Mark O’Shea
markosheau.bsky.social
Mark O’Shea
@markosheau.bsky.social
Nocturnal
MS-721: Collaboration Communications Systems Engineer Associate Exam Resource Guide (November 2025 Update)

MS-721 just received a minor update, after recently receiving a major update earlier in the year. Here are the changes. New or updated items Plan and design SMS in Teams with Microsoft…
MS-721: Collaboration Communications Systems Engineer Associate Exam Resource Guide (November 2025 Update)
MS-721 just received a minor update, after recently receiving a major update earlier in the year. Here are the changes. New or updated items Plan and design SMS in Teams with Microsoft Calling Plan numbers Evaluate Teams Premium by using the Teams admin center Choose an appropriate call queue routing method, including call priorities Configure business hours and holidays for auto attendants…
intunedin.net
January 31, 2026 at 3:19 PM
SC-200: Microsoft Security Operations Analyst Exam Resource Guide (January 2026 Update)

The SC-200 exam study guide just received a minor update, not really anything that should change your preparation for the exam. This is one my favorite exams to recommend for someone who wants to get into…
SC-200: Microsoft Security Operations Analyst Exam Resource Guide (January 2026 Update)
The SC-200 exam study guide just received a minor update, not really anything that should change your preparation for the exam. This is one my favorite exams to recommend for someone who wants to get into Microsoft cybersecurity technologies and exams, due the Defender and Sentinel skills you need to pass the exam. If you've already passed MS-500 (now retired) and AZ-500, this is an excellent choice as your next exam, because there will be some overlap in the technologies, but expect this exam to go deeper into understanding the Defender family of technologies, and it also goes deeper into Sentinel than you will have seen on previous exams.
intunedin.net
January 22, 2026 at 7:34 PM
MD-102: Endpoint Administrator Exam Resource Guide (January 2026 Update)

The MD-102 exam is about to receive a minor update, only changing the Windows LAPS domain objective. So far we aren't seeing any impact on the exam topics base on the recent addition of Intune suite capabilities into some…
MD-102: Endpoint Administrator Exam Resource Guide (January 2026 Update)
The MD-102 exam is about to receive a minor update, only changing the Windows LAPS domain objective. So far we aren't seeing any impact on the exam topics base on the recent addition of Intune suite capabilities into some Microsoft 365 suites, so that might be something we see in a future update. The last major update for this exam was in September 2024, it had changes to the objective domains, as well as quite a few different objectives being added as well as removed.
intunedin.net
January 9, 2026 at 3:22 PM
MS-700: Teams Administrator Associate Exam Resource Guide (November 2025 Update)

MS-700 recently received very minor update recently, with no changes in the topics included and removed. With that in mind, it's better to focus on the major update from earlier this year to get an idea of how the…
MS-700: Teams Administrator Associate Exam Resource Guide (November 2025 Update)
MS-700 recently received very minor update recently, with no changes in the topics included and removed. With that in mind, it's better to focus on the major update from earlier this year to get an idea of how the exam is evolving. Let's jump straight in to what those changes were. Topics added to the exam Multitenant organizations (MTO) Microsoft 365 Copilot meetings settings…
intunedin.net
January 9, 2026 at 3:13 PM
Join us next Wednesday at 5:30pm AEDT for the #Microsoft365 Modern Management Meetup, in person, or online. Topics this month include Intune announcements from Ignite and more. www.meetup.com/sydney-cbd-m...
Microsoft 365 Modern Management Meetup, Wed, Jan 14, 2026, 5:30 PM | Meetup
Join us this month as we break down the Intune and Intune adjacent announcements from Ignite, the addition of Intune Suite features to Microsoft 365 plans, and the Security
www.meetup.com
January 8, 2026 at 3:27 AM
AZ-900: Microsoft Azure Fundamentals Exam Resource Guide (November 2025 Update)

AZ-900 recently received a minor update, without any new topics being added, and the removal of the Total Cost Of Ownership as a topic. In other words, very little has changed, which is good news for those of you…
AZ-900: Microsoft Azure Fundamentals Exam Resource Guide (November 2025 Update)
AZ-900 recently received a minor update, without any new topics being added, and the removal of the Total Cost Of Ownership as a topic. In other words, very little has changed, which is good news for those of you already part way through your exam preparation. Describe cloud concepts (25–30%) Describe cloud computing Define cloud computing What is cloud computing…
intunedin.net
December 27, 2025 at 7:30 AM
Christmas #18
December 25, 2025 at 2:56 AM
SC-900: Microsoft Security, Compliance, and Identity Fundamentals Exam Resource Guide (November 2025 Update)

Last month the SC-900 exam received a minor update, updating some grammar and branding, but not adding or removing any topics or sections. If you work with Azure and Microsoft 365 security…
SC-900: Microsoft Security, Compliance, and Identity Fundamentals Exam Resource Guide (November 2025 Update)
Last month the SC-900 exam received a minor update, updating some grammar and branding, but not adding or removing any topics or sections. If you work with Azure and Microsoft 365 security and compliance capabilities, this should be a straightforward exam for you. If you only focus on the security or compliance capabilities, or only Azure or Microsoft 365, make sure you focus your preparation on the areas that you are least familiar with.
intunedin.net
December 12, 2025 at 7:50 PM
SC-300: Microsoft Identity and Access Administrator Exam Resource Guide (November 2025 Update)

SC-300 has just received an update that removed the Azure roles section and made some minor wording changes in other sections. If you have already passed other Microsoft exams where Entra is a large part…
SC-300: Microsoft Identity and Access Administrator Exam Resource Guide (November 2025 Update)
SC-300 has just received an update that removed the Azure roles section and made some minor wording changes in other sections. If you have already passed other Microsoft exams where Entra is a large part of the score, such as AZ-500, MS-102 or the retired MS-500, MS-100 and MS-101, you probably already know quite a few of the topics the exam covers, so it shouldn't be too hard an exam to prepare for, but there are two main things to think about as you commence.
intunedin.net
November 12, 2025 at 9:18 PM
MS-102: Microsoft 365 Administrator Exam Resource Guide (November 2025 Update)

This month MS-102 received a minor update. This follows an update late last year that made some big changes, including a new section on Microsoft Defender for Cloud Apps, which I'll focus on a bit more below. There are…
MS-102: Microsoft 365 Administrator Exam Resource Guide (November 2025 Update)
This month MS-102 received a minor update. This follows an update late last year that made some big changes, including a new section on Microsoft Defender for Cloud Apps, which I'll focus on a bit more below. There are also changes to weightings of three sections of the exam, so let's start off with that. New weightings Percentages in green are increases, percentages in red are decreases…
intunedin.net
November 6, 2025 at 5:12 PM
AZ-500 Microsoft Azure Security Technologies Exam Resource Guide (November 2025 Update)

AZ-500 is about to receive a update, after receiving a major update earlier this year. The latest removes Entra Permissions Management, which is no longer available as an offering. Rather than focusing on such…
AZ-500 Microsoft Azure Security Technologies Exam Resource Guide (November 2025 Update)
AZ-500 is about to receive a update, after receiving a major update earlier this year. The latest removes Entra Permissions Management, which is no longer available as an offering. Rather than focusing on such a small change, instead we will focus on what the last major change included. New skills at a glance Secure identity and access (15–20%) Secure networking (20-25%)
intunedin.net
October 24, 2025 at 5:01 AM
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (November 2025 Update)

Early next month SC-100 will receive a minor update, without any topics being added or remved, just some language changes. This is good news for those of you who are already preparing for the exam and going…
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (November 2025 Update)
Early next month SC-100 will receive a minor update, without any topics being added or remved, just some language changes. This is good news for those of you who are already preparing for the exam and going through some of the content referenced below. The biggest challenges I hear about from people who are preparing for this exam, or have attempted it, is that they usually encounter something that they aren't aware of, or at least aren't very familiar with it.
intunedin.net
October 10, 2025 at 1:18 PM
Join us online or in-person tomorrow at 5:30pm AEST for the #Microsoft365 Modern Management Meetup as we discuss Microsoft Defender for Endpoint's integration into different Microsoft 365 and Azure services. www.meetup.com/sydney-cbd-m...
https://www.meetup.com/sydney-cbd-microsoft-modern-management-meetup/events/308534397
t.co
September 9, 2025 at 2:50 AM
AZ-140: Configuring and Operating Microsoft Azure Virtual Desktop Exam Resource Guide (July 2025 Update)

Late last month AZ-140 received a minor update, just some minor clarifications on some of the topics, rather than the addition or removal of anything. In other words, great news for those of…
AZ-140: Configuring and Operating Microsoft Azure Virtual Desktop Exam Resource Guide (July 2025 Update)
Late last month AZ-140 received a minor update, just some minor clarifications on some of the topics, rather than the addition or removal of anything. In other words, great news for those of you already part way through your preparation, concerned that you might have to go back to the drawing board. First off, there was no change in the weightings.
intunedin.net
August 27, 2025 at 11:58 AM
Join us online tomorrow (Wednesday) 5:30pm AEST for the #Microsoft365 Modern Management Meetup for a discussion on Windows 11 25H2. Details in link. www.meetup.com/sydney-cbd-m...
Microsoft 365 Modern Management Meetup, Wed, Aug 13, 2025, 5:30 PM | Meetup
Join us this month to hear what you need to know about Windows 11 25H2 before it starts rolling out to a PC near you. We'll discuss some of the new features, as well as dep
www.meetup.com
August 12, 2025 at 6:20 AM
@nedpyle.com I didn’t know you were in town!
August 9, 2025 at 6:19 AM
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (July 2025 Update)

SC-100 is about to receive a minor update, focused on branding, without there really being any real additions or removals. This is good news for those of you who are already preparing for the exam and going through…
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (July 2025 Update)
SC-100 is about to receive a minor update, focused on branding, without there really being any real additions or removals. This is good news for those of you who are already preparing for the exam and going through some of the content referenced below. The biggest challenges I hear about from people who are preparing for this exam, or have attempted it, is that they usually encounter something that they aren't aware of, or at least aren't very familiar with it.
intunedin.net
July 28, 2025 at 6:52 PM
SC-300: Microsoft Identity and Access Administrator Exam Resource Guide (July 2025 Update)

SC-300 is about to receive a minor update that removed the section on Entra Permissions Management, and reduced the weighting of one of the sections. Old weighting Implement and manage user identities…
SC-300: Microsoft Identity and Access Administrator Exam Resource Guide (July 2025 Update)
SC-300 is about to receive a minor update that removed the section on Entra Permissions Management, and reduced the weighting of one of the sections. Old weighting Implement and manage user identities (20–25%) Implement authentication and access management (25–30%) Plan and implement workload identities (20–25%) Plan and automate identity governance (25–30%) New weigthing Implement and manage user identities (20–25%) Implement authentication and access management (25–30%)
intunedin.net
July 17, 2025 at 6:19 AM
SC-900: Microsoft Security, Compliance, and Identity Fundamentals Exam Resource Guide (July 2025 Update)

Next month the SC-900 exam will receive a minor update, with the following items removed from the exam study guide topics list. Describe unified data governance solutions in Microsoft Purview…
SC-900: Microsoft Security, Compliance, and Identity Fundamentals Exam Resource Guide (July 2025 Update)
Next month the SC-900 exam will receive a minor update, with the following items removed from the exam study guide topics list. Describe unified data governance solutions in Microsoft Purview Describe Microsoft Entra Permissions Management If you work with Azure and Microsoft 365 security and compliance capabilities, this should be a straightforward exam for you. If you only focus on the security…
intunedin.net
June 23, 2025 at 12:50 PM
MS-721: Collaboration Communications Systems Engineer Associate Exam Resource Guide (April 2025 Update)

MS-721 just received a major update, including changes to the section weightings, as well as several additions. Let's start off by looking at the weighting changes. New section weightings Plan…
MS-721: Collaboration Communications Systems Engineer Associate Exam Resource Guide (April 2025 Update)
MS-721 just received a major update, including changes to the section weightings, as well as several additions. Let's start off by looking at the weighting changes. New section weightings Plan and design collaboration communications systems (20–25%) Configure and manage Teams meetings, webinars, and town halls (15–20%) Implement and configure Teams Phone (30–35%) Configure and manage Teams Rooms and devices (20–25%)
intunedin.net
June 13, 2025 at 6:06 PM
MS-900: Microsoft 365 Fundamentals Exam Resource Guide (April 2025 Update)

It's taken a year, but MS-900 exam received an update, including the addition of Microsoft 365 Copilot and some clarification of topics. The additions include the following Describe the productivity benefits and…
MS-900: Microsoft 365 Fundamentals Exam Resource Guide (April 2025 Update)
It's taken a year, but MS-900 exam received an update, including the addition of Microsoft 365 Copilot and some clarification of topics. The additions include the following Describe the productivity benefits and capabilities of Microsoft 365 Copilot and Microsoft 365 Copilot Chat Describe the collaboration benefits and capabilities of Microsoft 365 Copilot and Microsoft 365 Copilot Chat Describe the capabilities of the Microsoft Copilot dashboard…
intunedin.net
May 31, 2025 at 2:37 PM
MS-102: Microsoft 365 Administrator Exam Resource Guide (April 2025 Update)

Last month MS-102 received a minor update, focused on some branding updates, as well as consolidating some items and clarifying others. This follows an update late last year that made some big changes, including a new…
MS-102: Microsoft 365 Administrator Exam Resource Guide (April 2025 Update)
Last month MS-102 received a minor update, focused on some branding updates, as well as consolidating some items and clarifying others. This follows an update late last year that made some big changes, including a new section on Microsoft Defender for Cloud Apps, which I'll focus on a bit more below. There were also been changes to weightings of three sections of the exam, so let's start off with that.
intunedin.net
May 19, 2025 at 1:48 PM
SC-200: Microsoft Security Operations Analyst Exam Resource Guide (April 2025 Update)

SC-200 just received a major update to reflect the name change of Microsoft Copilot for Security to Microsoft Security Copilot. Due to the changes being minimal this time round, I've kept the details in this post…
SC-200: Microsoft Security Operations Analyst Exam Resource Guide (April 2025 Update)
SC-200 just received a major update to reflect the name change of Microsoft Copilot for Security to Microsoft Security Copilot. Due to the changes being minimal this time round, I've kept the details in this post about the changes that were introduced in the October update. Back in October, the exam received a major update, including weighting changes, new topics being added, including a section on Copilot for Security, as well as some topics being removed.
intunedin.net
May 5, 2025 at 4:29 PM
SC-401: Administering Information Security in Microsoft 365 Exam Resource Guide (General Availability May 2025)

SC-401: Administering Information Security in Microsoft 365 just became generally available. This will exam and the certification it provides replace SC-400 which retires at the end of…
SC-401: Administering Information Security in Microsoft 365 Exam Resource Guide (General Availability May 2025)
SC-401: Administering Information Security in Microsoft 365 just became generally available. This will exam and the certification it provides replace SC-400 which retires at the end of this month. Unfortunately it's being treated as a different exam and certification, so this is another exam you will need to sit as opposed to being automatically assigned the new certification. My views on this are included in this post, after the analysis of the changes.
intunedin.net
May 3, 2025 at 1:53 AM
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (April 2025 Update)

SC-100 is about to receive a minor update, in the Design solutions for securing privileged access and Evaluate solutions for network security and Security Service Edge (SSE) sections. What are these changes? In the…
SC-100: Microsoft Cybersecurity Architect Exam Resource Guide (April 2025 Update)
SC-100 is about to receive a minor update, in the Design solutions for securing privileged access and Evaluate solutions for network security and Security Service Edge (SSE) sections. What are these changes? In the Design solutions for securing privileged access section, the difference is the removal of the words on-premises before Active Directory. This might seem minor, but it's been an annoyance of mine that "on-premises Active Directory" is used as a general term instead of just using "Active Directory".
intunedin.net
April 21, 2025 at 4:27 PM