When deploying Zscaler Private Access (ZPA), it’s tempting to take shortcuts during early rollouts: one giant wildcard app segment (*.corp.local),...
What the Client Does The end user’s browser only ever connects to https://app1.cordero.me → TCP 443. That’s the real traffic...
The Problem You’re hitting the 6,000-application limit per App Connector because your current configuration sends all apps to every connector...
What Happens When Zscaler Issues a High-Risk Security Fix? When Zscaler identifies and releases a high-risk security update: The fix...
Where the ports live The ports defined in the App Segment (e.g., TCP 1–65535 except 53) are remote ports —...
ZIA: Overview Zscaler Internet Access (ZIA) is a cloud-delivered secure internet and web gateway designed to protect users, applications,...
1. Start With an Application Inventory (Even If It’s Incomplete) Why: You can’t segment what you don’t understand. Gather...
This guide provides detailed information about upgrading Zscaler App Connectors on Red Hat Linux, clarifying processes, terminology, and roles for...