-legacy-device-symm-key

Previous -> Microsoft AZ-220 Certification Exam Practice Questions – Part 4

More Exam Questions:

Microsoft AZ-220 Certification Exam Practice Questions and Answers – Part 1

Sample Exam Questions 6: AZ-300: Microsoft Azure Architect Technologies

Sample Exam Questions 5: AZ-300: Microsoft Azure Architect Technologies


Microsoft Exam AZ-220 Tags:IoT Edge devices, IoT Hub, IoT Hub REST API, Microsoft, Microsoft Azure, Microsoft Azure IoT Developer, Microsoft Exam AZ-220

Post navigation

Previous Post: Microsoft AZ-220 Certification Exam Practice Questions – Part 4
Next Post: Microsoft AZ-900 Certification Exam Practice Questions – Part 1

Related Posts

  • Microsoft AZ-220 Certification Exam Practice Questions – Part 4 Microsoft Exam AZ-220
  • Microsoft AZ-220 Certification Exam Practice Questions- Part 2 Microsoft Exam AZ-220
  • Microsoft AZ-220 Certification Exam Practice Questions – Part 3 Microsoft Exam AZ-220
  • Microsoft AZ-220 Certification Exam Practice Questions – Part 1 Microsoft Azure certifications

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *



Archives

  • June 2021
  • March 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • July 2020
  • June 2020
  • April 2020
  • December 2019
  • December 2018
  • November 2018
  • October 2018
  • September 2018
  • August 2018
  • July 2018
  • June 2018
  • May 2018
  • April 2018
  • January 2018
  • September 2017
  • August 2017
  • July 2017
  • June 2017
  • May 2017
  • April 2017
  • August 2015
  • May 2015
  • April 2014
  • November 2013

Categories

  • Acer
  • Amazon AWS Certification Exam
  • Amazon Kindle
  • Android phones
  • ASP.Net MVC
  • ASP.NET Web API
  • AWS DevOps Engineer Professional Exam
  • AZ-300: Microsoft Azure Architect Technologies Exam
  • Best Wishes Messages
  • birthday messages for boyfriend
  • Birthday messages For Girlfriend
  • Birthday Wishes
  • Birthday Wishes For Mom
  • Business
  • C# development
  • Cameras
  • Canon
  • Cloud
  • Cloud services
  • digital-cameras
  • Diwali
  • Entrepreneurship
  • eReaders
  • Family Quotes
  • Family Quotes
  • Friendship Quotes
  • Gadgets
  • Games
  • Get Well Soon Messages
  • GIT
  • Good Morning Wishes
  • Google
  • Gratitude Quote
  • Guru Nanak Jayanti
  • Halloween
  • Happiness Quote
  • Happy Diwali Wishes
  • Happy Independence Day Wishes
  • Happy New Year Wishes
  • HTC
  • HTC One
  • HTML
  • I Miss You Messages
  • Inspirational Quotes
  • Inspirational Travel Quotes
  • Interview questions
  • IT/Software development
  • Leadership Quote
  • Life lessons
  • Love Quotes
  • Love shayari
  • Messages
  • Microsoft AI-900 Certification Exam
  • Microsoft AZ-104 Certification Exam
  • Microsoft AZ-204 Certification Exam
  • Microsoft AZ-900 Certification Exam
  • Microsoft Azure
  • Microsoft Azure certifications
  • Microsoft Exam AZ-220
  • Microsoft Excel
  • Microsoft Office
  • Microsoft word
  • Mobile phones
  • Motivational & Inspirational Quotes
  • Nature Quotes
  • Nexus
  • Nikon
  • Pixels
  • PL-200: Microsoft Power Platform Functional Consultant Certification
  • PL-900: Microsoft Power Platform Fundamentals
  • postman
  • Quotes
  • Robin Sharma
  • Samsung Galaxy S5
  • Self improvement quotes
  • Self-Confidence Quote
  • SonarQube
  • Sony PlayStation 4
  • SQL
  • SQL Server
  • Success Quotes
  • Travel Quotes
  • Uncategorised
  • Uplifting Quotes
  • WCF (Windows Communication Foundation)
  • Web development
  • Wishes
  • Wishes for Newborn Baby

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org



Recent Posts

  • PL-200: Microsoft Power Platform Functional Consultant Certification – Exam Practice Questions
  • SonarQube – Static code analysis
  • Microsoft PL-900 Certification Exam Practice Questions – 2
  • Microsoft AZ-204 Certification Exam Practice Questions – 1
  • AWS DevOps Engineer Professional Exam Practice Questions – 14

Recent Comments

  • Yosianus on Error while sending json model in POST request to web API service using postman
  • Microsoft AZ-104 Certification Exam Practice Questions Microsoft AZ-104 Certification Exam
  • “People are like stained-glass windows. They sparkle and shine when the sun is out, but when the darkness sets in their true beauty is revealed only if there is light from within.” Elisabeth Kübler-Ross Motivational & Inspirational Quotes
  • C# Interview questions – How to get one/two year back from current date C# development
  • Microsoft SQL Server – 50+ useful Sql query SQL
  • If there was a word in the dictionary to describe a woman as loving, wonderful, nurturing, caring and affectionate like you, I’d paint the whole world red with it. Since there is no such word, accept my humble wishes on your Happy Birthday! Birthday Wishes For Mom
  • IAAS vs PAAS vs SAAS – different types of cloud services Cloud services
  • How to Delete Books from a Kindle E-Reader? Amazon Kindle
  • “Inaction breeds doubt and fear. Action breeds confidence and courage. If you want to conquer fear, do not sit home and think about it. Go out and get busy.” Dale Carnegie Motivational & Inspirational Quotes

Copyright © 2022 Desi banjara.

Powered by PressBook News WordPress theme