Azure Firewall vs. Zscaler Internet Access

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Azure Firewall
Score 6.9 out of 10
N/A
Azure Firewall is a cloud-native, intelligent network firewall security service that offers threat protection for Azure cloud workloads. It is a fully stateful firewall as a service, featuring built-in high availability and unlimited cloud scalability.
$0.40
per deployment hour $0.065 per GB processed
Zscaler Internet Access
Score 8.8 out of 10
N/A
Zscaler Internet Access™ (ZIA) is a secure web gateway (SWG), delivering cloud native cyberthreat protection and zero trust access to the internet and SaaS apps.N/A
Pricing
Azure FirewallZscaler Internet Access
Editions & Modules
Basic
$0.395
per deployment hour $0.065 per GB processed
Standard
$1.25
per deployment hour $0.016 per GB processed
Premium
$1.75
per deployment hour $0.016 per GB processed
No answers on this topic
Offerings
Pricing Offerings
Azure FirewallZscaler Internet Access
Free Trial
YesNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
Azure FirewallZscaler Internet Access
Considered Both Products
Azure Firewall
Chose Azure Firewall
Azure Firewall is a very competitive product that exceeds or meets the competitions offerings and is able to effectively manage a company network and securely lock down the domain environment with seamless integration and easy to use tools while offering great support …
Zscaler Internet Access
Chose Zscaler Internet Access
Supports zero trust access and real time SSL inspection offers better visibility into encrypted threats.
Chose Zscaler Internet Access
Netskope was good however did not have all the features Zscaler had. Zscaler provides the same type of protection as Netskope but more. We also found the netskope agent used a lot of resoures on devices. ZCC was very light-weight and did not consume a lot of resources on laptops.
Chose Zscaler Internet Access
Palo support has been a large enough negative experience on multiple occasions that we have been looking to move away from the platform and Zscaler Internet Access looks to be a suitable replacement
Chose Zscaler Internet Access
Zscaler Internet Access is most akin to ZPA - we bought both at the same time to handle all traffic internally and externally. In terms of quality - I would make the statement that Zscaler Internet Access is a simpler product but that's also cause there are no App Connectors …
Chose Zscaler Internet Access
Zscaler Deception
Chose Zscaler Internet Access
Zscaler Internet Access is much more user friendly to troubleshoot an issue or customer access.
Chose Zscaler Internet Access
Palo Alto Networks Advanced URL Filtering
Chose Zscaler Internet Access
Zscaler Private Access and Zscaler Data Protection
Chose Zscaler Internet Access
Zscaler Private Access, Zscaler Digital Experience and Zscaler Deception
Chose Zscaler Internet Access
It is useful for firewall control.
Chose Zscaler Internet Access
Zscaler Internet Access is leading all other vendors
Chose Zscaler Internet Access
Easy to impllement
Chose Zscaler Internet Access
Palo Alto Networks Advanced URL Filtering, Fortinet FortiGate, Cisco ASA 5500-X with FirePOWER Services, iboss Zero Trust Edge and CheckPoint
Chose Zscaler Internet Access
Zscaler Internet Access has significantly more configurability and capability in the platform, and can scale much better with large organizations. It is also much more affordable for our environment and gives us greater flexibility to grow into the Zscaler Platform.
Chose Zscaler Internet Access
Avast Secure Private Access (SPA) and Cisco 5520 Wireless Controller
Chose Zscaler Internet Access
similar in nature -- seems to be easier to integrate
Chose Zscaler Internet Access
It will take us into full Zero Trust with out deploying another client, is efficient.
Features
Azure FirewallZscaler Internet Access
Firewall
Comparison of Firewall features of Product A and Product B
Azure Firewall
8.0
Ratings
8% below category average
Zscaler Internet Access
-
Ratings
Identification Technologies8.00 Ratings00 Ratings
Visualization Tools7.00 Ratings00 Ratings
Content Inspection7.00 Ratings00 Ratings
Policy-based Controls9.00 Ratings00 Ratings
Active Directory and LDAP8.00 Ratings00 Ratings
Firewall Management Console9.00 Ratings00 Ratings
Reporting and Logging7.00 Ratings00 Ratings
VPN8.00 Ratings00 Ratings
High Availability9.00 Ratings00 Ratings
Stateful Inspection8.00 Ratings00 Ratings
Identity Management
Comparison of Identity Management features of Product A and Product B
Azure Firewall
-
Ratings
Zscaler Internet Access
5.0
Ratings
56% below category average
Multi-Factor Authentication00 Ratings5.00 Ratings
Endpoint Security
Comparison of Endpoint Security features of Product A and Product B
Azure Firewall
-
Ratings
Zscaler Internet Access
10.0
Ratings
6% above category average
Endpoint Detection and Response (EDR)00 Ratings10.00 Ratings
Threat Intelligence
Comparison of Threat Intelligence features of Product A and Product B
Azure Firewall
-
Ratings
Zscaler Internet Access
9.5
Ratings
7% above category average
Network Analytics00 Ratings9.70 Ratings
Threat Recognition00 Ratings9.40 Ratings
Vulnerability Classification00 Ratings9.40 Ratings
Automated Alerts and Reporting00 Ratings9.40 Ratings
Threat Analysis00 Ratings9.70 Ratings
Threat Intelligence Reporting00 Ratings9.70 Ratings
Automated Threat Identification00 Ratings9.10 Ratings
Zero Trust Security
Comparison of Zero Trust Security features of Product A and Product B
Azure Firewall
-
Ratings
Zscaler Internet Access
9.7
Ratings
4% above category average
Continuous Verification00 Ratings9.70 Ratings
Secure Web Gateways00 Ratings9.70 Ratings
Network Flow Control00 Ratings9.70 Ratings
Network Traffic Analysis00 Ratings9.40 Ratings
Segmentation Leveraging00 Ratings10.00 Ratings
Admin Access Control00 Ratings9.40 Ratings
Network Data Encryption00 Ratings9.40 Ratings
Network Topology Mapping00 Ratings10.00 Ratings
Best Alternatives
Azure FirewallZscaler Internet Access
Small Businesses
pfSense
pfSense
Score 9.9 out of 10
ThreatLocker
ThreatLocker
Score 9.5 out of 10
Medium-sized Companies
Quantum Firewalls and Security Gateways
Quantum Firewalls and Security Gateways
Score 9.6 out of 10
Palo Alto Networks Prisma Access
Palo Alto Networks Prisma Access
Score 8.9 out of 10
Enterprises
Palo Alto Networks Virtualized Next-Generation Firewalls - VM Series
Palo Alto Networks Virtualized Next-Generation Firewalls - VM Series
Score 10.0 out of 10
Palo Alto Networks Prisma Access
Palo Alto Networks Prisma Access
Score 8.9 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Azure FirewallZscaler Internet Access
Likelihood to Recommend
8.0
(0 ratings)
8.7
(0 ratings)
Usability
-
(0 ratings)
8.5
(0 ratings)
Support Rating
-
(0 ratings)
8.1
(0 ratings)
Vendor post-sale
-
(0 ratings)
8.0
(0 ratings)
Vendor pre-sale
-
(0 ratings)
8.0
(0 ratings)
User Testimonials
Azure FirewallZscaler Internet Access
Likelihood to Recommend
Azure Firewall is well suited for most mid sized and large sized companies that deal with thousands of users within multiple environments. Azure Firewall allows you to protect business assets by preventing malicious attacks from entering the network. Azure Firewall would be less suited for a small company that does not use a vpn or have users outside of the office as something smaller would be more appropriate.
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Zscaler Internet Access has extremely powerful category selection and it is very easy to create your own destinations for inspection and policy exceptions (SSL exception specifically). It is also very affordable and just as powerful (if not more) than some of the other solutions I have used in the past to achieve internet security.
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Pros
  • Azure Fire wall is easy to use
  • Azure fire wall is easy to set up
Read full review
  • The depth that Cloud App control policies can go into. Being able to control individual actions within an application, more than just all or nothing access.
  • The UX/UI design makes it really easy to navigate the portal.
  • Understanding how cloud app/url control policy gets evaluated and creating/editing existing policy is extremely straightforward.
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Cons
  • Azure Fire wall pricing may not always be competitive
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  • Easier interface on the menus so they don't disappear.
  • Help, I'm contacting support only through the ZIA portal, but I'm unable to use the link easily.
  • Mobile interface changes.
  • The searching function for the logs is tricky and challenging to use, and the menu always pops down when trying to find the proper function.
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Likelihood to Renew
No answers on this topic
While Zscaler Internet Access (ZIA) delivers critical value in cloud security and RBI compliance, I rate renewal likelihood 7/10 due to evolving needs versus platform limitations. Below is my rationale:
Key Gaps:
1. Advanced Threat Costs:
ZIA’s add-ons (e.g., Advanced DLP, Sandboxing) incur 35%+ cost premiums – straining budgets as transaction volumes (UPI/iMobile) grow 50% YoY.
2. API Banking Scalability:
ZIA’s API rate limits throttle real-time policy sync during UPI peaks (10K+ TPS), forcing workarounds for finacle integrations.
3. RBI Future-Proofing:
Limited native support for upcoming digital rupee (CBDC) security rules requires custom development, increasing compliance overhead.
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Usability
No answers on this topic
The application is easy to install and configure on all Windows devices. To troubleshoot any internet issue, we can easily collect all the relevant logs from Zscaler and check the exact issue. The only problem is with the uninstall, as a dedicated crew needs to provide the password.
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Performance
No answers on this topic
There are often performance issues reported
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Support Rating
No answers on this topic
Zscaler's ZIA support is quick and knowledgable. They respond within 1-2 hours of you submitting your ticket. They are very thorough and are typically ready to jump on a live troubleshooting session. Our ZIA platform and how we use is it unique so at times tickets can be open for weeks but we alway get quality support compared to other unrelated product support in our enterprise
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Alternatives Considered
Azure Firewall is a very competitive product that exceeds or meets the competitions offerings and is able to effectively manage a company network and securely lock down the domain environment with seamless integration and easy to use tools while offering great support assistance. We selected Azure Firewall because the customer service that comes with the product is second to none and allows us to keep maximum uptime to protect our assets.
Read full review
Zscaler Internet Access is most akin to ZPA - we bought both at the same time to handle all traffic internally and externally. In terms of quality - I would make the statement that Zscaler Internet Access is a simpler product but that's also cause there are no App Connectors involved in that process.
Read full review
Return on Investment
  • Azure Firewall decreased our overhead by over 7%
  • Azure fire wall has increased efficiency within the security department
Read full review
  • Has allowed us to remove other products that were suboptimal
  • Saved us money overall by stacking it with other Zscaler products
  • Created a more secure work environment for our users through intelligent internet policies that are not needlessly restrictive while still maintaining security best practices
Read full review
ScreenShots

Azure Firewall Screenshots

Screenshot of a diagram of Azure Firewall BasicScreenshot of a diagram of Azure Firewall StandardScreenshot of

Zscaler Internet Access Screenshots

Screenshot of an overview of Zscaler Internet Access (ZIA), a cloud native security service edge (SSE) solution that builds on a decade of secure web gateway leadership. Offered as a scalable SaaS platform through Zscaler's security cloud, it replaces legacy network security solutions, preventing advanced attacks and data loss with a comprehensive zero trust approach. ZIA is integrated into the Zscaler Zero Trust Exchange™ to provide superior defense-in-depth, secure connectivity, end user experience, and administrative visibility and control.