Which Field/Value pair will return only events found in the index named security?

Which Field/Value pair will return only events found in the index named security?
A . Index=Security
B . index=Security
C . Index=security
D . index!=Security

View Answer

Answer: B

Explanation:

Reference: https://answers.splunk.com/answers/712164/why-are-the-wineventlogssecurity-indexing-in­diffe.html