Abstract
We propose a tamper-evident storage system based on probe storage with a patterned magnetic medium. This medium supports normal read/write operations by out-of-plane magnetisation of individual magnetic dots. We report on measurements showing that in principle the medium also supports a separate class of write-once operation that destroys the out-of-plane magnetisation property of the dots irreversibly by precise local heating. We discuss the main issues of designing a tamper-evident storage device and file system using the properties of the medium.
| Original language | English |
|---|---|
| Title of host publication | 6th USENIX Conference on File and Storage Technologies (FAST) |
| Editors | M. Baker, E. Riedel |
| Place of Publication | Berkeley, CA |
| Publisher | USENIX Association |
| Pages | 283-296 |
| Number of pages | 14 |
| ISBN (Print) | 978-1-931971-56-0 |
| Publication status | Published - Feb 2008 |
| Event | 6th USENIX Conference on File and Storage Technologies, FAST 2008 - San Jose, United States Duration: 26 Feb 2008 → 29 Feb 2008 Conference number: 6 https://www.usenix.org/legacy/event/fast08/ |
Conference
| Conference | 6th USENIX Conference on File and Storage Technologies, FAST 2008 |
|---|---|
| Abbreviated title | FAST |
| Country/Territory | United States |
| City | San Jose |
| Period | 26/02/08 → 29/02/08 |
| Internet address |
Keywords
- SCS-Cybersecurity
- TST-uSPAM: micro Scanning Probe Array Memory
- EWI-12052
- IR-64661
- METIS-250894