ANALYZING CROSS-MACHINE PRIVILEGE ELEVATION PATHWAYS IN A NETWORKED COMPUTING ENVIRONMENT

Patent №

US 8,020,194

Granted

2011-09-13

Filed 2005

Owner

MICROSOFT CORPORATION

AI components

1

kr

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11244017

A privilege elevation flaw detection analysis is performed on a host system on a network. In addition, accounts on the host system are identified that have access to, or corresponding accounts on, other systems on the network. Privilege elevation analyses are performed on one or more of the network systems corresponding to the identified accounts. A privilege elevation graph is generated of the host system from the privilege elevation analysis. The graph includes account nodes and edges illustrating the detected privilege elevations between the accounts on the host system. In addition, nodes for the network systems are added to the graphs along with edges connecting to the nodes corresponding to the accounts identified as having access to the particular network systems. The user may then select a particular network system node and view its detected privilege elevations in relation to the host system.

Knowledge representationH04L 63/1433G06F 21/6218G06F 2221/2141G06F 2221/2149

AI classification

Knowledge representation0.56
Planning0.14
AI hardware0.01
Machine learning0.01
Natural language0.00
Evolutionary computation0.00
Vision0.00
Speech0.00

Ownership

MICROSOFT CORPORATION

assignment · 172370560

Assignors

LAMBERT, JOHN, THOMLINSON, MATTHEW

On an employer assignment, the assignors are typically the inventors.

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