
Author
Adrian Chen
Senior Customer Architect
Adrian Chen is a Senior Customer Architect at Elastic, holding a master’s degree in Cybersecurity Operations along with CISSP and CCSP certifications. He has experience in observability and security within both the public sector and enterprise environments. Adrian focuses on helping customers enhance their observability and security practices across complex systems.
Articles

TLS certificate monitoring with Elastic Workflows, Synthetics, and Osquery: Eliminate manual renewals
Automate TLS certificate monitoring with Elastic Workflows, Synthetics, and Osquery. Detect expiring certificates, rotate, and verify without human intervention.

Automated Reliability: The Architecture of Self-Healing Enterprises
Discover how to close the remediation gap using automation and artificial intelligence. Learn to build self-healing systems that detect, analyse, and fix infrastructure issues automatically. Improve system reliability and eliminate manual operations today.

Logstash Pipeline Management & Configuration with GitOps
Stop treating Logstash like a black box. This guide shows you how to use GitOps to create auditable, automated, and resilient data pipelines. Eliminate config drift and boost security with this GitHub and Jenkins blueprint.