Prisma Access vs Zscaler Zero Trust Exchange

Prisma Access is a cloud-delivered security solution for users, applications, devices, and data across office, branch, and remote locations. It provides least-privileged application access and is designed to reduce reliance on traditional VPNs. Secure Web Gateway protection addresses web threats, while CASB capabilities provide SaaS visibility, inline and API-based controls, and contextual policies for sensitive data. Firewall as a Service adds threat prevention, application control, and Zero Trust policies. Prisma Agent connects users to organizational networks, SaaS applications, and the internet while extending security policies to their devices. The agent supports Windows, macOS, Linux, iOS, and Android, with requirements varying by platform. Authentication integrations include Cloud Identity Engine, SAML, TACACS+, RADIUS, LDAP, Kerberos, MFA, and local database authentication. Administrators use Panorama or Strata Cloud Manager, but must select the interface before setup because it cannot later be changed. Insights APIs monitor deployment health and performance. The service is paid, has no free plan, and pricing is on request.

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