Technology
This is the official technology community of Lemmy.ml for all news related to creation and use of technology, and to facilitate civil, meaningful discussion around it.
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1: All Lemmy rules apply
2: Do not post low effort posts
3: NEVER post naziped*gore stuff
4: Always post article URLs or their archived version URLs as sources, NOT screenshots. Help the blind users.
5: personal rants of Big Tech CEOs like Elon Musk are unwelcome (does not include posts about their companies affecting wide range of people)
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7: crypto related posts, unless essential, are disallowed
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Is it encrypted while in transit between servers?
The answer is almost universally "no", if you didn't encrypt it yourself and are sending a cross-domain mail
I'm fairly sure connecting over TLS was the default last time I set up my server. But of course that only protects it from people snooping on the wires.