Zscaler Security Platform Services from Hararei

Secure internet access, private application access, data protection and digital experience monitoring through Zscaler’s Zero Trust Exchange.

Zscaler’s Zero Trust Exchange is a cloud-native platform that securely connects users, devices, and workloads to applications — never the network. Unlike traditional VPNs or firewalls, it applies identity and context-based policies to ensure only authorized access, minimizing the attack surface. The platform delivers Zero Trust Network Access (ZTNA), Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Firewall (FW), and Data Protection in one integrated service. With inline inspection of encrypted traffic and real–time threat prevention, the Zero Trust Exchange reduces risk, prevents lateral movement, and improves user experience. It enables enterprises to adopt cloud and hybrid work securely, at scale, and with confidence.

Why Platformize Security with Zscaler

Zscaler lets organisations consolidate multiple security functions into a single cloud-delivered platform, reducing appliance sprawl, simplifying policy enforcement and giving users secure access from anywhere. This is especially relevant where customers are trying to reduce VPN reliance, modernise internet security, improve SaaS controls and gain better visibility into user experience. Simplifying the security environment also enables consolidated reporting for better security awareness and for regulatory reporting.

Zscaler’s cloud–native Zero Trust Exchange secures users, devices, and apps anywhere—without traditional perimeters. With integrated SWG, CASB, ZTNA, firewall, and DLP, Zscaler simplifies IT, blocks threats in real time, and ensures safe, seamless cloud adoption for enterprises worldwide.

Zero Trust Exchange (ZTE)

Zscaler Internet Access (ZIA)

ZIA Sits inline between your company and the Internet, protecting your enterprise from cyberthreats, stopping intellectual property leaks, and ensuring compliance with corporate content and access policies.

ZIA monitors your network and user activity, secures roaming users and mobile devices, and manages all of this globally from a single management console. Zscaler‘s security capabilities provide defense–in–depth, protecting you from a broad range of threats including malicious URL requests, viruses, Advanced Persistent Threats (APTs), zero–day malware, adware, spyware, botnets, cross–site scripting, and much more.

ZIA Datasheet

Zscaler Internet Access Capabilities

Zscaler Internet Access provides cloud-delivered security controls for users accessing the internet, SaaS applications and web-based services from any location.

Zscaler Internet Access (ZIA) delivers cloud-native security for internet and SaaS traffic through a single, cloud-delivered platform. Rather than managing multiple point products with separate policies, ZIA uses a unified Zero Trust Policy Engine that consistently applies security controls to every user, device and location.

Zscaler Private Access (ZPA)

Zscaler Private Access (ZPA) is a cloud-delivered Zero Trust Network Access solution that provides secure access to private applications without extending the corporate network to the user. Instead of placing users onto the network as a traditional VPN does, ZPA establishes policy-controlled connections between authenticated users and the specific applications they are authorized to access.

Private applications can reside in corporate data centers, private clouds, public cloud environments or other distributed locations. ZPA uses lightweight App Connectors deployed close to those applications to establish outbound connections to the Zscaler Zero Trust Exchange, eliminating the need to expose applications directly to the internet or accept unsolicited inbound connections.

Access policies can incorporate user identity, application, device posture and other contextual information to provide granular, least-privilege access. Applications are organized into application segments, allowing organizations to control precisely which users and groups can reach particular services rather than granting broad network-level connectivity.

By separating application access from network access, ZPA significantly reduces the attack surface and limits opportunities for lateral movement. It can be used to replace or reduce reliance on traditional remote-access VPN infrastructure while also providing secure private application access for employees, contractors, third parties, branch users and other authorized users.

Zscaler Private Access (ZPA) Overview

Zscaler Data Protection

Zscaler’s Data Protection suite safeguards sensitive information across cloud, web, email, and private applications with a unified, cloud-native approach. Built on the Zero Trust Exchange, it combines data loss prevention (DLP), cloud access security broker (CASB), inline encryption, and advanced threat protection to prevent leaks and misuse. The platform inspects all traffic—encrypted and unencrypted—without slowing performance, giving enterprises full visibility and control over sensitive data. With integrated policies and real-time threat intelligence, Zscaler enables compliance, reduces risk, and protects intellectual property, ensuring data remains secure wherever users, workloads, and applications are located.

Data Protection At A Glance

Zscaler Data Loss Prevention

Zscaler Data Loss Prevention (DLP) helps organisations protect sensitive data across web, SaaS applications, email, endpoints, private applications, cloud workloads, BYOD devices, and AI interactions using a single, unified policy framework. Unlike traditional DLP solutions that rely on multiple products and fragmented controls, Zscaler delivers consistent protection from the world's largest inline security cloud, reducing operational complexity while providing visibility and control over how data is accessed, shared, and transferred.

Zscaler Zero Trust Firewall

Zscaler Zero Trust Firewall provides cloud-delivered firewall protection for web and non-web traffic across users, devices, applications and locations. Delivered through the Zscaler Zero Trust Exchange, it applies centralized security policy to traffic such as HTTP/HTTPS, DNS, FTP, RDP and other TCP, UDP and ICMP communications without relying on traditional appliance-based firewalls.

Advanced Zero Trust Firewall extends these capabilities with deeper Layer 3–7 inspection and advanced threat prevention, including intrusion prevention, granular application and network controls, DNS security and enhanced policy enforcement. Together, these capabilities provide organizations with a scalable, identity- and context-aware alternative to conventional network firewalls while maintaining consistent protection for users wherever they connect.

Advanced Cloud Firewall

Zscaler Advanced Threat Protection

Zscaler Advanced Threat Protection provides cloud-delivered protection against sophisticated malware, command-and-control activity, botnets and other advanced threats as traffic moves between users and the internet. Integrated with Zscaler Internet Access, it inspects web and non-web traffic in real time and applies multiple detection techniques to identify malicious content, destinations and communications before they can reach users or establish a foothold in the environment.

The service combines threat intelligence, reputation analysis, behavioral detection and inline security controls to identify both known and emerging attacks. It can detect and block malicious payloads, callback activity and suspicious network behavior while providing security teams with centralized policy enforcement and visibility across users, devices and locations. As part of the Zscaler Zero Trust Exchange, Advanced Threat Protection extends consistent threat prevention to users wherever they connect, without requiring traditional perimeter-based security appliances.

Zscaler Advanced Cloud Sandbox

Zscaler Advanced Cloud Sandbox provides advanced protection against zero-day malware, ransomware, advanced persistent threats and other previously unknown file-based attacks. Integrated with Zscaler Internet Access (ZIA), it analyzes suspicious files in a controlled virtual environment to identify malicious behavior that may not be detectable through signatures or reputation alone. Because the analysis is delivered from Zscaler's cloud-native security platform, potentially malicious files can be inspected as part of the normal traffic flow, including files delivered through encrypted SSL/TLS sessions.

Advanced Cloud Sandbox combines behavioral analysis with AI-driven threat detection and can deliver rapid verdicts for previously unseen files. Policy can be defined by user, location and other criteria, allowing organizations to determine how suspicious content should be handled. Depending on policy, files can be quarantined while analysis is performed, helping prevent a previously unknown threat from reaching its first victim, while detailed sandbox reporting provides security teams with visibility into detected malware and its behavior. Advanced capabilities also include granular policy control, API-driven file analysis and enhanced threat intelligence for investigation and response.