I just noticed that Proton Sheets is available, while looking at the menu in Proton Lumo... 👀
neat!
https://proton.me/drive/sheets
#Proton #ProtonMail #ProtonDrive #ProtonSheets #ProtonLumo #ProtonAI #sheets #excel
#ProtonSheets
While it's disappointing that they don't post on Mastodon now, the fundraiser from Swiss-based Proton @protonprivacy is a great way to donate to various organisations doing good things for privacy in this industry.
#ProtonMail #PritonPass #ProtonSheets
https://proton.me/blog/2025-lifetime-account-charity-fundraiser
I tried Proton Sheets. I couldn't make a simple graph dealing with dates that looked right. I can't see the use of it. We already have polished products that can be as secure as it can be and can be embedded everywhere you want, see Collabora Office. This time, the distinguishing factor I see in Proton Sheets is not that it's open, it's not that it's secure, it's branding. I sense that I'm being put in another walled garden using Proton products. Is it just me? #proton #protonmail #protonsheets
Proton launches Sheets, a privacy-first encrypted alternative to Excel and Google Sheets
#proton #sheets #privacy #excel #googlesheets #tech #technews #office #encrypted #privacyfirst #protonnews #excelalternative #protonsheets
ProtonSheets - E2EE Tabellen
Dass Tabellenkalkulationen heute für privat als auch im Unternehmenskontext relevant sind, ist eine Binsenweisheit. Es geht nicht ohne. Ziemlich gruslig ist es aber, wenn nicht nur Sie selbst über die Daten verfügen, sondern unerwünscht Mitlesende Daten ausspähen oder für eigene Zwecke nutzen, z. B.: Überwachung, KI-Training, Tracking etc.
#ProtonMail has a new spreadsheet app: Sheets. Unfortunately, it doesn't support #OpenDocument spreadsheet format and so it's of no use for me.
Proton has launched Proton Sheets, an end-to-end encrypted spreadsheet alternative to Microsoft Excel and Google Sheets, available free to all Proton Drive users. The new platform addresses growing enterprise concerns about major tech companies accessing internal business data for AI training by implementing zero-knowledge encryption—even Proton cannot access user spreadsheets.
#SecurityLand #News #Proton #ProtonSheets #AI #DataPrivacy #Encryption
Read More: https://www.security.land/proton-sheets-encrypted-spreadsheet-launch/
Engadget: Proton Sheets joins the company’s productivity suite. “The latest addition to Proton’s workplace suite is a spreadsheet tool called Proton Sheets. It will offer real-time collaboration, and users can control who has access to view and edit files. Proton Sheets can also be accessed on any device, including mobile ones. It supports importing CSV and XLS files, and the spreadsheets also […]
https://rbfirehose.com/2025/12/08/engadget-proton-sheets-joins-the-companys-productivity-suite/
RE: https://mastodon.social/@itsfoss/115682358143426679
I'm looking forward to testing Proton Sheets.
(Linux news in previous posts of thread)
FOSS NEWS
Introducing Proton Sheets: Protect the data that drives your business:
https://proton.me/blog/sheets-proton-drive
Proton Pass 1.33 introduces clipboard clearing and improved offline mode:
https://alternativeto.net/news/2025/12/proton-pass-1-33-introduces-clipboard-clearing-and-improved-offline-mode/
VLC 3.0.22 adds Dark Qt Mode, AMD Frame Rate Doubler, and Codec improvements:
https://alternativeto.net/news/2025/12/vlc-3-0-22-adds-dark-qt-mode-amd-frame-rate-doubler-and-codec-improvements/
LibreOffice 26.2 Alpha 1 Released For Testing:
https://www.phoronix.com/news/LibreOffice-26.2-Alpha-1
ONLYOFFICE Docs 9.2 introduces AI grammar checks, shortcut customization, macros and more:
https://alternativeto.net/news/2025/12/onlyoffice-docs-9-2-introduces-ai-grammar-checks-shortcut-customization-macros-and-more/
PeaZip 10.8 Open-Source Archive Manager Overhauls Previewing Inside Archives:
https://9to5linux.com/peazip-10-8-open-source-archive-manager-overhauls-previewing-inside-archives
Audacity 3.7.6 Audio Editor Adds FFmpeg 8 Support, Spectrogram Wavelet Analysis:
https://9to5linux.com/audacity-3-7-6-audio-editor-adds-ffmpeg-8-support-spectrogram-wavelet-analysis
Organic Maps adds Wikipedia in new languages and region highlighting:
https://alternativeto.net/news/2025/12/organic-maps-adds-wikipedia-in-new-languages-and-region-highlighting/
Calibre 8.16 Open-Source E-Book Manager Adds More AI Features, Bug Fixes:
https://9to5linux.com/calibre-8-16-open-source-e-book-manager-adds-more-ai-features-bug-fixes
Sigil & PageEdit 2.7.0 released with Qt 6.9.3, dynamic automation menu, UI tweaks and more:
https://alternativeto.net/news/2025/12/sigil-and-pageedit-2-7-0-released-with-qt-6-9-3-dynamic-automation-menu-ui-tweaks-and-more/
UZDoom the successor to GZDoom has a first proper release out now:
https://www.gamingonlinux.com/2025/12/uzdoom-the-successor-to-gzdoom-has-a-first-proper-release-out-now/
The response to s&box from Facepunch going open source has been "overwhelmingly positive":
https://www.gamingonlinux.com/2025/12/the-response-to-sandbox-from-facepunch-going-open-source-has-been-overwhelmingly-positive/
(more FOSS news in comment)
#WeeklyNews #OpenSource #FOSSNews #FOSS #Proton #ProtonSheets #ProtonPasss #VLC #LibreOffice #ONLYOFFICE #PeaZip #Audacity #OrganicMaps #Calibre #Sigil #UZDoom #GZDoom #sbox #FOSSGame #FOSSGaming #OpenSourceGame #OfficeSuite #PasswordManager #Maps #Ebook #AudioEditor #VideoPlayer #FosseryTech
Face à #GoogleSheet et #Office365, #Proton lance un tableur respectueux de vos données. Les Suisses de Proton lancent aujourd’hui #ProtonSheets, un tableur en ligne qui, au contraire des suites de #Google et #Microsoft, chiffre vos fichiers de bout en bout. Et n'entraîne pas ses #IA en scannant vos #donnéespersonnelles !
https://www.lesnumeriques.com/informatique/face-a-google-sheet-et-office-365-proton-lance-un-tableur-respectueux-de-vos-donnees-n247567.html
Il lancio di #ProtonSheets è una notizia enorme! Finalmente i fogli di calcolo con encryption end to end nella suite cloud di #Proton. Chi ha ancora bisogno di Google? 🙂
https://www.ilsoftware.it/proton-sheets-il-nuovo-foglio-di-calcolo-criptato-per-proteggere-i-dati-aziendali/
#Proton has launched #ProtonSheets, a secure alternative to Google Sheets that respects #privacy
This is in addition to the existing Proton Docs.
Proton Sheets launches as a private alternative to Google Sheets for businesses worried about AI snooping
https://fed.brid.gy/r/https://nerds.xyz/2025/12/proton-sheets-private-encrypted-spreadsheet/
Proton s’attaque à Google Sheets avec un tableur chiffré de bout en bout
https://mac4ever.com/193484
#Mac4Ever #Proton #ProtonSheets
🥳 Großartige Neuigkeiten von Proton!
Ab heute wird Proton Sheets ausgerollt!
Kein Google mehr nötig für deine Tabellenkalkulationen.
Wie immer bei Proton: Ende-zu-Ende-verschlüsselt! Deine Daten werden nicht analysiert oder für KI-Training verwendet.
Die beste Zeit zum Wechseln ist JETZT!
Sichere dir 60 % Rabatt auf Proton Drive über meinen Affiliate-Link! 🔗 https://go.getproton.me/aff_c?offer_id=43&aff_id=10840/
Beeile dich, das Angebot gilt nur bis zum 05. Januar!
Proton Sheets greift Excel an: Tabellenkalkulation ohne KI-Spionage
#technews #datenschutz #protonsheets #endezuendeverschlüsselung #officesuite
Wow, #Proton just released #ProtonSheets: https://proton.me/blog/sheets-proton-drive
Like Docs, you can now use end-to-end encrypted spreadsheets! I've only given is a quick spin, but it looks and behaves very similarly to what I know from Google Sheets.
Another contender in the productivity arena! Proton Sheets is here, bringing end-to-end encrypted spreadsheets that *won't* train AI with your data. Real-time collaboration, mobile access, CSV/XLS import – all with a strong privacy slant.
Could this sway you from the usual suspects like Google Sheets or Excel?
#ProtonSheets #PrivacyTech #Spreadsheets #TechNews #Cybersecurity
https://www.engadget.com/apps/proton-sheets-joins-the-companys-productivity-suite-110000344.html?src=rss
Client Info
Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst