If you're doing assessments of active directory environments - checkout pingcastle.com. It's an easy to use AD assessment tool. They have a free version that you can run to check the output, if you're doing it to assess other's environments they require you to buy an auditors license. Source: over 1 year ago

Piggy backing off this comment, I strongly suggest you go to pingcastle.com and download their free assessment tool and use it to scan your lab AD. Source: over 2 years ago

I addition to a lot of the other advice here, I strongly suggest you go to pingcastle.com and download their AD security audit tool. It's free and will generate you a nice report in HTML format on the status of your domain. Source: over 2 years ago

Go to pingcastle.com and download their assessment tool and make sure you fix everything it points out, a blank domain scores fairly poorly in their tool with default configurations. Source: over 2 years ago

You see this https://imapsync.lamiral.info/ ? It's only for mails but it's a great solution. Source: 6 months ago

Do your parents have a domain, or are they just using the provider's domain? I've set up my 1522+ to backup our mail accounts using MailPlus on the Synology, and IMAPSYC running on my lab server. But it's backup only, not archiving. That technology could be used to get to your desired state, but there's some work involved to make a secure connection from the internet to your Synology possible, sync/archive... Source: 6 months ago

Check out imapsync (https://imapsync.lamiral.info/) - I am using it since years and migrated tousands of mailboxes without any problems. Source: 11 months ago

I would use https://imapsync.lamiral.info/ for email and sure there is another tool for contacts and calenders. Source: 12 months ago

There are two solutions for this 1. Using a tool called imap-sync to sync all your emails (it has a great incremental sync). You can run it periodically via cron 2. Using the same or similar tool and export to a database. Source: about 1 year ago