Like the title says, I’m new to self hosting world. 😀 while I was researching, I found out that many people dissuaded me to self host email server. Just too complicated and hard to manage. What other services that you think we should just go use the currently available providers in the market and why? 🙂thank you
Passwords:
-> You want to have immediat access to them, even if your house burns down
Notes:
-> You want to be able to read the documentation how to fix your selfhosted service, even when your selfhosted services are down
Public Reverse proxy:
-> A reverse proxy is only as safe as the applications behind. And NO, most selfhosted-applications are not hardened or had security audits
(reverse proxy with a forward authentication proxy is something different)
In my opinion, cloud storage for (zero knowledge) backup. Your backup strategy should include a diversity of physical locations. I had a house fire a few years ago. Luckily, my data drives survived, but if they hadn’t, my cloud backup would’ve been invaluable.
A password manager because if anything goes wrong, you’ll be completely screwed.
What you SHOULD absolutely self host though is a password manager, so you can be in control of your most sensitive data.
Regarding email, I think everyone should absolutely self host it, but it’s less and less viable in this google/Microsoft duopoly world. But ideally everyone would self host it. The reason why people advise against it really comes down to lack of real competition, and the two tech giants dictating how we violate every RFC possible.
Okay I understand that email hosting is bad for SENDING email , but what about only RECEIVING email , isn’t it a good idea to keep my stuff private ? I rarely send personal emails, and like to avoid my data being used for marketing purposes Is that bad to have smtp imap open on dynamic ip address ? Just asking your opinion
Self hosted doesn’t mean hosted on your home connection. Even with a static IP I would recommend against hosting your mail server at home because any outage means no mail (been there, done that). I have hosted my own imap/smtp server for decades and couldn’t be happier with it, but yes, the smtp part is tricky to evade blocks, especially from MSFT who would just block entire networks without a real reason (Linode for example)
I’m doing exactly that, and it works like a charm. Get a DynDNS, backup mx and SMTP relay and you’re good, or get a domain provider like strato.de that already includes all three with the domain.
Spam is also manageable. I get maybe 1-2 per day that make it past the filter, and I do have to add some custom keyword filters from time to time, but that’s about it. Fetching updated filter lists and self-learning from past errors keeps the filter up to date and is completely automated.