Martin Mao

Senior Vice President and General Manager of Observability, Palo Alto Networks · since 2026

Co-founder and CEO of Chronosphere, which Palo Alto Networks acquired in January 2026.↗ source

In the news

Palo Alto Networks launches Cortex XCOR AI observability built on Chronosphere

On October 1, 2026 Palo Alto Networks launched Cortex XCOR, an AI-driven observability platform built on Chronosphere's data-management technology.

Product

Palo Alto Networks completes Chronosphere acquisition for observability

Palo Alto Networks said on January 29, 2026 that it had completed its acquisition of Chronosphere, a cloud-native observability company.

M&A