Encrypted collaboration7 min read•
Private collaboration tools for consultants and agencies
How small firms handling client-confidential work should structure storage, chat and client sharing without adding operational overhead.
Try it in one click.
Three private surfaces. Same zero-knowledge architecture.
Your clients' confidentiality is your product Consultancies and agencies handle strategy documents, unreleased campaigns, financial models and internal politics. Clients increasingly ask, in writing, who can read that material. A precise answer is a competitive advantage; a vague one loses tenders.
The three surfaces to fix **Internal conversations.** Move client discussion out of tools whose provider can read it. One channel per client, membership limited to the engagement team.
Files. One encrypted team folder per client, with folder keys sealed per member. Freelancers get keys for the duration of the engagement and lose them — cryptographically — at the end.
Client exchange. Stop emailing attachments and permanent links. Use passphrase-gated links with a maximum 24-hour lifetime and send the passphrase through a different channel. This is also a good look in a security questionnaire.
Freelancers and rotating teams Agencies rotate contractors constantly, which is where confidentiality quietly breaks. Two rules solve most of it: - Add contractors to specific client folders and rooms, never to a general drive. - Offboard the same day. If removal rotates keys, offboarding is complete rather than aspirational.
Keeping the overhead low - One naming convention for folders: client / engagement / deliverable. - One boundary rule: client material lives in the encrypted workspace, marketing material can live anywhere. - One quarterly review: who still holds which client folder keys.
That is the whole programme. It fits on a page and survives a busy quarter.
What to say in a client security questionnaire - Client material is encrypted on our devices before upload; our provider cannot read it. - Access is per-person and revoked cryptographically on departure. - External links require a passphrase and expire within 24 hours. - Encrypted backups are held independently and restore is tested.
How DRIVUNO supports this shape Rooms per client with sealed per-member keys, Team Drive folders with the same model, Live Clone to mirror a local working folder continuously, encrypted ZIP downloads for deliverable handover, blind-index search across your own material, passphrase-gated links capped at 24 hours, and hourly encrypted snapshots to independent immutable storage.
Try it in one click.
Three private surfaces. Same zero-knowledge architecture.