Method and apparatus for tracing data in audit trail, and computer product

Method and apparatus for tracing data in audit trail, and computer product

In an information system, a web server records web access logs of a client outside of a LAN. A mail server records transmission/reception logs of e-mails. A DB server records access right operation logs. A task application server records DB access log. An administrative server collects logs recorded...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Hatakeyama, Takahisa, Koizumi, Junichi, Anan, Hidetada, Matsunaga, Hiroshi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In an information system, a web server records web access logs of a client outside of a LAN. A mail server records transmission/reception logs of e-mails. A DB server records access right operation logs. A task application server records DB access log. An administrative server collects logs recorded in the web server, the mail server, the DB server, and the task application server, and operation logs of the client terminals to trace a person and an operation related to information leakage using the collected logs.