Two surfaces, one boundary.
Vettamed on the web handles accounts, plans, progress, classes and billing. It works with safe metadata such as subject and difficulty; question text, options, explanations and answer keys never reach it.
Vettamed Desktop is where questions appear. Each session agrees a fresh encryption key with the server; the decrypted questions stay in the app’s memory for that session and are not written to disk, browser storage, logs, crash reports or analytics. Closing the session clears them.
No software can make a compromised computer safe, but this design keeps the questions out of ordinary browser tools and limits where readable copies can exist.
Two modes inside Vettamed Desktop.
Vettamed Desktop runs in one of two protected modes and always shows which one you are in.
- Secure Study Mode. For everyday practice, assignments and review. Questions are encrypted in storage and in transit and decrypted in memory; the interface stays light and does not lock your computer.
- Exam Mode. For full-length practice papers. It adds a locked, full-screen exam interface, section timers, sealed submission and a session tied to your device.
If content leaks anyway.
Software cannot stop someone photographing their screen with a second device. So every question on screen carries a forensic marker, invisible to casual inspection and unique to that session and that question.
If a leaked screenshot appears, an administrator can trace it to the session it came from, after re-authenticating and creating a permanent audit record of the lookup. The marker never contains your name or IP address; those are found only through the protected server record, under the same audited process.
That is what keeps the question bank fair for every student: a leak can be traced, which removes the incentive to try.
What Vettamed does not do.
- No webcam. We never request, capture, send or store images from your camera.
- No microphone. We never request, capture, send or store audio.
- No screen recording. Nothing on your screen is recorded or uploaded during a session.
- No AI tutor. Your study plan follows clear rules based on your own work, and you can see why each task is there.