External Sharing in SharePoint and OneDrive is changing: What You Need to Know

In an ongoing effort to create a more secure environment by default, Microsoft is introducing an important security update that will affect how external users access content shared through SharePoint and OneDrive. Starting July 1, 2025, any links shared with external users before your organization enabled Microsoft Entra B2B integration will no longer work. This change applies to all organizations that have already enabled or will enable SharePoint and OneDrive integration with Microsoft Entra B2B (Most organizations I have looked into so far). External users trying to use old links will see an error message saying the organization has updated its guest access settings. To regain access, the content must be reshared. Highlights of how the change affects organizations who have enabled B2B: All external sharing will require guest registration. External users must be added as guests in your Microsoft Entra directory. Access will be managed through Microsoft Entra B2B Invitation Manager. T...

Testing the Sennheiser 660 MS - Can I finally travel with just one headset?


For years now, I have traveled with two headsets . I always have my trusted Bose headset in order to shut out unwanted noise, and comfortably listen to music or watch something on my mobile device. Bose is in my opinion the best headset on the market for this very reason. However, the Bose headset is really bad when it comes to speech in modern collaboration tools like Teams. And since I do a lot of meetings on the road, I always bring a second headset for that purpose.

I was hoping the Plantronics 8200 UC would solve my problem, and for two years it has been my preferred office and UC headset. The Call quality, the ANC and the music quality was really impressing. The music part can never compare to a headset like Bose, but it was close enough. However, the 8200 is quite big and bulky. This makes it slightly uncomfortable to use when traveling.

Enter the Sennheiser MB 660 MS. PeBeCom have generously given me a device to test, and I can honestly say I am impressed. The quality of voice is at par with the 8200, and the music quality is even better due to the different modes you can easily switch between. I have to say I think the noise cancellation is a bit better in the 8200, but where the 8200 is big and bulky the 660 is smaller, lighter and it fits my head a lot better.

With the 660 I have finally found one headset I can use for travelling and voice/video calls. My backpack just got a bit lighter, and I have one less device to pull out of the bag at security. I will probably still use my Bose on long haul flights and personal trips, but this is when I only care about the music and I don't want to work :)