10.2 Implement automated audit trails for all system components to reconstruct the following events: 
10.2.1 All individual user accesses to cardholder data 
10.2.2 All actions taken by any individual with root or administrative privileges 
10.2.3 Access to all audit trails 
10.2.4 Invalid logical access attempts 
10.2 5 Use of identification and authentication mechanisms 
10.2.6 Initialization of the audit logs 
10.2.7 Creation and deletion of system-level objects.