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🔐 Cryptomator turns 10 next week!

To celebrate, we’re hosting a live Reddit AMA on March 9, 2026 at 4:00 PM CET on r/Cryptomator.

Ask us anything about encryption, open source, our roadmap, post-quantum crypto, or 10 years of Cryptomator.

Drop your questions on Reddit or below 👇
https://www.reddit.com/r/Cryptomator/comments/1rjt0yh/join_our_10year_anniversary_ama_with_the/

#Cryptomator10 #AMA #OpenSource #Encryption #Privacy #Cryptomator

On the note of obsidian, looks like I need different encryption on different platforms to address end point security.

Cryptomator is infeasible on android.
Everything else is infeasible on desktops, but can be easily work around with.

The more I look into standard android the more I appreciate what signal has done on local encryption. Most app data are still in plaintext in lockdown and signal managed to be encrypted and still searchable when using.

#obsidian #notetaking #notetakingapp #signal #encryption #endpointsecurity #cryptomator

✊ Digital Independence Day — March

Want to learn how to get started in just a few minutes?
Check out our latest blog post about the Digital Independence Day: https://cryptomator.org/blog/2026/02/01/digital-independence-day-2026/?utm_source=mastodon&utm_medium=social&utm_campaign=DIDAY2603

🎁 50% off Supporter Certificate (29.99 €) Code: DIDAY2603 — first come, first served
🎉 We're also celebrating 10 years of #Cryptomator soon — stay tuned 👀

#DigitalIndependenceDay #OpenSource

🔧 Windows Hotfix 1.18.1 Released

We fixed an issue on certain Windows systems where update checks and unlocking Cryptomator Hub vaults could fail.

The root cause was related to HTTPS certificate validation. On some Windows installations, required root certificates were not available, causing secure connections to be rejected.

This hotfix ensures the necessary certificates are bundled with the app.

Please update to the latest version.

#Cryptomator #CryptomatorHub #Hotfix #Windows

Green graphic announcing “Hotfix 1.18.1 – Out Now” with a bug icon under a magnifying glass, the text “Fixed Windows certificate issue affecting updates and Hub vault access,” and an illustration of a robot holding a shield with a keyhole symbol.

Sebastian Stenzel released #Cryptomator version 1.18.1. https://cryptomator.org/downloads/

A maybe very peculiar question but I wonder if anyone has been using Cryptomator on android for their note-
taking app to synchronise with a desktop.

I wasn't able to find any software architecture document about it and there aren't enough info online about how cryptomator performs on android in practice. I've read both good and bad reviews however none of them addresses this particular scenario, and I would like to estimate the practicality and feasibility before I commit to it.

(Sorry might be long)

1/n

#cryptomator #android

thanks to #kdeconnect / #gsconnect and #unison I have a #syncthing like experience.

I only have to start the sync manually via terminal, which actually is ok.
Because my wife uses only her smartphone, I can sync weekly my digital heritage (all the important files in #cryptomator) to her phone.
This way she has all the stuff she needs in case a an accident or death.

#linux or #foss is so great, because you find easy and family friendly solutions without the cloud

Seit ein paar Wochen hab ich meinen ersten Laptop mit #Linux (von @tuxedocomputers).

Abends immer wieder ein bisschen rumgebastelt, Cloud-Laufwerke eingebunden, System- und Home-Backups eingerichtet, #Cryptomator-Tresore und manch anderes über #Nextcloud, dies das jenes.

Kaum was hat auf Anhieb geklappt, aber meistens im zweiten Anlauf. Viel gelernt dabei. Und inzwischen fühle ich mich auf Linux ähnlich heimisch wie einst auf macOS.

Und es macht Spaß und fühlt sich soooo gut an!!

#UnplugTrump #UnplugBigtech #DiDit #TuxedoOS #OpenSource

Anyone get #Cryptomator working on #AlpineLinux? There doesn't seem to be an apk. The flatpak, appimage, and cli don't seem to work by default. Assuming the only other option is chroot. The documents for alpine linux chroot seem different from what I recall. Curious if there's a simpler option.

🔐 Cryptomator 1.19.0 Beta

What’s new:

🔔 App Notifications – Stay informed about important vault activity.
📂 Files in Use (Hub) – Opened files are marked as “used,” including open request notifications.
♿ Accessibility – Added labels & text for graphic-only elements.
🛠️ More Control – No user-defined startup configuration, no unrestricted plugin loading.

Test the beta & share your feedback!
https://github.com/cryptomator/cryptomator/releases/tag/1.19.0-beta2

#Cryptomator #Encryption #Privacy #CyberSecurity #BetaRelease

Green promotional graphic announcing “Cryptomator 1.19.0 – Now in Beta, Round 2.” The design includes icons of gears, a screwdriver, and a ringing notification bell symbolizing new features and improvements. At the bottom, two illustrated people in lab coats interact with a futuristic robot displaying a shield with a keyhole, representing security, encryption, and development progress.

Ein weiterer Hauptgrund für meine Skepsis: Die Synchronisation wird #closed_source sein.

https://discuss.logseq.com/t/will-logseq-sync-be-open-source/31903

Drittanbieter-Sync könnte kompliziert werden und nur eingeschränkt funktionieren. #git
Wird man zu gegebener Zeit ausprobieren müssen...

Ich bin hier halt ziemlich zufrieden, wie das bisher läuft:

- Meine Graphen liegen in meiner eigenen #nextcloud. Der Nextcloud-Client übernimmt den Sync. Da ich nicht gleichzeitig am Notebook und Desktop mit #logseq arbeite, hat das bisher ohne Dateikonflikte funktioniert.
- ein Graph mit sensiblen Daten liegt zudem in einem #cryptomator-Container. Damit sind die Daten auch #e2e-verschlüsselt.

So gesehen alles supi - und #foss

🔐 BitLocker, the FBI, and the illusion of control.

A recent case showed encrypted devices could be accessed — not because encryption failed, but because recovery keys were stored in the cloud.

Encryption alone isn’t enough.
Key control is what matters.

#DataPrivacyDay #Encryption #PrivacyByDesign #CryptomatorHub #Cryptomator

In diesem Post wird Cryptomator vorgestellt, eine der bekanntesten Open Source Lösungen zur sicheren und verschlüsselten Nutzung von Public-Cloud Speicher wie Dropbox oder Google Drive.

https://www.credativ.de/blog/credativ-inside/cryptomator-public-cloud-speicher-sicher-nutzen/

#credativ #opensource #cloud #cryptomator #security

Cryptomator is a client-side encryption tool for cloud storage services.

Data protected via AES-256 encryption.
Individual and business features.
Managed and self-hosted options.

ENCRYPTED

File content.
File/Folder name.

NOT ENCRYPTED

File/Folder access/creation/modification timestamp.
Number of files/folders in a folder/vault.
File size.

Website: https://cryptomator.org
Mastodon: @cryptomator

#Cryptomator #Encryption #InfoSec #Privacy #CyberSecurity #FreeSoftware #FOSS #FLOSS #OpenSource

✊ Come to the good side.
Join the Digital Independence Day 🚀

🎁 50% off Cryptomator Supporter Certificate (29.99 €)
Code: DIDAY2602 — first come, first served

Checkout our newest blog post for more info! https://cryptomator.org/blog/2026/02/01/digital-independence-day-2026/?utm_source=mastodon&utm_medium=social&utm_campaign=digital-independence-day-2026

#DigitalIndependenceDay #PrivacyFirst #Cryptomator #DiD

Und weiter geht's mit unserer digitalen Souveränität zum #diday im Februar:

- Gaming PCs der Kinder auf #bazzite (Linux) umgerüstet
- #vaultwarden und #linkwarden Server aufgesetzt
- Google-freies Smartphone dank #grapheneos, #fdroid , #aurora
- #signal durch #molly substituiert
- #threema durch #threema Libre substituiert
- #cryptomator vor die #pcloud gehangen
- #jellyfin mit #perlentaucher auf einem #raspi zu einer #netflix Alternative kombiniert

Das haben wir mal wieder #dutgemacht

🔐 Data Privacy Day reminder:

The #Microsoft and #BitLocker case showed that encrypted data can still be accessed — not because encryption failed, but because keys were stored with the provider.

Encryption only works if you control the key. Otherwise your data is accessible.

Privacy is a choice.

#DataPrivacyDay #PrivacyByDesign #Encryption #Cryptomator

@cyb3rrunn3r @schuppenvogel Vielleicht habe ich dich falsch verstanden, aber bei mir synchronisiert die #Nextcloud App problemlos auch die mit #cryptomator verschlüsselten Sachen zwischen #Mac #Linux und #iOS.