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    Zscaler Internet Access (ZIA)

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    Deployed on AWS
    Zscaler Internet Access (ZIA) helps secure your internet and SaaS connections by delivering a complete secure stack as a service from the cloud. By moving security to a globally distributed cloud, Zscaler brings the Internet gateway closer to the user for a faster more secure experience.

    Overview

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    Zscaler Internet Access delivers a security stack as a service from the cloud, eliminating the cost and complexity of traditional gateway appliance approaches. By moving security to a globally distributed cloud, Zscaler brings the Internet gateway closer to the user for a faster experience. Organizations can easily scale protection, better than appliances, to all offices or users regardless of location. By delivering user security directly from the cloud, customers can minimize costly backhauling of traffic over MPLS links and reduce the costs associated with deploying, managing and operating on premises security appliances.

    As part of the industry's most complete SSE platform, Zscaler Internet Access provides all the security services you need to protect your organization from advanced threats and data loss. Zscaler best in class cloud-native capabilities such as Sandbox, Firewall, DLP

    Zscaler Internet Access is available on AWS Marketplace in Professional, Business, and Transformation Editions, for 12, 24, or 36 months contract terms.

    For additional information on ZIA options and features, please contact Zscaler using one of the links on this page.

    Highlights

    • FULL INLINE CONTENT INSPECTION Finally inspect ALL your traffic, with no compromises. Our patented ByteScan™ engine inspects each outbound and inbound byte, even including hard-to-inspect SSL traffic, with only microsecond delay.
    • CLOUD EFFECT Get millions of users working for you. Any threat detected anywhere in our cloud is immediately blocked for all customers. Zscaler also delivers more than 175,000 unique security updates to the cloud every day.
    • REAL-TIME THREAT CORRELATION Dynamically compute the risk of every web page object or the web page itself using content and domain analysis.

    Details

    Delivery method

    Deployed on AWS

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    Financing for AWS Marketplace purchases

    Pricing

    Zscaler Internet Access (ZIA)

     Info
    Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
    Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator  to estimate your infrastructure costs.

    12-month contract (1)

     Info
    Dimension
    Description
    Cost/12 months
    ZIA_TFORM_ED_50
    ZIA Transformation Edition
    $11,000.00

    Custom pricing options

    Request a private offer to receive a custom quote.

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    Legal

    Vendor terms and conditions

    Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .

    Content disclaimer

    Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.

    Usage information

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    Delivery details

    Software as a Service (SaaS)

    SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.

    Support

    Vendor support

    Zscaler global support is available around the clock, with dedicated customer support engineers providing personalized assistance to ensure that customers are getting the most value from our products. Our support engineers have significant experience in networking and security, working closely with operations, sales, and engineering teams to ensure rapid response and resolution.

    AWS infrastructure support

    AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.

    Product comparison

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    Updated weekly

    Accolades

     Info
    Top
    10
    In Network Infrastructure, Infrastructure as Code
    Top
    10
    In Device Connectivity

    Customer reviews

     Info
    Sentiment is AI generated from actual customer reviews on AWS and G2
    Reviews
    Functionality
    Ease of use
    Customer service
    Cost effectiveness
    22 reviews
    Insufficient data
    Positive reviews
    Mixed reviews
    Negative reviews

    Overview

     Info
    AI generated from product descriptions
    Content Inspection
    Patented ByteScan engine performs inline content inspection for all traffic, including SSL traffic with minimal latency
    Threat Detection
    Real-time threat correlation using dynamic risk computation for web page objects and domains
    Cloud Security Update
    Delivers over 175,000 unique security updates daily with immediate threat blocking across global cloud infrastructure
    Distributed Cloud Architecture
    Globally distributed cloud-native security platform that eliminates traditional gateway appliance approaches
    Advanced Threat Protection
    Comprehensive security services including Sandbox, Firewall, and Data Loss Prevention (DLP) capabilities
    Network Protocol
    "Programmable networking software built on the WireGuard protocol for secure connectivity"
    Identity-Based Access Control
    "Network access control based on user identity, groups, services, and subnet ranges"
    Connection Management
    "Automatic network connection migration and direct device connections without manual port forwarding configuration"
    Infrastructure Compatibility
    "Cloud and hardware-agnostic overlay network deployment across multiple operating systems and platforms"
    DNS Resolution
    "Automatic hostname resolution with MagicDNS for simplified device and resource access without IP address management"
    Zero Trust Network Access
    Enforces least-privilege access based on user identity with continuous checks on device security, location, and identity
    Network Routing
    Supports application domain-based routing that efficiently routes traffic across private networks with overlapping IP address ranges
    Global Network Infrastructure
    Delivers connectivity through 30+ worldwide points of presence using full-mesh topology over high-speed internet access
    Threat Protection
    Includes built-in IDS/IPS that automatically filters and blocks malicious traffic with multi-pronged content detection and customizable DNS filtering
    Device Posture Control
    Implements device posture policies ensuring each device adheres to predefined security rules and access criteria

    Contract

     Info
    Standard contract
    No
    No

    Customer reviews

    Ratings and reviews

     Info
    4
    3 ratings
    5 star
    4 star
    3 star
    2 star
    1 star
    0%
    67%
    33%
    0%
    0%
    3 AWS reviews
    |
    168 external reviews
    Star ratings include only reviews from verified AWS customers. External reviews can also include a star rating, but star ratings from external reviews are not averaged in with the AWS customer star ratings.
    Islam S.

    Secure Web Traffic with Minor Hiccups

    Reviewed on Nov 17, 2025
    Review provided by G2
    What do you like best about the product?
    I use Zscaler Internet Access primarily to secure and control internet traffic, and I've noticed significant benefits in eliminating security risks from web and cloud traffic. I love its cloud-native security that doesn't compromise on performance, which is crucial for maintaining efficiency. The Secure Web Gateway and Cloud Firewall are specific features that I value the most, as they provide robust security without hindering the internet access. The initial setup was great and smooth for my team, which speaks volumes about its user-friendly deployment. We switched from Cisco Umbrella to Zscaler Internet Access because it offers more benefits, and I am highly satisfied, as evident by my willingness to recommend it with a perfect score of 10.
    What do you dislike about the product?
    I find SSL inspection with Zscaler Internet Access to be quite complex, specifically regarding certificate deployment and trust issues. Additionally, there are occasional latency or performance issues that can disrupt the smooth functioning of the service.
    What problems is the product solving and how is that benefiting you?
    I use Zscaler Internet Access to eliminate security risks from web and cloud traffic, achieving cloud-native security with no performance trade-offs.
    Rashid M.

    Effortless and User-Friendly Business Software

    Reviewed on Nov 17, 2025
    Review provided by G2
    What do you like best about the product?
    Zscaler Internet Access have Easy to Use, Easy of imlementation and frequency of use Business Software, I'm working as hospitality industry and we are using ZOOM software of Zscaler Internet Access which is best and Easy of integration and have alot of number of features
    What do you dislike about the product?
    Zscaler Internet Access needs to be work on customer support because some time we are getting reply very late from Zscaler Internet Access. Overall our experience is very good
    What problems is the product solving and how is that benefiting you?
    Zscaler Internet Access Solves problems like Latency, Operational Complexity and Security Gaps by providing a Cloud base Zero trust Security Model that protect Our workload from threats and its very help full for us
    Kareem E.

    Effortless Cloud Security, Perfect for User Management

    Reviewed on Nov 14, 2025
    Review provided by G2
    What do you like best about the product?
    I love that Zscaler Internet Access is cloud-based, eliminating the need for a VPN tunnel. This feature simplifies our operations considerably, as it allows for seamless internet access monitoring and management without additional infrastructure. I appreciate how effectively it prevents access to malicious sites and ensures that only legitimate sites are accessible, enhancing our security posture. The IP-based signature feature and the ability to manage sites as trusted hosts greatly secure user traffic, making it less problematic for users. Additionally, I find the solution's capacity to manage and monitor user access across devices through features like MDM to be extremely valuable, despite a few challenges with it. The initial setup of Zscaler Internet Access was very easy, which made the transition smoother and more efficient. Overall, these capabilities contribute immensely to our organization's ability to safeguard internet usage and manage devices effortlessly.
    What do you dislike about the product?
    I have faced problems related to the mobile device management (MDM) within Zscaler Internet Access. The app control feature in particular seems to have challenges. It seems like the MDM functionality isn't as robust or user-friendly as I need.
    What problems is the product solving and how is that benefiting you?
    I use Zscaler Internet Access to manage internet access, preventing malicious sites, securing user traffic without VPN, managing devices centrally, and accessing only legitimate sites effectively.
    Program Development

    Easy Cloud Security and Smooth Performance, But Room for Improvement

    Reviewed on Nov 12, 2025
    Review provided by G2
    What do you like best about the product?
    Zscaler Internet Access simplifies cloud security and makes it highly effective. It protects users, updates itself automatically, and the dashboard makes monitoring incredibly easy. Performance stays smooth while maintaining network security, which I find impressive.
    What do you dislike about the product?
    Zscaler Internet Access simplifies cloud security while delivering strong protection. It safeguards users no matter where they are, updates itself automatically, and features a dashboard that makes monitoring straightforward. The network stays secure without sacrificing smooth performance.
    What problems is the product solving and how is that benefiting you?
    Zscaler Internet Access keeps my internet experience secure by blocking viruses, phishing attempts, and other online threats. No matter where I am, it continues to protect me, allowing me to use the web and cloud applications with confidence. Additionally, it simplifies security management and helps IT save time.
    Saif dinne b.

    Robust Security with Setup Challenges

    Reviewed on Nov 12, 2025
    Review provided by G2
    What do you like best about the product?
    I love using Zscaler Internet Access because it is cloud-native and provides an easy internet access solution. The implementation of zero trust security principles really stands out to me, and it makes me feel secure while working online. It effectively protects me and my data, ensuring a safe endpoint experience. Additionally, it excels in safeguarding my remote workflow by keeping me secure from unprotected and untrustworthy websites, such as those only using HTTP. This service is also instrumental in compliance and data leakage protection, which is crucial for my work. The aspect of having protection everywhere is incredibly valuable, as it provides a sense of security no matter where I am working.
    What do you dislike about the product?
    The initial setup of Zscaler Internet Access is a bit complicated for beginners, indicating a need for a more user-friendly initial setup process. Additionally, there are latency issues experienced over certain regions, which can affect the performance, especially when used with teams. This can lead to complaints from team members about the latency in service.
    What problems is the product solving and how is that benefiting you?
    I use Zscaler Internet Access to secure remote workflows, protect against unsafe websites, and ensure data compliance while benefiting from its cloud-native, zero trust security model.
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