Privileged Access Management

Privileged Access Management is a specialized form of access management that governs and secures elevated permissions within information systems by enforcing strict authentication, authorization, and auditing controls for users and accounts with administrative or highly sensitive privileges.

100

Publications

4.6K

Citations

282

Authors

128

Institutions

Publications per year

2017–2026

Variants

Pam

Parents

Access ManagementSecurity Policy

Children

Access Elevation ControlAdministrative Access ControlAttribute-based Privileged Access ControlCommand MonitoringEmergency Privileged AccessJust-in-time Privileged AccessLeast Privilege AccessPassword VaultingPrivileged Access AnalyticsPrivileged Access Auditing

Publications

100

Checking interference with fractional permissions

2003 · 388 citations

Computing, Mathematics, Access Management +4

Dynamic and Efficient Key Management for Access Hierarchies

Mikhail J. Atallah, Marina Blanton, Nelly Fazio et al. · ACM Transactions on Information and System Security · 2009 · 285 citations

Computing, Computer Science, Cybersecurity +17

The role graph model and conflict of interest

Matunda Nyanchama, Sylvia L. Osborn · ACM Transactions on Information and System Security · 1999 · 278 citations · Full text

Computing, Cybersecurity, Access Management +16

An Optimal Algorithm for Assigning Cryptographic Keys to Control Access in a Hierarchy

Mackinnon, Taylor, Akl · IEEE Transactions on Computers · 1985 · 205 citations

Computing, Computer Science, Access Management +13

A rule-based framework for role-based delegation and revocation

Longhua Zhang, Gail‐Joon Ahn, Bei-Tseng Chu · ACM Transactions on Information and System Security · 2003 · 204 citations

Computing, Cybersecurity, Access Management +16

1–5 of 100

Authors

282

JC
Jason Crampton
Royal Holloway University of London, United Kingdom
3 publications · 187 citations
3
h-index
GA
Gail‐Joon Ahn
Arizona State University, United States
3 publications · 264 citations
3
h-index
KB
Koen Buyens
KU Leuven, Belgium
2 publications · 27 citations
2
h-index
ZT
Zhuo Tang
Hunan University, China
2 publications · 20 citations
2
h-index
RL
Ruixuan Li
Huazhong University of Science and Technology, China
2 publications · 20 citations
2
h-index

1–5 of 282

Institutions

128

1–8 of 128

Venues

ACM Transactions on Information and System Security
TISSEC · 5 publications · 929 citations
5
h-index
Computers & Security
4 publications · 65 citations
4
h-index
Information Sciences
2 publications · 69 citations
2
h-index
International Journal of Information Security
1 publications · 12 citations
1
h-index
QUT ePrints (Queensland University of Technology)
Repository · 1 publications · 42 citations
1
h-index

1–5