Source link : https://tech365.info/splunk-in-motion-from-spl-to-pcap/
Convention Wi-Fi networks are a chaotic atmosphere the place 1000’s of gadgets, every with their very own historical past and configuration, converge and join.
A typical problem is that attendees’ laptops and different gadgets, configured for ‘safer’ dwelling or company environments, typically join to those convention networks with an implicit stage of belief. This exposes delicate secrets and techniques, which an opportunistic attacker can exploit.
The Safety Operations Centre (SOC) at Cisco Reside Melbourne is on the frontlines of this problem. To successfully shield the community and educate attendees, our analysts must quickly perceive the torrent of knowledge flowing by way of our techniques. We leverage highly effective instruments like Endace, which offers us with invaluable full packet seize capabilities, providing a deep, granular view of each byte traversing the community. Nevertheless, uncooked packet information, whereas complete, is an unorganized library. It’s with instruments like Splunk Enterprise Safety that we are able to actually extract worth.
Fast Orientation with Splunk’s subject abstract
One of many easiest methods we speed up understanding of recent logs is through the use of Splunk Processing Language (SPL) instructions designed to profile information shortly. The fieldsummary command is especially efficient: it analyzes a dataset for out there fields, information sorts, cardinality, and null charges, giving analysts a quick and…
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Author : tech365
Publish date : 2025-12-13 01:51:00
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