invisible-ink - [i-i] app for iPhone and iPad

Invisible-ink eliminates unauthorized access to your communications, ensuring that ONLY YOU can view and send your messages.

Invisible-ink protects your business, employees, clients, intellectual property, and your reputation from spying eyes and hackers. Discuss confidential matters and share private documents with recipients around the world with the confidence that your communication is safe, secure, private, and only accessed by those that are authenticated.

True FYEO — For Your Eyes Only.

Private documents, messages, and images shared on invisible-ink, or [i-i] for short, are not visible to any unauthorized users. You are the only person that can see your communications. Communications stay invisible to unauthorized users.

Privacy You Can See!

- Powered by patent-pending PUA (Persistent User Authentication), [i-i] authenticates (persistently) the face in front of the screen and only shows the contents in real-time when it sees your eyes. If the authenticated face leaves the screen or another face appears, the contents on the screen disappear.
- [i-i] allows you to communicate digitally with the same privacy and security as having a face-to-face conversation. We call the digital version of face-to-face “eye-to-eye” or [i-i].

Second Face Detection:
- If a second face appears over your shoulder when you are viewing in private, the screen will obfuscate.

SECURELY SHARE DOCUMENTS WITH PEACE OF MIND

Security You Can Trust!

[i-i] Document Exchange:
- When a document is received you have the certainty and peace of mind that the document could only have been sent by one (authenticated) person, and conversely, when you send a document, you know only one person can view it. - Secure your business documents and clients’ private information.

Encrypted at-rest:
- Our application maintains your communication encrypted when it arrives on your device. Other applications only encrypt between devices. Our encryption only decrypts real-time when the authenticated face is looking at the screen.

Custom Sharing Preferences:
- When sending documents, images, or videos you decide if the recipient can export or save what you send. Maintain ownership of what you send, even after it leaves your phone.

ADDITIONAL SECURITY & PRIVACY FEATURES:

Military Grade Encryption:
- Your communication is safe with military-grade end-to-end AES-256 encryption.

Self-Destruct:
- Choose how long a message is visible to recipients in the conversation, from 1 second to 1 week.
- Once the message is opened, the timer starts and deletes once it goes off.

Screenshot Notification:
- If a screenshot is taken you will get notified who took it and when.

Message Redaction:
- You can delete your messages for you and for everyone in the conversation at any point.

PUA Settings:
- You can change the number of faces allowed, how often the PUA authentication is triggered, and how long your eyes can be off-screen before blocking the screens’ content.

Metadata:
- We give you the ability to share or not share your metadata with your recipients.

You hold your keys:
- We don’t have your encryption keys. They are locally stored on your device and never stored in our servers.

WE VALUE AND RESPECT YOUR PRIVACY:

We Take Your Privacy and Security Seriously.
- We do not save or backup your data unless you opt-in.
- We can’t view or decrypt your messages.
- Keys are generated locally and stay locally in the device.
- We believe in “ownership” and believe you are the owner of your data and communications.
- Your messages just like your phone are yours. The way you are the owner of the phone, you should be the owner of your messages.
- We don’t store your messages unless you want us to: In our [i-i] Servers or in your iCloud (the messages go from your phone to your iCloud.) They remain encrypted.

For more information, visit:
https://i-iApp.com
https://TheWhisperCompany.com

Or contact us:
[email protected]