Re: AUDITs needed

This may be faster and also a better way to summarize and share with others. I will list the AUDIT(test#letter) and then below it place *Method of implementation:* and if the field is marked in green, it is validated by someone from linux-audit(a)redhat.com (Steve Grubb for example) and the text provided will answer the question for other sysadmins with similar requirements (on a per test#letter basis). I am presenting what I need to know how to audit, in hopes to illicit a response of "BUILTIN" or a link or some text that clarifies what to do: *AUDIT(A): Logons/Logoffs (success/failure)* Method of implementation: Builtin to AUDITD (enable auditd) *AUDIT(B): User {additions, deletions, modifications, suspensions and lockings}* Method of implementation: Builtin to AUDITD (enable auditd) *AUDIT(C): Group and Role {additions, deletions and modifications}* Method of implementation: Builtin to AUDITD (enable auditd) *AUDITD(D): Security or Audit Policies* Method of implementation: *AUDIT(E): Configuration Changes* (please be patient with me, as I believe this is way too broad a definition from my security people; however, there is a field from aureport called "*Number of changes in configuration:*" too. Method of implementation: can this be done by; *-w /etc/ -p raw -k config_changes* even this seems too broad a solution and I don't believe it will capture the essence of *AUDIT(E).* *AUDIT(F): Admin/Root-level accesses* Method of implementation: can this be done by; *-w /bin/su -p x -k running_as_root -w /bin/sudo -p x -k running_as_root -w /sbin/runuser -p x -k running_as_root* *AUDIT(G): Privilege/Role Escalation *(I need to ask how this differs from AUDIT(F) from my management/security people) Method of implementation: *AUDIT(H): System reboot/shutdown/change run-state*Method of implementation: can this be done by; *-w /sbin/init -p x -k run_state -w /sbin/telinit -p x -k run_state* *-w /sbin/shutdown -p x -k run_state -w /sbin/reboot -p x -k run_state etc.. etc.. etc..* *AUDIT(I): Application Initialization* (seems way to vague to me, don't you all agree?) Method of implementation: *AUDIT(J): Writes/Downloads to external devices (thumdrives,media *(like DvDs/CD), etc.. *)*Method of implementation: can this be done by -a .... -F arch=b64 -S mount -S umount2 -F auid>=1000 -F auid!=4294967295 -k mount_datawrite_operations? No, what do I use? *AUDIT(K): Print to a device or file*Method of implementation: *AUDIT(L): Audit data and log data access *(nevremind, this would kill a system - correct, unless I limit monitoring to audit.log.*) Method of implementation: *AUDIT(M): Device attach/detach mount/dismount *(Perhaps this would catch 1 or more than 1 individual doing something devious as a team in conjunction with *AUDIT(J)*?) Method of implementation: Thank you for your vast patience and cooperation. -------------------------- Warron French