| 12481502 |
Cryptographic computing with context information for transient side channel security |
Salmin Sultana, Sanjoy Ghosh, Michael LeMay, Kanwar Preet Singh Grewal, David M. Durham |
2025-11-25 |
|
| 12417322 |
Technologies for filtering memory access transactions received from one or more I/O devices |
Luis Kida, Krystof C. Zmudzinski, Reshma Lal, Pradeep M. Pappachan, Anna Trikalinou |
2025-09-16 |
|
| 12314460 |
Memory address bus protection for increased resilience against hardware replay attacks and memory access pattern leakage |
Siddhartha Chhabra |
2025-05-27 |
|
| 12277234 |
Cryptographic computing in multitenant environments |
David M. Durham, Michael LeMay, Salmin Sultana, Karanvir S. Grewal, Michael E. Kounavis +4 more |
2025-04-15 |
|
| 12248561 |
Apparatus and method for role-based register protection for TDX-IO |
Vedvyas Shanbhogue, Ravi L. Sahita, Utkarsh Y. Kakaiya, Lee Albion, Filip Schmole +3 more |
2025-03-11 |
|
| 12210660 |
Cryptographic computing with legacy peripheral devices |
Anna Trikalinou, Rupin H. Vakharwala, Utkarsh Y. Kakaiya |
2025-01-28 |
|
| 12189542 |
Technologies for secure device configuration and management |
Reshma Lal, Pradeep M. Pappachan, Luis Kida, Krystof C. Zmudzinski, Siddhartha Chhabra +5 more |
2025-01-07 |
|
| 12032486 |
Transient side-channel aware architecture for cryptographic computing |
Santosh Ghosh, Michael LeMay, David M. Durham |
2024-07-09 |
$24,938,000 |
| 11921645 |
Securing data direct I/O for a secure accelerator interface |
Siddhartha Chhabra, Prashant Dewan, David M. Durham |
2024-03-05 |
$29,696,000 |
| 11755500 |
Cryptographic computing with disaggregated memory |
Anna Trikalinou |
2023-09-12 |
$19,004,000 |
| 11681533 |
Restricted speculative execution mode to prevent observable side effects |
Ron Gabor, Alaa R. Alameldeen, Fangfei Liu, Francis X. McKeen, Joseph Nuzman +3 more |
2023-06-20 |
$18,411,000 |
| 11625275 |
Technologies for controlling memory access transactions received from one or more I/O devices |
Krystof C. Zmudzinski, Siddhartha Chhabra, Reshma Lal, Alpa Trivedi, Luis Kida +2 more |
2023-04-11 |
$27,486,000 |
| 11599621 |
Apparatuses, methods, and systems for verification of input-output memory management unit to device attachment |
Vedvyas Shanbhogue, Rajesh M. Sankaran, Pradeep M. Pappachan, Utkarsh Y. Kakaiya, Ravi L. Sahita +1 more |
2023-03-07 |
$16,825,000 |
| 11593529 |
Device interface security management for computer buses |
Vedvyas Shanbhogue, Utkarsh Y. Kakaiya, Ravi L. Sahita, Pradeep M. Pappachan, Erdem Aktas |
2023-02-28 |
$10,430,000 |
| 11567878 |
Security aware prefetch mechanism |
Erdem Aktas |
2023-01-31 |
$11,941,000 |
| 11494523 |
Direct memory access mechanism |
Pradeep M. Pappachan, Siddhartha Chhabra, Alpa T. Narendra Trivedi, Erdem Aktas, Ravi L. Sahita |
2022-11-08 |
$15,080,000 |
| 11481337 |
Securing data direct I/O for a secure accelerator interface |
Siddhartha Chhabra, Prashant Dewan, David M. Durham |
2022-10-25 |
$11,792,000 |
| 11455392 |
Methods and apparatus of anomalous memory access pattern detection for translational lookaside buffers |
Li Chen, Salmin Sultana, Anna Trikalinou, Erdem Aktas, Saeedeh Komijani |
2022-09-27 |
$23,391,000 |
| 11416415 |
Technologies for secure device configuration and management |
Reshma Lal, Pradeep M. Pappachan, Luis Kida, Krystof C. Zmudzinski, Siddhartha Chhabra +5 more |
2022-08-16 |
$17,788,000 |
| 11392506 |
Apparatus and method for secure memory access using trust domains |
Vedvyas Shanbhogue, Ravi L. Sahita, Rajesh M. Sankaran, Siddhartha Chhabra, Krystof C. Zmudzinski +1 more |
2022-07-19 |
$11,394,000 |
| 11373013 |
Technologies for filtering memory access transactions received from one or more I/O devices |
Luis Kida, Krystof C. Zmudzinski, Reshma Lal, Pradeep M. Pappachan, Anna Trikalinou |
2022-06-28 |
$15,065,000 |
| 11347839 |
Techniques for control flow protection |
Ravi L. Sahita, Vedvyas Shanbhogue |
2022-05-31 |
$16,893,000 |
| 11216556 |
Side channel attack prevention by maintaining architectural state consistency |
Ken Grewal, Ravi L. Sahita, David M. Durham, Erdem Aktas, Sergej Deutsch |
2022-01-04 |
$22,100,000 |
| 11188643 |
Methods and apparatus for detecting a side channel attack using hardware performance counters |
Li Chen, Salmin Sultana, Justin E. Gottschlich |
2021-11-30 |
$30,212,000 |
| 11144468 |
Hardware based technique to prevent critical fine-grained cache side-channel attacks |
Arun Kanuparthi, Nagaraju N. Kodalapura, Jason M. Fung |
2021-10-12 |
$32,982,000 |
