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Encrypted PDF sharing

Send the PDF. Deliver the key separately.

Share sensitive PDFs with an added layer of protection. vablet secureSend encrypts your PDF and generates a unique key, delivered through a separate communication channel, so the document and the means to open it never travel together.

  • PDF encryption
  • Unique key
  • Separate key delivery
Two delivery pathsEncrypted PDF sharing: the PDF and its key delivered to the recipient through separate channels.Encrypted PDFUnique keySeparate channelRecipient openswith key
The document travels one path. The key travels another.
See it work

See the document and key take separate paths.

Watch secureSend encrypt a PDF, generate its key, and show how the recipient uses the separately delivered key to open the document.

Video coming soon

One PDF. A separate key.

A short walkthrough of secureSend, from encryption to the recipient opening the document.

Read the video transcript

Sharing a sensitive PDF? Keep the document and its key on separate paths. vablet secureSend encrypts your PDF and generates a unique key. The document is sent, and its key is delivered through a separate communication channel. The recipient uses that key to open the encrypted PDF. PDF encryption. Separate key delivery. A more deliberate handoff. See secureSend in action with vablet.

Why it matters

A sensitive PDF deserves a deliberate handoff.

A proposal, a pricing document, or a confidential briefing often needs to reach someone outside your organization. secureSend adds PDF encryption and separates delivery of the key from delivery of the document.

That separation means the message carrying the document does not also carry the key needed to open it.

DocumentKey
How it works

Encrypted PDF sharing in three steps: encrypt, send, unlock.

1

Encrypt the PDF

Use secureSend to encrypt the PDF you want to share. A unique key is generated.

2

Deliver the document and key separately

Send the encrypted PDF, and deliver its key through a separate communication channel. This is called out-of-band key delivery.

3

Open with the key

The recipient uses the separately delivered key to open the encrypted PDF.

Use cases

For the documents that need more care.

Customer proposals and pricing

Add encryption when you share a PDF that holds customer-specific commercial information.

Distributor and partner documents

Share sensitive PDF materials with external partners, while the key travels its own path.

Confidential business briefings

Use an encrypted PDF and a separately delivered key when you share nonpublic business information.

Plain language

What does “out of band” mean?

It means the key is delivered through a different communication channel from the encrypted document. For example, an organization might send a document by email and share its key by phone, following its own security policies.

The principle is simple: keep the document and the means to open it apart.

Frequently asked questions

secureSend, answered.

What is vablet secureSend?

secureSend is vablet’s encrypted PDF sharing capability. It encrypts a PDF, generates a unique key, and separates delivery of the key from delivery of the document.

What does the recipient need to open the PDF?

The recipient needs the corresponding key, delivered through the separate channel. Ask the vablet team to demonstrate the recipient experience for your devices and PDF viewers.

Why deliver the key separately?

Separate delivery keeps the document message from also carrying the key needed to open the PDF. The protection still depends on how both the document and the key are handled.

Does encryption stop a recipient from sharing the content?

Encryption protects access to the encrypted PDF. It should not be treated as a guarantee against redistribution or screenshots after someone has opened the document.

Can we see our sharing workflow demonstrated?

Yes. Book a demo to walk through PDF encryption, separate key delivery, and the recipient experience with the vablet team.

vablet secureSend

Make your next PDF handoff a protected one.

See how secureSend encrypts PDFs and keeps the key on its own path, from the sender’s first click to the recipient opening the document.

See it work with zero bars of signal Get a Demo ×