Calisto Sovereign

SWITCH FROM MICROSOFT 365 DATA CONTROLS

Microsoft 365 data controls to Calisto Sovereign

Sovereign is where a business decides where its data lives and who holds its keys: its own database, storage and models in any country, its own key, company sign-in from its directory, one Activity log that cannot be altered, and its customers’ data requests reviewed before anything is erased.

Funzione per funzione

Calisto Sovereign accanto a Microsoft 365

  • 5 In entrambi
  • 1 Solo in Microsoft 365
Calisto Sovereign accanto a Microsoft 365, funzionalità per funzionalità
6 funzionalitàCalisto SovereignMicrosoft 365
Where Data Lives
Choose Where Data Is StoredCalisto: its application servers and default database and storage are in the European Union, and a business connects its own PostgreSQL, S3-compatible storage and model providers in any country, from its first day or by a move.Controllato 8 nov 2026FonteSìSì
Keys
Encryption Under Your Own KeyCalisto: your business’s stored secrets (connection details, provider keys, tokens) are sealed under data keys wrapped by a key in your own key service, OpenBao or Vault Transit, OVHcloud KMS or Scaleway Key Manager; revoking it locks Calisto out of everything sealed under it. With your own database and storage, your records and files rest under your own provider’s encryption.Controllato 8 nov 2026FonteSìSì
Sign-In
Single Sign-OnCalisto: OpenID Connect or SAML sign-in, for your business or a client company, each email domain proven by a TXT record in its DNS, in Sovereign’s Sign-In and every Core app’s Settings.Controllato 8 nov 2026FonteSìSì
Records
Admin Activity LogCalisto: one Activity log of custody changes, access to walled matters and personal data, client money, exports and requests, each entry chained to the one before it and verified daily.Controllato 8 nov 2026FonteSìSì
Export Your DataCalisto: Export Everything writes every record, the list of your files and the head of your Activity log into your own storage, whenever you ask.Controllato 8 nov 2026FonteSìSì
Gaps
Data Loss PreventionCalisto does not scan what people share for sensitive content or block it.Controllato 8 nov 2026FonteNoSì

Cosa si muove

Portando i tuoi dati da Microsoft 365

I tuoi dati vengono letti nel tuo browser e inviati al tuo account Calisto. Calisto non vede mai il tuo accesso per il vecchio sistema.

Estratto in tempo reale dal tuo browser

Incolla una chiave che crei in Microsoft 365. Il tuo browser legge i tuoi record e li invia a Calisto; la chiave non lascia mai il tuo browser.

  • Contatti

    Outlook contacts

Moving from Microsoft 365

Questions about switching

Can we keep our data in our own country?

Yes. Connect your own PostgreSQL and S3-compatible storage there, from your first day or by a move. Calisto’s application servers, and its default database and storage, stay in the European Union.

How are our customers’ erasure requests handled?

Every record you hold about the person is listed first, in every app. You approve each record or kind, and what the law requires you to keep is kept with their details replaced.

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Tutto ciò che Calisto fa qui

Le pagine dietro questo confronto: il settore, le app e le guide.