Compare Palo Alto Networks NG Firewalls vs. Zscaler Cloud Firewall

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Most Helpful Review
Georges Samaha
Find out what your peers are saying about Palo Alto Networks NG Firewalls vs. Zscaler Cloud Firewall and other solutions. Updated: September 2020.
441,850 professionals have used our research since 2012.
Quotes From Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros
"At this point, we find that this product has high productivity and high availability and there is no need for improvement.""It is a highly stable product. We rarely receive any serious outdates, so it works quite well.""It is a secure product.""It is scalable and stable.""Cisco ASA is very strong.""It protects our network.""The stability of the product is good.""It is a comprehensive suite and complete package."

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"We standardized on the product and got rid of several other types of firewalls from different vendors.""It is very scalable.""The most valuable feature is the ability to deeply analyze the connection or connection type.""One of the things I really like about it is that we have the same features and functions available on the entry-level device (PA-220), as do large corporations with much more costly appliances.""One of the best firewalls on the market.""Good functionality and features.""The basic configuration will only take 15 minutes to set up""The solution is very stable."

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"The solution offers good sandboxing.""Once you have Zscaler running you have access to configure it however you want.""Includes advanced tech protection."

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Cons
"<p>If there is old hardware, or appliances, it does not necessarily work with the new Cisco generation firewalls.""It is not easy to configure.""The scalability is a bit limiting, to be honest. In terms of when you look to changing landscape in terms of threats, I think to me, my personal it's a bit limiting.""Tech support could not answer all of our questions. I had to do research on the web to solve my issues.""Migration with other appliances is not easy. It has to be done manually, and this takes a long time.""The pricing is a bit high.""Cisco ASA should be easier to use. It is a bit tough to navigate and see what is going on.""Even on a smaller scale, people are finding you need HA pairs, and there's no way that the ASA can do that, at least in the virtual version."

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"I would like integration with Evident.io and RedLock.""The data loss prevention (DLP) capabilities need to be beefed up.""Overall it is good. It is reliable and easy to understand. However, the monitoring feature could be improved.""The initial configuration is complicated to set up.""The user interface is a bit clumsy and not very user-friendly.""Could also use better customer support.""Customers don't want to buy extra things for extra capabilities""Generating reports is not so easy."

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"The issue right now is probably that Zscaler is not providing web browser isolation. Another solution, Menlo, offers this. For one customer, we had to send traffic to Menlo to do the isolation for us. It was requested by the customer so that they could integrate any iframe. Zscaler needs to add this type of feature in their next release.""Because it's on cloud, it doesn't allow application of extra settings.""Data Leak Prevention is only for web filtering and there is no protection for email."

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Pricing and Cost Advice
"The cost is a bit higher than other competitive solutions on the market.""It is considered on the "high end" of the spectrum.""Cisco recently has become very expensive.""The cost is a bit high compared to other solutions in the market.""Purchasing from the AWS Marketplace was easy. It was just point and click.""It is pay-as-you-go, so it much cheaper than buying in the plants.""Our individual release cycle has been quicker because the entire development and testing environment has been automated because of these virtual instances. It has aligned our development workflow. This is where we have seen the ROI increase.""With the Cisco ASA, you do get what you pay for. What would really be awesome is to see Cisco blow out a real cheap version where you can use the sandbox, but leave it step-wise and go to another product relatively easily, like getting you hooked on candy."

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"Annually, the licensing costs are too much.""Pricing is yearly, but it depends. You could pay on a yearly basis, or every three years. If you want to add a device or two, there would be an additional cost. Also, if you want to do an assessment, or other similar add-on, you have to pay accordingly for the additional service.""It will be worth your time to hire a contractor to set it up and configure it for you, especially if you are not very knowledgeable with PA firewalls.""Don't buy a device with more power than you really need, because licensing depends on the cost of the box you have.""The licensing is annual, and there aren't any additional fees on top of that.""The price of this product should be reduced.""The pricing is competitive in the market.""This is an expensive product, which is why some of our customers don't adopt it."

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Questions from the Community
Top Answer: They provide DDoS protection and multi-factor authentication. That is a good option as it enables work-from-home… more »
Top Answer: In terms of costs, other solutions are more expensive than Cisco. Palo Alto is more expensive than Cisco.
Top Answer: I have been working with Palo Alto for more than 5 years now and I think I have worked with almost every other firewall… more »
Top Answer: This is arguably the best security protection that you can buy.
Top Answer: Palo Alto is a little expensive compared to every other solution, but you get what you pay for. The question I have been… more »
Top Answer: Once you have Zscaler running you have access to configure it however you want.
Top Answer: Cost is about the same whether it's on-prem or on cloud. Initial cost is higher with an on-prem solution and with cloud… more »
Top Answer: The only thing that might be improved would be to enable application of different settings. It's really the difference… more »
Popular Comparisons
Compared 8% of the time.
Compared 5% of the time.
Compared 44% of the time.
Compared 28% of the time.
Also Known As
Cisco Adaptive Security Appliance (ASA) Firewall, Cisco ASA NGFW, Cisco ASA, Adaptive Security Appliance, ASA, Cisco Sourcefire Firewalls, Cisco ASAvPalo Alto NGFW, Palo Alto Networks Next-Generation Firewall, Palo Alto Networks PA-Series
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Cisco
Palo Alto Networks
Zscaler
Overview

Cisco ASA firewalls deliver enterprise-class firewall functionality with highly scalable and flexible VPN capabilities to meet diverse needs, from small/branch offices to high performance data centers and service providers. Available in a wide range of models, Cisco ASA can be deployed as a physical or virtual appliance. Flexible VPN capabilities include support for remote access, site-to-site, and clientless VPN. Also, select appliances support clustering for increased performance, VPN load balancing to optimize available resources, advanced high availability configurations, and more.

Cisco ASAv is the virtualized version of the Cisco ASA firewall. Widely deployed in leading private and public clouds, Cisco ASAv is ideal for remote worker and multi-tenant environments. The solution scales up/down to meet performance requirements and high availability provides resilience. Also, Cisco ASAv can deliver micro-segmentation to protect east-west network traffic.

Cisco firewalls provide consistent security policies, enforcement, and protection across all your environments. Unified management for Cisco ASA and FTD/NGFW physical and virtual firewalls is delivered by Cisco Defense Orchestrator (CDO), with cloud logging also available. And with Cisco SecureX included with every Cisco firewall, you gain a cloud-native platform experience that enables greater simplicity, visibility, and efficiency.

Learn more about Cisco’s firewall solutions, including virtual appliances for public and private cloud.

Palo Alto Networks' next-generation firewalls secure your business with a prevention-focused architecture and integrated innovations that are easy to deploy and use. Now, you can accelerate growth and eliminate risks at the same time.

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.

Check more details: https://www.zscaler.com/produc...

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Sample Customers
There are more than one million Adaptive Security Appliances deployed globally. Top customers include First American Financial Corp., Genzyme, Frankfurt Airport, Hansgrohe SE, Rio Olympics, The French Laundry, Rackspace, and City of Tomorrow.SkiStar AB, Ada County, Global IT Services PSF, Southern Cross Hospitals, Verge Health, University of Portsmouth, Austrian Airlines, The Heinz EndowmentsZenith Live, Azure, Carlsberg Group
Top Industries
REVIEWERS
Financial Services Firm20%
Comms Service Provider13%
Manufacturing Company9%
University7%
VISITORS READING REVIEWS
Computer Software Company26%
Comms Service Provider26%
Media Company6%
Government5%
REVIEWERS
Financial Services Firm22%
Computer Software Company22%
Construction Company11%
Wholesaler/Distributor11%
VISITORS READING REVIEWS
Computer Software Company29%
Comms Service Provider23%
Media Company7%
K 12 Educational Company Or School5%
No Data Available
Company Size
REVIEWERS
Small Business35%
Midsize Enterprise24%
Large Enterprise41%
VISITORS READING REVIEWS
Small Business27%
Midsize Enterprise25%
Large Enterprise48%
REVIEWERS
Small Business36%
Midsize Enterprise36%
Large Enterprise28%
No Data Available
Find out what your peers are saying about Palo Alto Networks NG Firewalls vs. Zscaler Cloud Firewall and other solutions. Updated: September 2020.
441,850 professionals have used our research since 2012.
Palo Alto Networks NG Firewalls is ranked 8th in Firewalls with 27 reviews while Zscaler Cloud Firewall is ranked 29th in Firewalls with 3 reviews. Palo Alto Networks NG Firewalls is rated 8.2, while Zscaler Cloud Firewall is rated 8.0. The top reviewer of Palo Alto Networks NG Firewalls writes "The product stability and level of security are second to none in the industry". On the other hand, the top reviewer of Zscaler Cloud Firewall writes "Good sandboxing and URL filtering with capability to scale". Palo Alto Networks NG Firewalls is most compared with Fortinet FortiGate, Azure Firewall, Sophos XG, pfSense and Check Point Virtual Systems, whereas Zscaler Cloud Firewall is most compared with pfSense, Cisco Firepower NGFW Firewall and OPNsense. See our Palo Alto Networks NG Firewalls vs. Zscaler Cloud Firewall report.

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