MIT News company blog
Tiny, tamper-proof ID tag can authenticate almost anything
A cryptographic tag developed at MIT uses terahertz waves to authenticate items by recognizing the unique pattern of microscopic metal particles that are mixed into the glue that sticks the tag to the item’s surface.
- Points
- 162
- HN comments
- 93
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsSecurity & Privacy2024
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Feb 19, 2024 | Tiny, tamper-proof ID tag can authenticate almost anything by ohjeez | 162 | 93 |
