In
telecommunications, the term means a record of both completed and attempted accesses and service, or
data forming a logical path linking a
sequence of events, used to trace the transactions that have affected the contents of a record. In
information or
communications security,
information audit means a chronological record of
system activities to enable the reconstruction and examination of the sequence of events and/or changes in an event. Information put away or transmitted in paired structure that might be depended upon in
court. An audit trail is a progression of records of computer data about a working framework, an application, or client exercises. Computer frameworks may have a few audit trails each gave to a specific sort of action. Related to proper apparatuses and systems, audit trails can help with distinguishing security infringement, execution issues and application issues. Routine log audits and investigation are valuable for distinguishing security episodes, approach infringement, fake movement, and operational issues soon after they have happened, and for giving information valuable to settling such issues. Audit logs can likewise be valuable for performing
forensic investigation, supporting the associations inside examinations, setting up
baselines, and distinguishing operational patterns and long run issues. In
nursing research, it refers to the act of maintaining a running log or
journal of decisions relating to a research project, thus making clear the steps taken and changes made to the original
protocol. In
accounting, it refers to
documentation of detailed transactions supporting summary
ledger entries. This documentation may be on paper or on electronic records. In finance, it refers to an order (any firm indication of a willingness to buy or sell a security) tracking system, or consolidated audit trail, with respect to the trading of securities, that would capture order event information for orders in securities from the time of the receipt of an order, and further documenting the life of the order through the process of routing, modification, cancellation, and execution (in whole or in part) of the order. In
online proofing, it pertains to the
version history of a piece of artwork, design, photograph, video, or web design proof in a project. In
clinical research, server based systems such as
clinical trial management systems (CTMS) require audit trails. Anything regulatory or
QA/QC related also requires audit trails. In
pharmaceutical manufacturing, it is a
Good Manufacturing Practice regulatory requirement software generate audit trails, but not all software have audit trail functionality built-in. The first 'generic' audit trail generating software came out late 2021. The software is called Audit Trail Control, capable of fulfilling regulatory requirements for any software used in pharmaceutical manufacturing. In
voting, a
voter-verified paper audit trail is a method of providing feedback to voters using a
ballotless voting system. == Regulatory requirements ==