Alireza Gharib Blog

coalesce Function in Splunk

The Splunk coalesce function returns the first non-null value among its arguments. It’s useful for normalizing data from different sources with varying field names.
For example, to unify multiple source IP fields into a single src_ip field:
| eval src_ip = coalesce(src_ip, sourceip, source_ip, sip, ip)

The post coalesce Function in Splunk appeared first on SOC Prime.

Go to Source

Tags: #cybersecurity, #security, #soc

Related Posts

What is Event Streaming in Apache Kafka? Using Kafka as a Fast Correlation Engine Threat Modeling at Scale Thoughts on Executive Order 14028: Attestation and Software Security The PQC Algorithm FIPS are Published – Now What? Strela Stealer Attack Detection: New Malware Variant Now Targets Ukraine Alongside Spain, Italy, and Germany Security Capabilities to Support Code Integrity Secure by Design? The U.S. Government and Requirements for Secure Development Search and Replace Text in SPL Fields with rex Reducing Kafka Lag: Optimizing Kafka Performance rare Сommand in Splunk Preparing for Post-Quantum Cryptography: Key Takeaways from SAFECode’s Working Group Oracle Joins SAFECode; Raytheon Accepts Board Seat NonEuclid RAT Detection: Malware Enables Adversaries to Gain Unauthorized Remote Access and Control Over a Targeted System New SAFECode Member Council to Ensure Greater Industry Collaboration on Software Security Navigate the Executive Order 14028 Era of Software Security Message Queues vs. Streaming Systems: Key Differences and Use Cases KRaft: Apache Kafka Without ZooKeeper Fluentd: How to Use a Parser With Regular Expression (regexp) Elasticsearch: Cluster Status is RED
,
, ,
Recent Posts