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Event Viewer is a component of Microsoft's Windows NT operating system that lets administrators and users view the event logs, typically file extensions .evt and .evtx, on a local or remote machine. Applications and operating-system components can use this centralized log service to report events that have taken place, such as a failure to ...
The Security Log, in Microsoft Windows, is a log that contains records of login/logout activity or other security-related events specified by the system's audit policy. Auditing allows administrators to configure Windows to record operating system activity in the Security Log. The Security Log is one of three logs viewable under Event Viewer.
Event Viewer: Lets administrators and users view the event logs on a local or remote machine eventvwr.msc: Windows NT 3.1: Resource Monitor (previously Reliability and Performance Monitor) Lets administrators view current system reliability and performance trends over time resmon.exe: Windows Vista: Logical Disk Manager
The key feature of a Security Event Management tool is the ability to analyse the collected logs to highlight events or behaviors of interest, for example an Administrator or Super User logon, outside of normal business hours. This may include attaching contextual information, such as host information (value, owner, location, etc.), identity ...
Event logging: regardless of the event type, a good practice should be to record the event and the actions taken. The event can be logged as an Event Record or it can be left as an entry in the system log of the device. Alert and human intervention: for events that requires human intervention, the event needs to be escalated.
Most implementations provide a command line utility, often called logger, as well as a software library, to send messages to the log. [14] To display and monitor the collected logs one needs to use a client application or access the log file directly on the system. The basic command line tools are tail and grep. The log servers can be ...
A message or log entry is recorded for each such event. These log messages can then be used to monitor and understand the operation of the system, to debug problems, or during an audit. Logging is particularly important in multi-user software, to have a central overview of the operation of the system.
WMI event tracing cannot, by itself, automatically generate the "SomeFunction(file.c:78)" part of the trace message. This is a limitation of all such technologies, not specific to WMI event tracing. Requiring the human-readable part of the tracing data to be separated from the code can decrease the readability of the code.