Tamara Chacon's Blog Posts

Tamara is a member of Splunk's SURGe team. Before joining Splunk, she worked as a network engineer.

Using Splunk Stream for Hunting: Finding Islands in the Stream (of Data)
Security
4 Minute Read

Using Splunk Stream for Hunting: Finding Islands in the Stream (of Data)

Let's look at how to use the popular Splunk Stream App for our favorite purpose: threat hunting! This is part of our Threat Hunting with Splunk series.
Detecting DNS Exfiltration with Splunk: Hunting Your DNS Dragons
Security
7 Minute Read

Detecting DNS Exfiltration with Splunk: Hunting Your DNS Dragons

DNS data is an all-too-common place for threats. Find out how to use Splunk to hunt for threats in your DNS. We will slay those DNS dragons.