A method for use in monitoring one or more platforms of one or more data systems, comprising: obtaining in a first architecture including one or more processors, from a first database of a first identity and access management, IAM, platform, objects of at least a first object classification of a plurality of object classifications, wherein the first database has a first plurality of unique identities of an organization and a first plurality of objects, wherein one or more objects of the first plurality of objects is associated with each of the unique identities of the first plurality of unique identities, wherein the first plurality of objects corresponds to respective ones of the plurality of object classifications; obtaining, in said first architecture, from the first IAM platform, objects of at least a second object classification of the plurality of object classifications for the first plurality of unique identities, the first and second object classifications being different; generating, in said first architecture, for each unique identity of the first plurality of unique identities, an identity profile with the respective obtained objects of the first and second object classifications corresponding to each unique identity, wherein a first plurality of identity profiles are generated for the organization from the objects of the first IAM platform; assigning, in said first architecture, based upon the respective object classification corresponding to each object, an object type of a plurality of object types to each object in each of the plurality of identity profiles, wherein the plurality of object types comprises a first object type and a different second object type; storing the first plurality of identity profiles in a second database; and associating, in said first architecture, each identity profile of the first plurality of identity profiles with a different respective key, wherein log message data that includes at least one of the objects of the first object type is associated with at least one respective key of a particular at least one identity profile of the first plurality of identity profiles in which the at least one of the objects of the first object type is located, to provide access to the at least one identity profile of the first plurality of identity profiles by log message data processing rules. obtaining in a first architecture including one or more processors, from a first database of a first identity and access management, IAM, platform, objects of at least a first object classification of a plurality of object classifications, wherein the first database has a first plurality of unique identities of an organization and a first plurality of objects, wherein one or more objects of the first plurality of objects is associated with each of the unique identities of the first plurality of unique identities, wherein the first plurality of objects corresponds to respective ones of the plurality of object classifications; obtaining, in said first architecture, from the first IAM platform, objects of at least a second object classification of the plurality of object classifications for the first plurality of unique identities, the first and second object classifications being different; generating, in said first architecture, for each unique identity of the first plurality of unique identities, an identity profile with the respective obtained objects of the first and second object classifications corresponding to each unique identity, wherein a first plurality of identity profiles are generated for the organization from the objects of the first IAM platform; assigning, in said first architecture, based upon the respective object classification corresponding to each object, an object type of a plurality of object types to each object in each of the plurality of identity profiles, wherein the plurality of object types comprises a first object type and a different second object type; storing the first plurality of identity profiles in a second database; and associating, in said first architecture, each identity profile of the first plurality of identity profiles with a different respective key, wherein log message data that includes at least one of the objects of the first object type is associated with at least one respective key of a particular at least one identity profile of the first plurality of identity profiles in which the at least one of the objects of the first object type is located, to provide access to the at least one identity profile of the first plurality of identity profiles by log message data processing rules.