Compare Cisco ASA NGFW vs. Zscaler Cloud Firewall

Cisco ASA NGFW is ranked 2nd in Firewalls with 58 reviews while Zscaler Cloud Firewall is ranked 30th in Firewalls with 2 reviews. Cisco ASA NGFW is rated 8.0, while Zscaler Cloud Firewall is rated 8.0. The top reviewer of Cisco ASA NGFW writes "Gives us visibility into potential outbreaks as well as malicious users trying to access the site". On the other hand, the top reviewer of Zscaler Cloud Firewall writes "Good sandboxing and URL filtering with capability to scale". Cisco ASA NGFW is most compared with Fortinet FortiGate, Meraki MX and Cisco Firepower NGFW, whereas Zscaler Cloud Firewall is most compared with .
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Quotes From Members

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

Pros
Unfortunately in Cisco, only the hardware was good.For us, the most valuable features are the IPX and the Sourcefire Defense Center module. That gives us visibility into the traffic coming in and going out, and gives us the heads-up if there is a potential outbreak or potential malicious user who is trying to access the site. It also helps us see traffic generated by an end device trying to reach out to the world.The information coming from Talos does a good job... I like the fact that Cisco is working with them and getting the information from them and updating the firewall.The firepower sensors have been great; they do a good job of dropping unwanted traffic.The most important point is the detection engine which is now part of the next-generation firewalls and which is supported by Cisco Talos.The most valuable feature of this solution is AMP (Advanced Malware Protection), as this is really needed to protect against cyber threats.I like the Cisco ASDM (Adaptive Security Device Manager), which is the configuration interface for the Cisco firewall.The technical team is always available when we have problems.

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Once you have Zscaler running you have access to configure it however you want.The solution offers good sandboxing.

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Cons
In NGFW, Cisco should be aligned with the new technology and inspection intelligence because Cisco is far behind in this pipeline.We were also not too thrilled when Cisco announced that in the upcoming new-gen ASA, iOS was not going to be supported, or if you install them, they will not be able to be managed through the Sourcefire. However, it seems like Cisco is moving away from the ASA iOS to the Sourcefire FireSIGHT firmware for the ASA. We haven't had a chance to test it out.Our latest experience with a code upgrade included a number of bugs and issues that we ran into. So more testing with their code, before it hits us, would help.The software was very buggy, to the point it had to be removed.Most users do not have awareness of this product's functionality and features. Cisco should do something to make them aware of them. That would be quite excellent and useful to organizations that are still using legacy data-center-security products.I have found that Cisco reporting capabilities are not as rich as other products, so the reporting could be improved.The Sandbox and the Web Censoring in this solution need to be improved.It will be nice if they had what you traditionally would use a web application scanner for. If the solution could take a deeper look into HTTP and HTTPS traffic, that would be nice.

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Because it's on cloud, it doesn't allow application of extra settings.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.

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Pricing and Cost Advice
Always consider what you might need to reduce your wasted time and invest it in other solutions.Pricing varies on the model and the features we are using. It could be anywhere from $600 to $1000 to up to $7,000 per year, depending on what model and what feature sets are available to us.We used Check Point and the two are comparable. Cost was really what put us onto the ASAs... the price tag for Check Point was exorbitantly more than what it is for the ASA solution.We are in the process of renewing our three-year license, which costs approximately $24,000 USD for the thirty-six months.The pricing for Cisco products is higher than others, but Cisco is a very good, strong, and stable technology.The program is very expensive.The cost of this solution is high.Some of our customers would be more likely to standardize on Cisco equipment if the cost was lower because a lot of people install cheap equipment.

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Ranking
2nd
out of 48 in Firewalls
Views
70,430
Comparisons
52,670
Reviews
58
Average Words per Review
405
Avg. Rating
8.0
30th
out of 48 in Firewalls
Views
63
Comparisons
34
Reviews
1
Average Words per Review
731
Avg. Rating
8.0
Top Comparisons
Compared 38% of the time.
Compared 10% of the time.
Also Known As
Cisco ASA, Adaptive Security Appliance, ASA, Cisco Sourcefire Firewalls
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Cisco
Zscaler
Overview

Adaptive Security Appliance (ASA) is Cisco's end-to-end software solution and core operating system that powers the Cisco ASA product series. This software solution provides enterprise-level firewall capabilities for all types of ASA products, including blades, standalone appliances and virtual devices. Adaptive Security Appliance provides protection to organizations of all sizes, and allows end-users to access information securely anywhere, at any time, and through any device.

Adaptive Security Appliance is also fully compatible with other key security technologies, and so provides organizations with an all-encompassing security solution.

Block more threats and quickly mitigate those that do breach your defenses with the industry’s first threat-focused NGFW.

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.Zenith Live, Azure, Carlsberg Group
Top Industries
REVIEWERS
Financial Services Firm19%
Manufacturing Company10%
Comms Service Provider9%
Software R&D Company6%
VISITORS READING REVIEWS
Software R&D Company28%
Comms Service Provider19%
Media Company7%
Construction Company5%
No Data Available
Company Size
REVIEWERS
Small Business35%
Midsize Enterprise25%
Large Enterprise40%
VISITORS READING REVIEWS
Small Business39%
Midsize Enterprise20%
Large Enterprise41%
No Data Available
Find out what your peers are saying about Fortinet, Cisco, pfSense and others in Firewalls. Updated: March 2020.
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