I already have read the old posts for backing up M365 using synology and all. But my organization is very small. I just have 7 users in M365 so can someone suggest me an open source solution or Free solution which I can use to backup my mail box data locally.
Also altogether I want to ask one more question. I am working part time for my school and my contract will end soon. So they have emailed me to take all my belongings from my M365 account.
I was also looking a way where I can take backup of that account.
I understand your concern about finding a suitable backup solution for your small organization’s Microsoft 365 mailbox data. While Synology and other solutions are great, they might be overkill for your needs. Have you considered exploring open-source options like Mail Backup X? It offers robust features tailored to small businesses like yours and allows for easy local backups.
Regarding your contract ending soon and needing to backup your school-related data from your M365 account, loopbackup.com could be a valuable resource. It provides cloud-to-cloud backup specifically designed for Office 365, ensuring your data remains secure and accessible even after your contract ends.