Microsoft Defender for Office 365 now blocks email bombing attacks

https://www.bleepingcomputer.com/news/security/microsoft-defender-for-office-365-now-blocks-email-bombing-attacks/

https://twitter.com/home/status/1939716715866116533

https://twitter.com/home/status/1939717210500673686

https://twitter.com/home/status/1939717242356183528

https://twitter.com/home/status/1939747617073762759