2 lines
No EOL
14 KiB
HTML
2 lines
No EOL
14 KiB
HTML
<!doctype html><html data-theme=light lang=de xmlns=http://www.w3.org/1999/xhtml><head><meta charset=UTF-8><meta content="Mein Portfolio, Blog und allgemeine Präsenz online" name=description><meta content="width=device-width,initial-scale=1" name=viewport><meta content=#FF7E3C name=theme-color><meta content=#CC5A26 media=(prefers-color-scheme:dark) name=theme-color><title>Übersetzung: Postmaster - Aron Petau</title><link href=https://aron.petau.net/de/project/postmaster/ rel=canonical><link href=https://mastodon.online/@reprintedAron rel=me><meta content=@reprintedAron@mastodon.online name=fediverse:creator><link href=https://aron.petau.net/favicon.png rel=icon type=image/png><link href=https://aron.petau.net/apple-touch-icon.png rel=apple-touch-icon sizes=180x180 type=image/png><link crossorigin href=https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.7.2/css/all.min.css integrity=sha512-... referrerpolicy=no-referrer rel=stylesheet><link title="Aron Petau - Atom Feed" href=https://aron.petau.net/atom.xml rel=alternate type=application/atom+xml><style>:root{--accent-color:#ff7e3c}[data-theme=dark]{--accent-color:#cc5a26}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--accent-color:#cc5a26}}</style><link href=https://aron.petau.net/style.css rel=stylesheet><link href=https://aron.petau.net/css/timeline.css rel=stylesheet><link href=https://aron.petau.net/css/mermaid.css rel=stylesheet><link href=https://aron.petau.net/css/skills.css rel=stylesheet><link href=https://aron.petau.net/css/gallery.css rel=stylesheet><script defer src=https://aron.petau.net/closable.js></script><script defer src=https://aron.petau.net/copy-button.js></script><script data-goatcounter=https://awebsite.goatcounter.com/count defer src=https://aron.petau.net/count.js></script><script defer src=https://aron.petau.net/fuse.js></script><script defer src=https://aron.petau.net/search-fuse.js></script><script defer src=https://aron.petau.net/theme-switcher.js></script><script type=module>import mermaid from 'https://cdn.jsdelivr.net/npm/mermaid@11/dist/mermaid.esm.min.mjs';
|
|
mermaid.initialize({ startOnLoad: true });</script><meta content="Aron Petau" property=og:site_name><meta content="Übersetzung: Postmaster - Aron Petau" property=og:title><meta content=https://aron.petau.net/de/project/postmaster/ property=og:url><meta content="I now manage the domain petau.net with a mail server and attached sites." property=og:description><meta content=https://aron.petau.net/card.png property=og:image><meta content=de_DE property=og:locale><body><header id=site-nav><nav><a href=#main-content tabindex=0> Zum Hauptinhalt springen </a><ul><li id=home><a href=https://aron.petau.net/de/> <i class=icon></i>Aron Petau</a><li class=divider><li><a href=https://aron.petau.net/de/project/>Projekte</a><li><a href=https://aron.petau.net/de/pages/contact/>Kontakt</a><li><a href=https://aron.petau.net/de/pages/cv/>Vita</a><li><a href=https://aron.petau.net/de/pages/about/>Über mich</a><li id=search><button class=circle id=search-toggle title=Suche><i class=icon></i></button><li id=language-switcher><details class=closable><summary class=circle title=Sprache><i class=icon></i></summary> <ul><li><a href=https://aron.petau.net/project/postmaster/ lang=en>English</a></ul></details><li id=theme-switcher><details class=closable><summary class=circle title=Thema><i class=icon></i></summary> <ul><li><button title="Zum hellen Thema wechseln" class=circle id=theme-light><i class=icon></i></button><li><button title="Zum dunklen Thema wechseln" class=circle id=theme-dark><i class=icon></i></button><li><button title="Systemthema nutzen" class=circle id=theme-system><i class=icon></i></button></ul></details><li id=feed><a class=circle href=https://aron.petau.net/de/atom.xml title=Feed> <i class=icon></i> </a><li id=repo><a class=circle href=https://forgejo.petau.net/aron/awebsite title=Repository> <i class=icon></i> </a></ul></nav><div id=search-container><label class=visually-hidden for=search-bar>Suche</label><input placeholder="Suche nach…" autocomplete=off disabled id=search-bar type=search><div id=search-results-container><div id=search-results></div></div></div></header><main id=main-content><article><div id=heading><p><small> <time datetime=" 2023-12-06T00:00:00+00:00">Veröffentlicht am 06. 12. 2023</time></small><h1>Übersetzung: Postmaster</h1><p><small><span>Von Aron Petau</span><span> • </span><span>3 Minuten gelesen</span><span> • </span></small><ul class=tags><li><a class=tag href=https://aron.petau.net/de/tags/activitypub/>activitypub</a><li><a class=tag href=https://aron.petau.net/de/tags/dev-ops/>dev-ops</a><li><a class=tag href=https://aron.petau.net/de/tags/email/>email</a><li><a class=tag href=https://aron.petau.net/de/tags/federation/>federation</a><li><a class=tag href=https://aron.petau.net/de/tags/open-protocols/>open protocols</a><li><a class=tag href=https://aron.petau.net/de/tags/peer-to-peer/>peer-to-peer</a><li><a class=tag href=https://aron.petau.net/de/tags/petau-net/>petau.net</a><li><a class=tag href=https://aron.petau.net/de/tags/server/>server</a><li><a class=tag href=https://aron.petau.net/de/tags/web/>web</a></ul></div><div id=buttons-container><a title="Nach Oben gehen" href=#top id=go-to-top><i class=icon></i></a><a href="https://shareopenly.org/share/?url=https://aron.petau.net/de/project/postmaster/&text=I%20now%20manage%20the%20domain%20petau.net%20with%20a%20mail%20server%20and%20attached%20sites." id=share title=Teilen><i class=icon></i></a><a title="Ein Issue erstellen" href=https://forgejo.petau.net/aron/awebsite/issues id=issue><i class=icon></i></a></div><h2 id=Postmaster>Postmaster</h2><p>Hello from <a href=mailto:aron@petau.net>aron@petau.net</a>!<h2 id=Background>Background</h2><p>Emails are a wondrous thing and I spend the last weeks digging a bit deeper in how they actually work. Some people consider them the last domain of the decentralized dream the internet once had and that is now popping up again with federation and peer-to-peer networks as quite popular buzzwords.<p>We often forget that email is already a federated system and that it is likely the most important one we have. It is the only way to communicate with people that do not use the same service as you do. It has open standards and is not controlled by a single entity. Going without emails is unimaginable in today's world, yet most providers are the familiar few from the silicon valley. And really, who wants their entire decentralized, federated, peer-to-peer network to be controlled by a schmuck from the silicon valley? Mails used to be more than that and they can still be. Arguably, the world of messanging has gotten quite complex since emails popped up and there are more anti-spam AI tools that I would care to count. But the core of it is still the same and it is still a federated system. Yet, also with Emails, Capitalism has held many victories, and today many emails that are sent from a provider that does not belong to the 5 or so big names are likely to be marked as spam. This is a problem that is not easily solved, but it is a problem that is worth solving.<p>Another issue with emails is security, as it is somehow collectively agreed upon that emails are a valid way to communicate business informations, while Whatsapp and Signal are not. These, at least when talking about messaging services with end-to-end encryption, are likely to be way more secure than emails.<h2 id=The_story>The story</h2><p>So it came to pass, that I, as the only one in the family interested in operating it, "inherited" the family domain petau.net. All of our emails run through this service, that was previously managed by a web developer that was not interested in the domjobain anymore.<p>With lots of really secure Mail Providers like Protonmail or Tutanota, I went on a research spree, as to how I would like to manage my own service. Soon noticing that secure emails virtually always come with a price or with lacking interoperability with clients like Thunderbird or Outlook, I decided to go for migadu, a swiss provider that offers a good balance between security and usability. They also offer a student tier, which is a big plus.<p>While self-hosting seems like a great idea from a privacy perspective, it is also quite risky for a service that is usually the only way for any service to recover your password or your online identity. Migadu it was then, and in the last three months of basically set it and forget it, i am proud to at least have a decently granular control over my emails and can consciously reflect on the server location of The skeleton service service that enables virtually my entire online existence.<p>I certainly crave more open protocols in my life and am also findable on <a href=https://mastodon.online/@reprintedAron>Mastodon</a>, a microblogging network around the ActivityPub Protocol.</article><hr><nav id=post-nav><a class="post-nav-item post-nav-prev" href=https://aron.petau.net/de/project/lusatia/> <div class=nav-arrow>Vorherige</div> <span class=post-title>Übersetzung: Lusatia - an immersion in (De)Fences</span> </a><a class="post-nav-item post-nav-next" href=https://aron.petau.net/de/project/commoning-cars/> <div class=nav-arrow>Nächstes</div> <span class=post-title>Übersetzung: Commoning Cars</span> </a></nav><span class=hidden id=copy-code-text>Code kopieren</span><span class=hidden id=search-index>https://aron.petau.net/de//search_index.en.json</span><span class=hidden id=more-matches-text>$MATCHES mehr Treffer</span></main><footer id=site-footer><div class=carbonbadge id=wcb></div><script defer src=https://unpkg.com/website-carbon-badges@1.1.3/b.min.js></script><p><nav><ul><li><a href=https://aron.petau.net/de/project/>Projekte</a><li><a href=https://aron.petau.net/de/pages/privacy/>Privacy</a><li><a class=external href=https://kaesewerkstatt.petau.net>Käsewerkstatt</a><li><a class=external href=https://www.newpractice.net/author/aron-petau>New Practice Network</a></ul></nav><p>© Aron Petau, 2025<p><a class=external href=https://forgejo.petau.net/aron/awebsite>Website-Quelle</a><ul id=socials><li><a rel=" me" href=https://github.com/arontaupe title=GitHub> <i style="--icon:url("data:image/svg+xml,%3Csvg role='img' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Ctitle%3EGitHub%3C/title%3E%3Cpath d='M12 .297c-6.63 0-12 5.373-12 12 0 5.303 3.438 9.8 8.205 11.385.6.113.82-.258.82-.577 0-.285-.01-1.04-.015-2.04-3.338.724-4.042-1.61-4.042-1.61C4.422 18.07 3.633 17.7 3.633 17.7c-1.087-.744.084-.729.084-.729 1.205.084 1.838 1.236 1.838 1.236 1.07 1.835 2.809 1.305 3.495.998.108-.776.417-1.305.76-1.605-2.665-.3-5.466-1.332-5.466-5.93 0-1.31.465-2.38 1.235-3.22-.135-.303-.54-1.523.105-3.176 0 0 1.005-.322 3.3 1.23.96-.267 1.98-.399 3-.405 1.02.006 2.04.138 3 .405 2.28-1.552 3.285-1.23 3.285-1.23.645 1.653.24 2.873.12 3.176.765.84 1.23 1.91 1.23 3.22 0 4.61-2.805 5.625-5.475 5.92.42.36.81 1.096.81 2.22 0 1.606-.015 2.896-.015 3.286 0 .315.21.69.825.57C20.565 22.092 24 17.592 24 12.297c0-6.627-5.373-12-12-12'/%3E%3C/svg%3E")" class=icon></i> <span>GitHub</span> </a><li><a rel=" me" href=https://www.printables.com/@arontaupe title=Printables> <i class=icon style=--icon:url(data:image/svg+xml,%3Csvg%20role%3D%22img%22%20viewBox%3D%220%200%2024%2024%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Ctitle%3EPrintables%3C%2Ftitle%3E%3Cpath%20d%3D%22M3.678%204.8%2012%209.6v9.6l8.322-4.8V4.8L12%200ZM12%2019.2l-8.322-4.8V24Z%22%2F%3E%3C%2Fsvg%3E)></i> <span>Printables</span> </a><li><a rel=" me" href=https://www.etsy.com/de-en/shop/reprintedservices title=Etsy> <i class=icon style=--icon:url(data:image/svg+xml,%3Csvg%20role%3D%22img%22%20viewBox%3D%220%200%2024%2024%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Ctitle%3EEtsy%3C%2Ftitle%3E%3Cpath%20d%3D%22M8.559%202.445c0-.325.033-.52.59-.52h7.465c1.3%200%202.02%201.11%202.54%203.193l.42%201.666h1.27c.23-4.728.43-6.784.43-6.784s-3.196.36-5.09.36H6.635L1.521.196v1.37l1.725.326c1.21.24%201.5.496%201.6%201.606%200%200%20.11%203.27.11%208.64%200%205.385-.09%208.61-.09%208.61%200%20.973-.39%201.333-1.59%201.573l-1.722.33V24l5.13-.165h8.55c1.935%200%206.39.165%206.39.165.105-1.17.75-6.48.855-7.064h-1.2l-1.284%202.91c-1.005%202.28-2.476%202.445-4.11%202.445h-4.906c-1.63%200-2.415-.64-2.415-2.05V12.8s3.62%200%204.79.096c.912.064%201.463.325%201.76%201.598l.39%201.695h1.41l-.09-4.278.192-4.305h-1.391l-.45%201.89c-.283%201.244-.48%201.47-1.754%201.6-1.666.17-4.815.14-4.815.14V2.45h-.05z%22%2F%3E%3C%2Fsvg%3E)></i> <span>Etsy</span> </a><li><a rel=" me" href=https://mastodon.online/@reprintedAron title=Mastodon> <i style="--icon:url("data:image/svg+xml,%3Csvg role='img' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Ctitle%3EMastodon%3C/title%3E%3Cpath d='M23.268 5.313c-.35-2.578-2.617-4.61-5.304-5.004C17.51.242 15.792 0 11.813 0h-.03c-3.98 0-4.835.242-5.288.309C3.882.692 1.496 2.518.917 5.127.64 6.412.61 7.837.661 9.143c.074 1.874.088 3.745.26 5.611.118 1.24.325 2.47.62 3.68.55 2.237 2.777 4.098 4.96 4.857 2.336.792 4.849.923 7.256.38.265-.061.527-.132.786-.213.585-.184 1.27-.39 1.774-.753a.057.057 0 0 0 .023-.043v-1.809a.052.052 0 0 0-.02-.041.053.053 0 0 0-.046-.01 20.282 20.282 0 0 1-4.709.545c-2.73 0-3.463-1.284-3.674-1.818a5.593 5.593 0 0 1-.319-1.433.053.053 0 0 1 .066-.054c1.517.363 3.072.546 4.632.546.376 0 .75 0 1.125-.01 1.57-.044 3.224-.124 4.768-.422.038-.008.077-.015.11-.024 2.435-.464 4.753-1.92 4.989-5.604.008-.145.03-1.52.03-1.67.002-.512.167-3.63-.024-5.545zm-3.748 9.195h-2.561V8.29c0-1.309-.55-1.976-1.67-1.976-1.23 0-1.846.79-1.846 2.35v3.403h-2.546V8.663c0-1.56-.617-2.35-1.848-2.35-1.112 0-1.668.668-1.67 1.977v6.218H4.822V8.102c0-1.31.337-2.35 1.011-3.12.696-.77 1.608-1.164 2.74-1.164 1.311 0 2.302.5 2.962 1.498l.638 1.06.638-1.06c.66-.999 1.65-1.498 2.96-1.498 1.13 0 2.043.395 2.74 1.164.675.77 1.012 1.81 1.012 3.12z'/%3E%3C/svg%3E")" class=icon></i> <span>Mastodon</span> </a></ul></footer> |