Zscaler Internet Access (ZIA)

Overview

Zscaler Internet Access is a cloud-native Secure Web Gateway (SWG) and Security Service Edge (SSE) solution designed to protect users and devices accessing the internet and SaaS applications. Built on the Zero Trust Exchange architecture, ZIA provides AI-powered protection across all users, devices, web applications, and SaaS services regardless of location.

The platform transforms security architecture from traditional firewall-based models to a zero trust approach, eliminating the need for legacy network perimeter defenses. ZIA is part of Zscaler's unified cybersecurity platform and integrates with the broader Zero Trust SASE (Secure Access Service Edge) framework.

Key Features

• Privacy Governance Controls: Manage and enforce privacy policies across internet and SaaS access
• AI-Powered Protection: Leverages artificial intelligence for threat detection and response
• Cloud-Native Architecture: Designed for modern, distributed work environments
• Zero Trust Framework: Implements zero trust principles for all internet and SaaS access
• Multi-Location Support: Protects users and devices across all locations
• SaaS Application Protection: Secures access to cloud-based applications
• Web Browsing Protection: Safeguards users when browsing the internet
• Integration with Unified Platform: Works seamlessly with other Zscaler solutions including Secure Private Access (ZPA), Zero Trust Cloud, and Digital Experience (ZDX)

Use Cases

• Secure Workforce Internet Access: Protect remote and distributed employees accessing internet resources
• SaaS Application Security: Control and secure access to cloud applications
• BYOD Security: Extend protection to personally-owned devices
• Data Security: Implement data protection policies for internet and SaaS traffic
• Threat Prevention: Defend against web-based and file-based threats
• Compliance and Governance: Enforce privacy and security policies across the organization

Pricing & Access

Zscaler Internet Access is available through enterprise quote-based pricing. Organizations interested in the solution should contact Zscaler directly for custom pricing based on their specific requirements, user count, and deployment scope.

Access is provided through multiple Zscaler Cloud Portal instances for administration and management of the service.

Who Is It For?

ZIA is designed for:

• Enterprise Organizations: Companies requiring comprehensive internet and SaaS security at scale
• Distributed Workforces: Organizations with remote, hybrid, or multi-location employee bases
• Cloud-First Companies: Businesses heavily reliant on SaaS applications and cloud services
• Security-Conscious Organizations: Companies prioritizing zero trust architecture and advanced threat protection
• Compliance-Focused Industries: Organizations in regulated sectors requiring privacy governance and audit controls
• Modern IT Teams: Organizations seeking to replace traditional VPN and firewall infrastructure with cloud-native alternatives

The solution is particularly suited for organizations looking to modernize their security posture, eliminate legacy network infrastructure, and implement comprehensive zero trust security principles across internet and SaaS access patterns.