Below is the list of blog posts with the “opentelemetry” tag.

The SentinelOne outage showed why visibility isn’t optional—​even when your defenses keep running. On May 29, 2025, organizations running SentinelOne experienced something unsettling: their security controls kept working, but they couldn’t see what was happening. A software flaw in SentinelOne’s infrastructure control system caused a global service disruption that lasted several hours. According to reports, the incident significantly impacted customers' ability to manage their security operations and access important data.