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Zscaler

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483 reviews
  • 21 profiles
  • 38 categories
Average star rating
4.4
#1 in 10 categories
Grid® leader
Serving customers since
2008

Zscaler Solutions

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Zscaler | Zero Trust for Users

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Zscaler Deception

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Zscaler Deception is a deception-based threat detection platform delivered as part of the Zscaler Zero Trust Exchange. This integrated capability uses decoys/honeypots to detect advanced in-network threats that have bypassed existing defenses. Organizations use Zscaler Deception to detect compromised users, stop lateral movement, and defend against human-operated ransomware, hands-on keyboard threats, supply chain attacks, and malicious insiders. Key Features and Benefits: • Recognize pre-breach attacks: Get high fidelity alerts when targeted threat actors are scoping out your environment before mounting an attack. Block these threats and use telemetry to correlate for presence of attacker activity in your environment. • Detect compromised users: Utilize decoy passwords, cookies, sessions, and bookmarks to decoy applications to uncover compromised users should an attacker use one of these deceptive assets. • Identity use of stolen credentials: Decoy web apps resembling vulnerable testbed applications and remote access services, like VPN, intercept attackers using stolen credentials to log in. • Uncover privilege escalation: Detect and block adversaries that have compromised your environment and are now enumerating Active Directory to find high value targets for privilege escalation.

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Zscaler Zero Trust Browser

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The Zscaler Zero Trust Browser is a cloud-delivered workspace that simplifies secure productivity for the enterprise. It transforms users’ existing browsers into seamless launchpads for secure web browsing and frictionless app access, on any device. With integrated security, real-time threat isolation and layered data protection are always at work—all while empowering IT teams with simplified management and budget-friendly solutions. Zscaler Zero Trust Browser isn’t just a browser—it’s a better way to work.

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Zscaler Asset Exposure Management (CAASM)

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Zscaler Asset Exposure Management gives organizations a complete, accurate, and context-rich inventory of all their cyber assets - across endpoints, cloud, and on-prem environments - to dramatically reduce risk. Built upon the Data Fabric for Security, Asset Exposure Management brings together data from across your security stack, deduplicates it, enriches it with additional context, and groups related entities together. This enables customers to uncover unknown or misconfigured assets, identify coverage gaps, and ensure critical controls are in place. This unified visibility streamlines compliance, supports risk mitigation workflows, and empowers security teams to quickly address coverage gaps. Ultimately, Asset Exposure Management is essential for effective cybersecurity and proactive attack surface management. Key Features and Benefits: • Unified Asset Inventory: Gain a single, accurate view of all assets by consolidating data from 200+ connectors, enabling organizations to trust their asset records and reduce blind spots. • Coverage Gap Identification: Pinpoint missing controls and misconfigurations across assets, allowing security teams to proactively close gaps and strengthen their security posture. • Automated Risk Mitigation Workflows: Initiate and track automated tasks to mitigate policy violation risk, ensure faster issue resolution, and minimize organizational risk before issues can be corrected. • Continuous CMDB Enrichment: Automatically update your CMDB with missing assets and critical details, increasing confidence in inventory accuracy and supporting compliance. • Comprehensive Reporting and Dashboards: Generate robust reports and custom dashboards, fostering cross-team collaboration and supporting audit and compliance efforts.

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Zscaler Data Loss Prevention (DLP)

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Zscaler Data Loss Prevention (DLP) is a powerful, cloud-delivered solution designed to prevent the accidental or intentional loss of sensitive data across endpoints, email, and network traffic, ensuring comprehensive protection wherever data resides or moves. Built on the Zscaler Zero Trust Exchange platform, Zscaler DLP safeguards enterprises by continuously monitoring and controlling data flows, applying real-time policies to block unauthorized sharing, extraction, or exposure of critical business information. Key Use Cases: • Endpoint DLP: Monitors and protects sensitive data at the device level, ensuring that data does not leave corporate environments or get shared with unauthorized external parties. • Email DLP: Inspects outbound email messages and attachments for sensitive content, enforcing policies to prevent data leaks via email and ensuring compliance with security and regulatory standards. • Network DLP: Scans and secures data traveling across cloud, SaaS applications, and internet channels to identify and block unauthorized transmissions, ensuring data stays within approved boundaries.

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Zscaler Digital Experience (ZDX)

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Zscaler Digital Experience Monitoring (ZDX) is designed to optimize digital experiences for end users by breaking traditional monitoring silos and reducing costs and complexity. Integrated into the Zscaler Zero Trust Exchange, ZDX leverages a single lightweight agent for both security and monitoring, eliminating the need for multiple, cumbersome agents and streamlining IT operations. This unified approach simplifies deployment and management while providing end-to-end visibility across devices, networks, and applications. ZDX empowers IT teams to proactively identify and resolve performance issues, minimize downtime, and optimize productivity. By pinpointing root causes—whether it’s high device CPU utilization, ISP latency, long DNS resolution times, or sluggish application response times—ZDX ensures seamless and reliable digital experiences for employees, no matter where they are working or what device or network they are using. With AI-powered capabilities like Zscaler Copilot, IT teams can gain actionable performance insights by simply asking questions—eliminating the need for deep technical expertise. This seamless integration of visibility and intelligence enables organizations to identify and resolve performance challenges faster, significantly reducing Mean Time to Resolution (MTTR). By redefining how IT teams monitor and manage digital experiences, ZDX ensures superior employee productivity and consistent access to SaaS and private apps, setting a new standard for digital experience monitoring.

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Zscaler SaaS Security Posture Management (SSPM)

0 reviews

Zscaler SaaS Security Posture Management (SSPM) provides comprehensive visibility and control over SaaS applications, helping organizations identify misconfigurations, enforce security standards, and manage risks in popular collaboration tools and productivity platforms. By automating posture management for SaaS applications, Zscaler SSPM ensures a secure, compliant, and optimized SaaS ecosystem for businesses operating in complex cloud-first environments. Key Use Cases: • Secure SaaS applications such as Microsoft 365, Google Workspace, Salesforce, and others. • Identify misconfigurations and enforce security best practices for SaaS platforms. • Manage privileged access and monitor risks from excessive permissions. Ensure compliance with regulatory standards across SaaS applications and data. Key Features: • SaaS Application Monitoring: Provides continuous visibility into application usage and settings. • Misconfiguration Detection: Identifies vulnerabilities and misaligned configurations across SaaS platforms. • Privileged Access Management: Ensures user access aligns with least-privilege principles. • Compliance Tracking: Evaluates and automates adherence to regulatory requirements across SaaS applications. • Integrated Security Controls: Enforces enterprise-grade security policies across all SaaS platforms seamlessly. Key Benefits: • Reduced SaaS Risk: Mitigates misconfigurations, insider risks, and poor security hygiene across SaaS environments. • Improved Compliance: Simplifies adherence to data protection laws and compliance standards for SaaS applications. • Operational Efficiency: Provides centralized visibility and control over sprawling SaaS environments, reducing management complexity.

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Zscaler Cloud Access Security Broker (CASB)

0 reviews

Zscaler Cloud Access Security Broker (CASB) delivers complete visibility, control, and protection over cloud applications and services. Built for enterprises embracing SaaS and cloud adoption, Zscaler CASB prevents data leakage, monitors user behavior, and ensures compliance by enforcing robust, context-aware security policies. As part of the Zscaler Zero Trust Exchange, CASB integrates seamlessly to enable dynamic security for thousands of cloud applications. Key Use Cases: • Prevent data exfiltration and unauthorized sharing of sensitive files via cloud applications. • Gain full visibility into shadow IT usage, including unsanctioned SaaS applications. • Monitor user and application activity to detect insider or external threats. • Enforce compliance with data privacy regulations such as GDPR, HIPAA, and CCPA. Key Features: • Cloud Application Visibility: Detects and monitors SaaS and IaaS usage to reduce risks from shadow IT. • Data Loss Prevention (DLP): Enforces policies to protect sensitive data across cloud applications and traffic. • Behavior Analytics: Tracks user activity and evaluates risks associated with cloud actions and collaboration sharing. • Access Control Policies: Ensures users and devices access cloud applications securely and with appropriate permissions. • Threat Detection and Prevention: Blocks malware and other threats targeting cloud applications. Key Benefits: • Enhanced Data Protection: Safeguards sensitive information from unauthorized access through advanced DLP and access control features. • Complete Cloud Security: Monitors and controls all cloud-app-related activity to reduce potential threats and risks. • Improved Compliance: Provides visibility and proactive measures to ensure regulatory adherence in global cloud environments.

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Zscaler Zero Trust SD-WAN

0 reviews

Zscaler Zero Trust SD-WAN securely connects users, devices, and workloads across branches, data centers, and the cloud. Unlike traditional architectures, branches are segmented and secured much like cafés, with traffic securely forwarded to the Zscaler platform over any broadband connection—eliminating VPNs and overlay routing complexity. Built on the industry-leading Zscaler Zero Trust Exchange™, Zero Trust SD-WAN enforces granular, context-aware policies to ensure secure access, protect against cyberthreats, and prevent data loss. Key Benefits: • Enables cafe-like branches, without extending your network everywhere • Reduces ransomware risk by eliminating lateral threat movement • Shrinks the attack surface by eliminating exposed VPN ports and firewalls • Slashes infrastructure costs by radically simplifying your network architecture • Improves application performance by eliminating traffic backhaul to data centers • Ensures cyberthreat and data protection by inspecting all traffic

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Zscaler OT/IoT Segmentation

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Zscaler Zero Trust Device Segmentation is an agentless solution designed to isolate your devices (such as IoT, OT, and endpoint systems) without agents, upgrades, or downtime. By enforcing Zero Trust principles, it minimizes the risks of lateral movement inside branches, factories, and campuses by isolating every endpoint into a secure "network of one." Additionally, it enables enterprises to deploy a unified and consistent segmentation approach, instead of the sprawl of agent-based microsegmentation, NAC and Firewall ACLs. Key Benefits: • No endpoint agents: Fully segment legacy servers, headless machines, and IoT/IoMT devices that can't accept agents. • A unified solution: Seamlessly deploy integrated OT/IoT Segmentation, Zero Trust SD-WAN, and Privileged Remote Access (PRA). • Maximum uptime: Deploy quickly and with no hardware upgrades or VLAN readdressing. Extend the life of legacy equipment.

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339
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3

Zscaler Reviews

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Profile Name
Star Rating
339
121
20
3
3
Mohammed M.
MM
Mohammed M.
IT Operations | RMJ Workflow Automation | ITSM | ITIL v4| ServiceNow | Splunk | SCCM | IAM | AD | Azure AD | SaaS | PaaS | IaaS | VMware vSphere virtual environments | ITSM Interaction, Incident, MIM & Change Management
07/13/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Zscaler: A Game-Changer That Replaces the Traditional Corporate VPN

Honestly, what I love most about Zscaler is that it completely kills the traditional corporate VPN. Because it uses an "inside-out" connection model, users connect directly to specific apps rather than being dropped onto a broad network segment. It makes your actual corporate network invisible to scanners on the public internet, which drops your attack surface to basically zero. Plus, for the end user, it just runs silently in the background without all the constant dropouts and re-authentication fatigue of an old-school VPN client. The downside? The admin backend is incredibly complex, and troubleshooting when it occasionally blocks a niche developer tool or API by mistake can turn into a massive log-hunting headache. But if you have the team to manage it, it’s a total game changer for securing hybrid work.
Elliott R.
ER
Elliott R.
Senior L2 IT Support Technical Analyst at XMA
07/13/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Zscaler Zero Trust Cloud Replaces Legacy VPNs and Shrinks the Attack Surface

Users consistently highlight the Zscaler Zero Trust Cloud (part of the Zero Trust Exchange) for eliminating the need for legacy VPNs and shrinking the attack surface. By keeping applications completely hidden behind the cloud, it prevents lateral movement and allows inside-out, direct-to-app connections.
Rahul K.
RK
Rahul K.
Project Manager (PMP®) | Telecom & Network Programs | Bridging Strategy, Execution & Operational Excellence | Risk & Financial Governance Leader | BT Group | Ex-HCLtech | Ex-Airtel | Ex-Crest | Ex-Jio
07/13/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Zscaler’s Architecture Delivers Clear Technical and Operational Advantages

Zscaler holds distinct structural advantages. While competitors have strong individual offerings, Zscaler's architecture delivers specific technical and operational

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San Jose, California

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What is Zscaler?

Zscaler enables the world’s leading organizations to securely transform their networks and applications for a mobile and cloud first world. Its flagship services, Zscaler Internet Access and Zscaler Private Access, create fast, secure connections between users and applications, regardless of device, location, or network. Zscaler services are 100% cloud-delivered and offer the simplicity, enhanced security, and improved user experience that traditional appliances or hybrid solutions are unable to match. Used in more than 185 countries, Zscaler operates the world’s largest cloud security platform, protecting thousands of enterprises and government agencies from cyberattacks and data loss.

Details

Year Founded
2008
Ownership
NASDAQ:ZS
Website
www.zscaler.com