Details
| Original language | English |
|---|---|
| Title of host publication | 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009 |
| Pages | 245-248 |
| Number of pages | 4 |
| Publication status | Published - 2009 |
| Event | 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009 - Lisbon, Portugal Duration: 30 Jun 2009 → 4 Jul 2009 |
Publication series
| Name | 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009 |
|---|
Abstract
In modern Grids, authentication is usually implemented via an X.509 PKI (Public Key Infrastructure). Proxy certificates are employed to facilitate interaction with the Grid, especially for purposes of delegation and single sign-on. We propose modifications to the Grid Security Infrastructure that allow reporting of proxy usage information to a database, giving the end user an opportunity to review by whom and for which purpose his credentials were used. By means of a standardized protocol for certificate revocation, they can then revoke affected proxies and stop abuse.
ASJC Scopus subject areas
- Computer Science(all)
- Computational Theory and Mathematics
- Computer Science(all)
- Computer Science Applications
- Computer Science(all)
- Hardware and Architecture
- Computer Science(all)
- Software
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8th International Symposium on Parallel and Distributed Computing, ISPDC 2009. 2009. p. 245-248 5284347 (8th International Symposium on Parallel and Distributed Computing, ISPDC 2009).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - A concept for Grid credential lifecycle management and heuristic credential abuse detection
AU - Kunz, Christopher
AU - Wiebelitz, Jan
AU - Piger, Stefan
AU - Grimm, Christian
PY - 2009
Y1 - 2009
N2 - In modern Grids, authentication is usually implemented via an X.509 PKI (Public Key Infrastructure). Proxy certificates are employed to facilitate interaction with the Grid, especially for purposes of delegation and single sign-on. We propose modifications to the Grid Security Infrastructure that allow reporting of proxy usage information to a database, giving the end user an opportunity to review by whom and for which purpose his credentials were used. By means of a standardized protocol for certificate revocation, they can then revoke affected proxies and stop abuse.
AB - In modern Grids, authentication is usually implemented via an X.509 PKI (Public Key Infrastructure). Proxy certificates are employed to facilitate interaction with the Grid, especially for purposes of delegation and single sign-on. We propose modifications to the Grid Security Infrastructure that allow reporting of proxy usage information to a database, giving the end user an opportunity to review by whom and for which purpose his credentials were used. By means of a standardized protocol for certificate revocation, they can then revoke affected proxies and stop abuse.
UR - http://www.scopus.com/inward/record.url?scp=74349108990&partnerID=8YFLogxK
U2 - 10.1109/ISPDC.2009.28
DO - 10.1109/ISPDC.2009.28
M3 - Conference contribution
AN - SCOPUS:74349108990
SN - 9780769536804
T3 - 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009
SP - 245
EP - 248
BT - 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009
T2 - 8th International Symposium on Parallel and Distributed Computing, ISPDC 2009
Y2 - 30 June 2009 through 4 July 2009
ER -