audit — Security Event Audit

       This  software  was  created  by  McAfee  Research, the security research division of McAfee, Inc., under
       contract to Apple Computer Inc.  Additional authors include Wayne Salamon, Robert Watson, and SPARTA Inc.

       The Basic Security Module (BSM) interface to audit records and audit event stream format were defined  by
       Sun Microsystems.

       This manual page was written by Robert Watson <rwatson@FreeBSD.org>.

       The  FreeBSD  kernel  does  not  fully  validate  that  audit  records submitted by user applications are
       syntactically valid BSM; as submission of records is limited to  privileged  processes,  this  is  not  a
       critical bug.

       Instrumentation  of  auditable events in the kernel is not complete, as some system calls do not generate
       audit records, or generate audit records with incomplete argument information.

       Mandatory Access Control (MAC) labels, as provided by the mac(4) facility, are not  audited  as  part  of
       records involving MAC decisions.

       Currently  the  audit  syscalls  are not supported for jailed processes.  However, if a process has audit
       session state associated with it, audit records will still be produced and a  zonename  token  containing
       the jail's ID or name will be present in the audit records.

Debian                                           April 28, 2019                                         AUDIT(4)

       Security  Event  Audit  is  a facility to provide fine-grained, configurable logging of security-relevant
       events, and is intended to meet the requirements of the Common Criteria  (CC)  Common  Access  Protection
       Profile (CAPP) evaluation.  The FreeBSD audit facility implements the de facto industry standard BSM API,
       file  formats,  and  command line interface, first found in the Solaris operating system.  Information on
       the user space implementation can be found in libbsm(3).

       Audit support is enabled at boot, if present in the kernel, using an rc.conf(5) flag.  The audit  daemon,
       auditd(8),  is  responsible  for configuring the kernel to perform audit, pushing configuration data from
       the various audit configuration files into the kernel.

   AuditSpecialDevice
       The kernel audit facility provides a special device, /dev/audit, which is used by  auditd(8)  to  monitor
       for audit events, such as requests to cycle the log, low disk space conditions, and requests to terminate
       auditing.  This device is not intended for use by applications.

   AuditPipeSpecialDevices
       Audit  pipe special devices, discussed in auditpipe(4), provide a configurable live tracking mechanism to
       allow applications to tee the audit trail, as well as to  configure  custom  preselection  parameters  to
       track users and events in a fine-grained manner.

   DTraceAuditProvider
       The  DTrace Audit Provider, dtaudit(4), allows D scripts to enable capture of in-kernel audit records for
       kernel audit event types, and then process their contents during audit commit or BSM generation.

       The  OpenBSM  implementation  was created by McAfee Research, the security division of McAfee Inc., under
       contract to Apple Computer Inc. in 2004.  It was subsequently adopted by the TrustedBSD  Project  as  the
       foundation for the OpenBSM distribution.

       Support for kernel audit first appeared in FreeBSD 6.2.

       audit — Security Event Audit

auditreduce(1),  praudit(1),  audit(2),  auditctl(2),  auditon(2),  getaudit(2),   getauid(2),   poll(2),
       select(2),  setaudit(2),  setauid(2),  libbsm(3), auditpipe(4), dtaudit(4), audit.log(5), audit_class(5),
       audit_control(5),  audit_event(5),  audit_user(5),  audit_warn(5),   rc.conf(5),   audit(8),   auditd(8),
       auditdistd(8)

optionsAUDIT