Vitalii Ponomarov

MS Certified IT specialist with extensive practical experience

[Charles Lamanna @clamanna]

Copilot Cowork is now generally available!

Over the last few months of preview in Frontier, we’ve seen you use Cowork to help with so many different tasks. We’ve also been listening closely to your feedback and with GA, we’re bringing you more improvements + new features across model choice, extensibility through plugins, browser automation, and cost management controls.

Here’s a quick demo showing the latest updates in action - inspired by some of my own day-to-day tasks. You can also read more in the blog linked below...

[Satya Nadella @satyanadella]

Copilot Cowork is now generally available worldwide, now with multi-model support!

Every organization can put long-running agents to work on complex, multi-step tasks, grounded in your organization's unique knowledge and know-how. https://t.co/1fJNjGOs5o

[Microsoft Mechanics @MSFTMechanics]

People and AI, operating together at enterprise scale. That's the Frontier Suite. Watch deep dives into how every E7 admin component works: https://t.co/5YkNdsrY1c

[Microsoft Security @msftsecurity]

100+ specialized AI agents, one goal: find exploitable vulnerabilities before attackers do.

Meet MDASH, Microsoft Security’s multi-model agentic scanning harness. Watch Sarah Young show it in action at #MicrosoftBuild.

[A d m i n D r o i d @AdmiinDroid]

Running out of #SharePoint storage doesn't always mean you need more storage.

Old versions, inactive sites, duplicate uploads quietly consume space over time. Buying more licenses is often a temporary fix!

Optimize first:
https://t.co/sHYEqXBPsX

#Microsoft365 #AdminDroid

[Satya Nadella @satyanadella]

Announcing Copilot Cowork, a new way to complete tasks and get work done in M365.

When you hand off a task to Cowork, it turns your request into a plan and executes it across your apps and files, grounded in your work data and operating within M365’s security and governance boundaries.

[A d m i n D r o i d @AdmiinDroid]

Think #MFA & CA policies keep you safe?🚨

#ConsentFix proves otherwise. A simple copy‑paste hands attackers your authorization code and full account access.

Learn mitigation strategies to stop OAuth hijacks before they happen.
https://t.co/BPG5pA5Brd

#Microsoft365 #AdminDroid

[A d m i n D r o i d @AdmiinDroid]

🔒Microsoft now supports enforcing default expiration for company #SharingLinks in #SharePointOnline and OneDrive.

👉Learn how to set maximum and recommended limits using #PowerShell to eliminate stale internal links.
https://t.co/NLXam4LLjO

#AdminDroid #OneDrive #Microsoft365

[Microsoft SharePoint @SharePoint]

🎉Introducing the new SharePoint experience, a visual refresh with simpler navigation built around how work actually happens.
-Discover what’s new for you and find relevant content
-Publish once, share across (cont) https://t.co/mT51nZHwAC

[A d m i n D r o i d @AdmiinDroid]

The SPO Admin Center only shows site-level storage.

Files & folders storage usage? Missing!

We built a PowerShell script that fills that gap with detailed storage reports!
🔗 https://t.co/4Y4hYhMSGM

#SharePointOnline #PowerShellScript #AdminDroid

[A d m i n D r o i d @AdmiinDroid]

That “Allow my organization to manage my device” prompt? One click = full enrollment into #MicrosoftIntune. Microsoft now offers a way to control automatic #MDM enrollment for personal devices.

Learn how to configure it: https://t.co/Le2nlvW6U1

#Microsoft365 #AdminDroid

[A d m i n D r o i d @AdmiinDroid]

#Microsoft introduces Entra Kerberos for hybrid-join devices. Say goodbye to traditional AD FS and Microsoft Entra Connect Sync!

Just configure Entra Kerberos & hybrid join devices quicker.

👉Learn how to set it up: https://t.co/IigYj1lrLe

#AdminDroid #ActiveDirectory #EntraID

[Keir Starmer @Keir_Starmer]

Four years on from Russia’s barbaric full-scale invasion of Ukraine, our message to the Ukrainian people is simple: Britain is with you.

Today we are stepping up military, humanitarian, and reconstruction support and we will support Ukraine for as long as it takes for a just and lasting peace.

Russia will not win this war.

Slava Ukraini.

[Boris Johnson @BorisJohnson]

As this horrific and unnecessary war enters its fifth year the West and especially the United States needs to understand the truth: Putin does not want to end this war. Putin does not want peace.

Putin will not stop the slaughter until he faces much greater pressure. So for heaven’s sake let’s get on with it.

Impound his entire shadow fleet. Unfreeze all his frozen assets and give them to Ukraine. Give the Ukrainians the weapons they need to take out all the Russian drone factories.

Do all of it now. Putin will not negotiate sincerely until he feels he has no choice.

That moment could come soon. The Russian economy is reeling. Russian casualties are enormous. But on this miserable anniversary of Putin’s invasion the fundamental problem is the same as it has been for the last four years.

The Ukrainians fight like heroes while we in the West pussyfoot and delay. The West can end the war this year - if we stop pussyfooting around.

[DirectoryRanger @DirectoryRanger]

Entra Connect Sync – Attack Surface Reductions
https://t.co/unH6DFth1P

[A d m i n D r o i d @AdmiinDroid]

The new Microsoft Cloud Licensing API (preview) brings allotments, usage rights, and deeper insights into #Microsoft365 license management. Admins can now track and manage licenses with more precision via #MicrosoftGraph

🔗 Learn more: https://t.co/ofg4UZj01O

#AdminDroid

[Microsoft Exchange @MSFTExchange]

Updated Exchange Online SMTP AUTH Basic Authentication Deprecation Timeline | Microsoft Community Hub https://t.co/6N18uo6wsA

[Robert Crane @directorcia]

PowerShell script to extract M365 security data for your own AI analysis https://t.co/Ypn4YXC9sn

[Sergiy Kyslytsya 🇺🇦 @SergiyKyslytsya]

Peace Rejection 101: “Russia will continue to consistently pursue its objectives,” - Kremlin’s occupant on January 15, 2026 on his war against Ukraine.

[A d m i n D r o i d @AdmiinDroid]

Missing emails in #sharedmailboxes = painful to troubleshoot.

Without tracking, you can’t answer: Was it deleted? Who did it? When?

Use this #PowerShellScript to audit shared mailbox deletions + find who deleted what & when.
https://t.co/9y6iIEZFZu

#AdminDroid #Microsoft365