Fixing Privilege Escalations in Cloud Access Control with MaxSAT and Graph Neural Networks.
Yang HuWenxi WangSarfraz KhurshidKenneth L. McMillanMohit TiwariPublished in: ASE (2023)
Keyphrases
- access control
- security policies
- access control policies
- fine grained
- data security
- dynamic access control
- cloud computing
- access control systems
- conflict resolution
- role based access control
- security requirements
- security model
- distributed environment
- database security
- security mechanisms
- role assignment
- security architecture
- trust relationships
- access control mechanism
- rbac model
- identity management
- structured data
- access control models
- digital rights management
- computer systems