@JohnACook
 60010
johnacook.wordpress.com
Joined March 2007
  • Tweets45.9K
  • Following1.6K
  • Followers2.1K
1.6KMedia
Landis Attendant Console for Microsoft Teams Trusted - Efficient - Familiar - Open - Simple The Andersons, a North American Fortune 500 agribusiness, has discovered this. #MicrosoftTeams #Microsoft365 #Microsoft #attendantconsole
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John A Cook retweeted
mscloud@mscloud20Oct 13
New in MS Teams! 🚀 Copilot integrates directly into chat messages: 💬 Ask questions or summarize threads in 1 click right at the message. ❌ No more copying text or switching windows! ⚡ Instant analysis of long group conversations. #MScloud #MicrosoftTeams #Copilot #AI
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OTD 2016: Peter Hook's excellent Substance book published. amzn.to/2nqmDDC
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Dellenny@DellennyGuidemeOct 5
The paperclip is coming to more Microsoft Teams external chats. And IT admins should pay attention. #MicrosoftTeams #Microsoft365 #CyberSecurity #ITAdmin #CloudSecurity dellenny.com/microsoft-teams…

Microsoft Teams Is Making External File Sharing Easier Here’s What IT Admins Need to Know

Microsoft Teams external chat file sharing becomes easier in October. See what’s changing, security implications and admin steps. Read the update

dellenny.com
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John A Cook retweeted
Dellenny@DellennyGuidemeOct 2
Microsoft Teams is getting a useful call history upgrade in November 2026. #MicrosoftTeams #Microsoft365 #ITManagement #CloudCollaboration #TechNews dellenny.com/microsoft-teams…

Microsoft Teams Is About to Get a Major Call History Upgrade Here’s What’s Changing

Microsoft Teams call history is expanding to 3,000 records in November 2026. See what’s changing and what users need to know

dellenny.com
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John A Cook retweeted
Sam Erde@SamErdeSep 30
It felt like we would never see a day when the Microsoft Graph PowerShell module would implement ALC and help solve dependency conflict issues.😩That day is finally here, thanks to @svrooij! 🎉👏 Release 2.41.0 is hot off the press with his excellent #mvpbuzz-worthy work!🙏💛
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CP 🇺🇦@Polewka123Sep 22
Keanu Reeves introducing Peter Hook last night in San Francisco. 😎🖤👍 #JoyDivision #NewOrder youtu.be/DfBQ6wMmg8o?is=0suY…

Keanu Reeves intro -- The Atrocity Exhibition - Peter Hook @ Warfie...

All rights belong to the artist. There is no monetization on this c...

youtube.com
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Tony Redmond
@12KnocksinnaSep 18
.@Office365 In a Friday musing, I discuss the experience of replacing an old #MicrosoftTeams #Office365 connector with a Power Platform workflow and its effect on #PowerShell scripts that post to Teams channels: office365itpros.com/2026/09/… #Microsoft365

Use Teams Workflows to Replace Office 365 Connectors

Microsoft retired Office 365 Connectors in May 2026. You might not have noticed that some Teams channels no longer receive updates via adaptive cards.

office365itpros.com
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Microsoft Teams will let admins customize blocked file extensions in Weaponizable File Protection, giving more control over risky attachments. The update rolls out in November 2026. #MicrosoftTeams #WeaponizableFileProtection #Defender hendryadrian.com/microsoft-t…

Microsoft Teams Will Let Admins Block Custom File Extensions

Microsoft Teams will soon let administrators customize the file extensions blocked by Weaponizable File Protection, giving organizations more control over which attachments are treated as high-risk....

hendryadrian.com
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John A Cook retweeted
Daryl Hunter@darylhunterSep 18
It's a three-fer! I'm wrapping up my week having passed 3x AI/Copilot Certifications in the past week! I took the AB-900, AB-730 and AB-731 certs. I've been busy "doing" and not enough time "learning" in the last little while & was challenged to step-up so I did! Brain is mush!
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New Blog Post! Skills-Based Routing: How It Works, Rules, and Best Practices for Microsoft Teams. Read it here. landistechnologies.com/blog/… #MicrosoftTeams #Microsoft #Microsoft365 #contactcenter
🤖 Made with AI
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ENow 365 Governance Accelerator 1.4.0: Turn #Microsoft365 Visibility Into Prioritized Action - Live! ENow adds #SharePoint Storage cost recovery, SharePoint exposure ranking, license optimization, and #EntraID checks to their latest r... hubs.li/Q04xP82S0

ENow 365 Governance Accelerator 1.4.0: Turn Microsoft 365 Visibility Into Prioritized Action

Live! ENow 365 Governance Accelerator 1.4.0 adds SharePoint Storage cost recovery, SharePoint exposure ranking, license optimization, and Entra ID checks.

enowsoftware.com
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John A Cook retweeted
NeowinFeed
@NeowinFeedSep 16
Teams screen sharing has always forced presenters to take turns, but Microsoft is preparing a change that could transform how meetings work. #MicrosoftTeams #ScreenSharing neowin.net/news/teams-will-s…

Teams will soon allow two people to share screens simultaneously

Teams screen sharing has always forced presenters to take turns, but Microsoft is preparing a change that could transform how meetings work.

neowin.net
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Landis Attendant Console for Microsoft Teams Trusted - Efficient - Familiar - Open - Simple Traffic Tech, a global logistics and transportation solutions provider, has discovered this. #MicrosoftTeams #Microsoft #Microsoft365 #attendantconsole
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Oh just take my $$$$$$$$$$
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John A Cook retweeted
Shawn Brink@Shawn_Brink_MVPSep 4
Age verification in #MicrosoftTeams Free coming soon elevenforum.com/t/age-verifi…

Age verification in Microsoft Teams Free coming soon

Microsoft Support: Coming soon: In some countries and regions, Microsoft Teams Free users may be asked to verify their age to continue using the full Teams experience. This helps Microsoft comply...

elevenforum.com
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Attackers are using Teams impersonation, OAuth consent traps, and file-sharing prompts to slip past defenses, with active abuse tied to ransomware, phishing kits, and account theft. #MicrosoftTeams #OAuth #Dropbox hendryadrian.com/threatsday-…

ThreatsDay: CEO Phishing Kits, 5K Dropbox Account Hacks, OAuth Traps + 17 More Stories

This roundup shows how attackers are using normal-looking actions like Teams chats, file-sharing prompts, trusted software, and OAuth consent to gain access without obvious alarms. It also highlights...

hendryadrian.com
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Nearly 22,000 Microsoft Exchange servers remain exposed to critical security flaw (CVE-2026-62911) - helpnetsecurity.com/2026/09/… - @Shadowserver- #MicrosoftExchange #CVE #vulnerability #exploit #Cybersecurity #CyberSecurityNews #SecurityNews

Nearly 22,000 Microsoft Exchange servers remain exposed to critical security flaw (CVE-2026-62911)...

Nearly 22,000 Microsoft Exchange servers stay exposed to CVE-2026-62911, a high-severity flaw with public exploit code online.

helpnetsecurity.com
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John A Cook retweeted
NeowinFeed
@NeowinFeedSep 2
Microsoft is rolling out a new Teams feature that lets users temporarily pause notifications for scheduled focus periods, then automatically restore their preferences. #MicrosoftTeams #Microsoft365 neowin.net/news/this-is-how-…

This is how the ability to temporarily pause notifications in Teams will work

Microsoft is rolling out a new Teams feature that lets users temporarily pause notifications for scheduled focus periods, then automatically restore their preferences.

neowin.net
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Microsoft Purview auto-labeling went from 100,000 files a day to 500,000. If your Copilot rollout was waiting on data protection to catch up, it caught up. That's one update. More here: msft.it/6019auYQT
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