Last year we released a Reply-all Storm Protection feature to help protect your organization from unwanted reply-all storms. This feature uses global settings applicable to all Microsoft 365 customers for reply-all storm detection and for how long the feature will block subsequent reply-alls once a storm has been detected.
Today we’re pleased to announce you’ll now have the ability to make these settings specific to your Microsoft 365 organization; email admins will have the flexibility to enable/disable the feature, and set customized detection thresholds and block duration time. This not only makes it more flexible to tailor for your organization, but it also allows more Microsoft 365 customers to take advantage of the Reply-all Storm Protection feature since the minimum number of reply-all recipients for detection can now be as low as 1000 when previously it was hard-coded at 5000.
Read more here:
- RELEASE: Reply All Storm Protection Customizable Settings
https://techcommunity.microsoft.com/t5/exchange-team-blog/reply-all-storm-protection-customizable-settings/ba-p/2328371
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