I would recommend something like stalwart, which is just a single binary and works. Gives you a web interface and a zonefile you can just copy paste into your DNS including all correct DMARC DKIM SPF and autodiscovery records.
Setting postfix, dovecot etc. up from scratch can be a bit time consuming and annoying.
Deliverability depends on where it is hosted, many VPC providers IP space is completely blocked in spam filters.
When oxygen was first released during the great oxygenation event, it killed all other life on earth.
You only go to Valhalla if you died in battle or hang yourself from an ash tree.
If the first game you ever played with a stick was a flight simulator, then down is up.
Its a thing in Thailand. Family elephants.
This is apparently the case in the whole industry and its ridiculous.
Ultrasonic cleaner. Cleans all the stuff that’s hard to get to usually. Also great for glasses.
Yeah you use buttplug.io and hook it up to your CI/CD pipeline.
Its not guaranteed. They may keep a copy of the original post around.
You can also hang yourself from an ash tree!
I understand this, but this is inconsistent behavior. You now use 22 inside your network and something else outside. Whenever you create inconsistent behavior, everyone using it has to have an awareness of all these inconsistent behaviors.
Also, it is hard to troubleshoot because the tool most admins would want to use (netstat) will not give you useful information to understand the situation.
If you have a drink that creates a nice tingling sensation in some people and make other people go crazy, the only sane thing to do is to take that drink off the market.
I’m not sure LLMs can do this. The reason is context poisoning. There would need to be an overseer system of some kind.
If you change it, definitely change it on the server so it shows up in netstat and is consistent.
The idea behind keys is always, that keys can be rotated. Vast majority of websites to that, you send the password once, then you get a rotating token for auth.
Most people don’t do that, but you can sign ssh keys with pki and use that as auth.
Cryptographically speaking, getting your PW onto a system means you have to copy the hash over. Hashing is not encryption. With keys, you are copying over the public key, which is not secret. Especially managing many SSH keys, you can just store them in a repo no problem, really shouldn’t do that with password hashes.
This is mostly nonsense.
Don’t just copy random config from the internet, as annoying as it is, read the docs.
It’s not better than nothing - it’s worse than nothing. It is actively harmful, feeding psychosis, and your chat history will be sold at some point.
Try this, instead of asking “I am thinking xyz”, ask " my friend thinks xyz, and I believe it to be wrong". And marvel at how it will tell you the exact opposite.
I think NAT is one reason why the internet is so centralized. If everyone had a static IP you could do all sorts of decentralized cool stuff.
Every person and institution saying that is what enables fascism.
The threat model is that all communication is recorded and will be decrypted once the technology becomes available. The question then becomes for how long you want your data to be secure. If its for example 40 years, you need to chose an algorithm today that is still secure in 40 years.