SharePoint Permissions Affected by 5000 list view threshold

Copper Contributor

SharePoint Online.  I read somewhere where not only is performance affected by exceeding the 5000 list/library view threshold, but also, permissions are as well.  I'm aware of exceeding the number of permissions will be blocked to prevent performance degradation, but are permissions?  

1 Reply
You have probably read about the recommendation in the number of unique permissions in a list or document library that is can go up to 50000, but as you well mention the performance could be degraded