Zscaler Database Access changes how teams think about securing and managing databases. It moves the trust boundary from the network into the application layer, giving you identity-based, zero trust access for MySQL, PostgreSQL, Oracle, and more—without punching holes in firewalls or juggling VPN configurations.
The old approach of granting broad network access creates too much risk. One compromised endpoint can become a direct tunnel to critical datasets. Zscaler Database Access replaces that with per-user, per-session authentication tied to granular policies, so you control exactly who can query what, and when. There’s no static credential to steal. No exposed network surface to scan.
It works by placing connectors inside your environment that establish outbound-only connections to the Zscaler cloud. Databases remain invisible on the public internet, but are instantly reachable to authenticated and authorized users through secure, short-lived connections. This turns “how do we hide this database?” into “how do we make it usable only for the right people, for the right purpose?”