Which term describes making a record of system-related events or logs for analysis?

Which term describes making a record of system-related events or logs for analysis?

• A. Audit trail
• B. Backups
• C. Encryption
• D. Logging or journaling (i.e., Computer Security)

Answer: (D)

Recording system-related events for analysis is logging. Logs capture what happened, when it happened, and who performed actions, and they’re essential for monitoring, troubleshooting, and investigating security incidents. Journaling is a related approach used by some systems to maintain a careful, sequential record of changes to ensure data integrity and recoverability, so the combined term “logging or journaling” fits the idea of creating records for analysis. An audit trail is the assembled history of activities, but the act of creating those records is logging; backups are copies for recovery, and encryption protects data confidentiality.

Recording system-related events for analysis is logging. Logs capture what happened, when it happened, and who performed actions, and they’re essential for monitoring, troubleshooting, and investigating security incidents. Journaling is a related approach used by some systems to maintain a careful, sequential record of changes to ensure data integrity and recoverability, so the combined term “logging or journaling” fits the idea of creating records for analysis. An audit trail is the assembled history of activities, but the act of creating those records is logging; backups are copies for recovery, and encryption protects data confidentiality.