Remote

Tuta

@Tutanota@mastodon.social

mastodon 4.8.0-nightly.2026-10-06

Tuta is a secure email, calendar and drive provider with quantum-safe encryption. Open source & forever free! 🔒️

Visit us 👉️ http://tuta.com

Made with ❤️ in Europe

0 Followers

0 Following

50 Posts

Joined September 25, 2017

Web/Imprint:

https://tuta.com

Open Source:

https://tuta.com/open-source

Code:

https://github.com/tutao/tutanota

F-Droid App:

https://f-droid.org/packages/de.tutao.tutanota/

Tuta @Tutanota@mastodon.social

· 3d ago

🚨 GOOGLE IS KILLING ANDROID FREEDOM. 🚨 This #DiDay we call on you to take action & sign the petition: https://www.change.org/p/keep-android-open-stop-google-from-limiting-apk-file-usage Because Google must not decide what you can & can't download on YOUR Android device. This undermines one of Android’s defining features: the freedom to install software from wherever you choose. 😤 #Android is supposed to be open, & your phone should be yours → NOT GOOGLES. It’s time to support open alternatives like @GrapheneOS@grapheneos.social ✊ More: https://tuta.com/blog/android-side-load-apps-google

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Tuta @Tutanota@mastodon.social

· 1w ago

RE: https://mastodon.social/@Tutanota/117347865588126612 We did it: The EU Parliament continues to OPPOSE #ChatControl 2.0! 🥳 Thanks everyone for writing to representatives. 🫶 The next trilogue is scheduled for November, we must make sure that end-to-end encryption and private communication remains to be protected! #privacy

Quoting

@Tutanota@mastodon.social

🚨🇪🇺 The #ChatControl trilogue starts on Tuesday & the EU Council is trying to pressure Parliament into giving up its opposition. We must stop them once again! 💪🏼 And the proposed compromise isn't targeted policing, it is mass surveillance! Because no matter the framing, the truth remains the same: There's no backdoor for the good guys only! We at Tuta will continue to fight for your right to #privacy. Make your voice heard as well, today is the day! ➡️ https://fightchatcontrol.eu/

Open quoted post

mastodon.social

Tuta: "🚨🇪🇺 The #ChatControl trilogue starts on Tuesday &…" - Mastodon

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Tuta @Tutanota@mastodon.social

· 6d ago

New month, new feature - and this one is BIG 🎉 Tuta & @nextcloud@mastodon.xyz are joining forces to enable you to fully replace MS365 and Google Workspace with a digital sovereign alternative, made in Germany. 🇩🇪 Meet the Tuta App on Nextcloud with neat integrations! 🥳 Plus, it's completely free and #OpenSource. Check out the details: ➡️ https://tuta.com/blog/tuta-app-on-nextcloud #DigitalSovereignty #MadeInGermany

The Tuta app has landed in the Nextcloud App Store! | Tuta

The Tuta app has landed in the Nextcloud App Store! | Tuta

Tuta now comes with an app for Nextcloud & has built a Tuta plugin for seamless integration into Nextcloud. Thus, you can use Nextcloud and Tuta together - and the best: it

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Tuta @Tutanota@mastodon.social

· 1w ago

🚨🇪🇺 The #ChatControl trilogue starts on Tuesday & the EU Council is trying to pressure Parliament into giving up its opposition. We must stop them once again! 💪🏼 And the proposed compromise isn't targeted policing, it is mass surveillance! Because no matter the framing, the truth remains the same: There's no backdoor for the good guys only! We at Tuta will continue to fight for your right to #privacy. Make your voice heard as well, today is the day! ➡️ https://fightchatcontrol.eu/

fightchatcontrol.eu

Fight Chat Control - Protect Digital Privacy in the EU

Learn about the EU Chat Control proposal and contact your representatives to protect digital privacy and encryption.

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Tuta @Tutanota@mastodon.social

· 1w ago

🚨RSA can get broken faster than expected - cryptographers are calling for quantum-resistant encryption now. Brilliant write-up of a very technical topic by @dangoodin@infosec.exchange: https://arstechnica.com/security/2026/09/theres-a-new-way-to-break-rsa-thats-faster-than-anything-weve-seen-before/ Lesson learnt: Post-quantum migration is even more urgent. ➡️ Check how Tuta protects your data: https://tuta.com/encryption

arstechnica.com

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

Answer

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Tuta @Tutanota@mastodon.social

· 5d ago

Replying to

@dnkrupinski@hannover.town @nextcloud@mastodon.xyz Danke für dein Feedback, wir schauen uns das an.

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Tuta @Tutanota@mastodon.social

· 5d ago

Replying to

@clive1@kolektiva.social Thanks for reporting, we'll look into this!

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Tuta @Tutanota@mastodon.social

· 6d ago

Replying to

@hiiamfrompoland@troet.cafe Yes, we must keep fighting!

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@prinlu@0x.trans.fail Hey! Tuta is available as add-ons in Thunderbird for now. https://tuta.com/blog/tuta-add-on-in-thunderbird

Tuta Mail and Tuta Calendar now available as Thunderbird add-ons | Tuta

Tuta Mail and Tuta Calendar now available as Thunderbird add-ons | Tuta

Good news for all Thunderbird users: Now you can use Tuta in Thunderbird with just one click!

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Tuta @Tutanota@mastodon.social

· 6d ago

Replying to

@kjhank@social.vivaldi.net @nextcloud@mastodon.xyz Yup! 😊

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@stephen@stephenwuebker.social 🙂‍↔️

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Tuta @Tutanota@mastodon.social

· 7h ago

Replying to

Answer

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Tuta @Tutanota@mastodon.social

· 1w ago

Replying to on framapiaf.org

@xvbg@framapiaf.org 👏🏼

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Tuta @Tutanota@mastodon.social

· 7h ago

‼️Surveillance in the UK reaches a new level as the government plans to enforce PASSPORT ID checks on social media. 😡 What happened to anonymity & a free, open web? Worryingly, this is a growing trend, which must be stopped. 💪 Check out all the countries that to introduce age verification: https://tuta.com/blog/age-verification-kills-anonymity

Age Verification: What countries require you to perform ID checks & for what websites and platforms? | Tuta

Age Verification: What countries require you to perform ID checks & for what websites and platforms? | Tuta

Will the age verification era kill anonymity? More countries are passing age verification laws, now also for social media apps as seen in Australia, Malaysia and Indonesia, and upcoming in the UK, Greece, Turkey, potentially the whole of the EU, and other countries. So let

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@rhelune@todon.eu 🤔

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Tuta @Tutanota@mastodon.social

· 5d ago

WATCH: Tuta Meets Nextcloud! 🤝✨ Say hello to a seamless privacy integration - Free to use & made in Germany. 🇩🇪❤️ Take a look at how you can use Tuta & Nextcloud together: Invidious: https://inv.nadeko.net/watch?v=wQvz49XXMHQ YouTube: https://youtu.be/wQvz49XXMHQ

Tuta Meets Nextcloud! Say hello to a seamless privacy integration ✨🎉

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Tuta @Tutanota@mastodon.social

· 4d ago

Replying to

@_Rigo_@mastodon.uno If you are the Nextcloud admin, you can install the app from the Nextcloud App Store.

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@victorhck@mastodon.social You can try this one now if you'd like https://mastodon.social/@Tutanota/117393159651275200 😎

mastodon.social

Tuta: "Okay, the first code was too easy 😀 Can you crack…" - Mastodon

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

Reveal answer

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Tuta @Tutanota@mastodon.social

· 1w ago

Okay Mark. 🤥 Muse might look like an amazing AI assistant - BUT - knowing that Meta makes huge profits off collecting your data & its history with unethical practices, can you actually trust the tech giant with access to every aspect of your digital life? We certainly wouldn't! More 👉 https://tuta.com/blog/dont-trust-meta-muse-ai #MetaMuse #MuseAI #Meta

Muse is Meta

Muse is Meta

Think twice before downloading Meta Muse, the tech giant’s latest personal AI agent. Using it allows Meta to access your online accounts and worrying amounts of personal data.

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Tuta @Tutanota@mastodon.social

· 12h ago

Replying to

@yaqubpk@mastodon.social Thanks for choosing Tuta Mail! 😊

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Tuta @Tutanota@mastodon.social

· 4d ago

Replying to

@psh@fosstodon.org @zahntron@mastodon.social Thanks for recommending Tuta. Any questions, we're here to help!

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Tuta @Tutanota@mastodon.social

· 1d ago

Okay, the first code was too easy 😀 Can you crack this code? 😎

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Tuta @Tutanota@mastodon.social

· 4d ago

Replying to

@h_0xtrust@mastodon.social This is nice if you use Nextcloud along with Tuta as it brings neat integrations.

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Tuta @Tutanota@mastodon.social

· 4d ago

🇩🇪 Today we celebrate #GermanUnityDay – a victory over oppression & mass surveillance. But history warns us: #ChatControl could bring surveillance back at a scale East Germany could only have dreamed of. Let’s defend freedom & say NO to #ChatControl! ✊ 👉 https://tuta.com/blog/unity-day-reminder-no-to-surveillance

Let’s celebrate German Unity Day – and take it as reminder to stop Chat Control! | Tuta

Let’s celebrate German Unity Day – and take it as reminder to stop Chat Control! | Tuta

The division of Germany was accompanied by mass surveillance in East Germany and the suppression of the opposition. This should serve as a lesson to us as to why Chat Control must never be allowed.

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Tuta @Tutanota@mastodon.social

· 2d ago

Replying to

@tryberg@mastodon.social It was a pleasure to speak to you! Thank you for taking the time. 😊

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Tuta @Tutanota@mastodon.social

· 1w ago

Replying to

@mondstern@mastodon.green That is amazing!

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@rhelune@todon.eu This is close though. :)

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@bblacher@infosec.exchange You can try this one now if you'd like https://mastodon.social/@Tutanota/117393159651275200 😎

Quoting

@Tutanota@mastodon.social

Okay, the first code was too easy 😀 Can you crack this code? 😎

Open quoted post

mastodon.social

Tuta: "Okay, the first code was too easy 😀 Can you crack…" - Mastodon

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Tuta @Tutanota@mastodon.social

· 5d ago

Replying to

@abhiyantrik@mastodon.social @nextcloud@mastodon.xyz Thanks for the notice, could you send details to support (or to hello@tutoa.de) so the tech team can investigate this?

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Tuta @Tutanota@mastodon.social

· 5d ago

Replying to

@raulg@tkz.one Please move them to spam, this will train the filter, and it will get much better in 1-2 weeks. This sounds like your local filter got lost - which shouldn't happen, we're looking into this.

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Tuta @Tutanota@mastodon.social

· 6d ago

Replying to

@miked@social.tchncs.de Hey! In the upcoming months. 😊

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Tuta @Tutanota@mastodon.social

· 2d ago

Replying to

@Nymus875@mastodon.social Hey! You can email us at hello@tutao.de or let us know here. Thanks.

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Tuta @Tutanota@mastodon.social

· 5d ago

Replying to

@skyblitz@ieji.de Not yet, but this is one of the next to-dos for our dev team.

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@dpdmancul@mastodon.uno Sorry, not quite 😀

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Tuta @Tutanota@mastodon.social

· 1w ago

Replying to

@7sleepersmusic@mastodon.social Yes, you can do this with an asterix when setting up spam rules (explained in our FAQ). But dragging emails back to the inbox will train the learning filter so it will be fixed in two weeks. Give it a try!

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Tuta @Tutanota@mastodon.social

· 5h ago

Replying to

@cyb3rrunn3r@cyb3rrunn3r.de Hey! No, this should not affect it. Are you having issues setting it up?

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Tuta @Tutanota@mastodon.social

· 3d ago

Replying to

@ErikUden@mastodon.de @costeer@mastodon.de You are absolutely right, there are more aspects to this topic and the blog post is not balanced enough. What we wanted to achieve is get the message across that surveillance still needs to be fought, even more now with Chat Control looming. But you are also right that surveillance also happened in the West, the consequences were just more visible in the East of Germany.

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Tuta @Tutanota@mastodon.social

· 6d ago

Replying to

@justmv03@social.vivaldi.net @nextcloud@mastodon.xyz We hope you enjoy it. :)

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Tuta @Tutanota@mastodon.social

· 6h ago

Replying to

Answer

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

@dekkia@dekkia.com nope 😊

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to

Okay, this one is a bit more tricky! https://mastodon.social/@Tutanota/117393159651275200 😎

mastodon.social

Tuta: "Okay, the first code was too easy 😀 Can you crack…" - Mastodon

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Tuta @Tutanota@mastodon.social

· 6d ago

Replying to

@patrickleavy@mastodon.social Thank you! :)

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Tuta @Tutanota@mastodon.social

· 4d ago

Replying to

@MythingPerson@mastodon.social Thanks for your feedback, I'll pass it on to the comms team.

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Tuta @Tutanota@mastodon.social

· 3d ago

Replying to

@PC_Fluesterer@social.tchncs.de @nextcloud@mastodon.xyz Klar, unten auf der Seite kannst du die Sprache wechseln: https://tuta.com/de/blog/tuta-app-on-nextcloud

Die Tuta-App ist jetzt im Nextcloud App Store erhältlich! | Tuta

Die Tuta-App ist jetzt im Nextcloud App Store erhältlich! | Tuta

Tuta bietet nun eine App für Nextcloud an und hat ein Tuta-Plugin für die nahtlose Integration in Nextcloud entwickelt. So können Sie Nextcloud und Tuta gemeinsam nutzen – und das Beste daran: Es ist alles kostenlos und zu 100 % europäisch!

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Tuta @Tutanota@mastodon.social

· 1d ago

Replying to on exquisite.social

@loremipsum@exquisite.social No, it's more fun when others do! 🤓

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