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Cisco IOS Security vs Sangfor NGAF comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jul 13, 2025

Review summaries and opinions

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

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
411
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Cisco IOS Security
Ranking in Firewalls
20th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
48
Ranking in other categories
Intrusion Detection and Prevention Software (IDPS) (11th)
Sangfor NGAF
Ranking in Firewalls
19th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
34
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 20.8%, up from 17.8% compared to the previous year. The mindshare of Cisco IOS Security is 0.3%, up from 0.2% compared to the previous year. The mindshare of Sangfor NGAF is 1.3%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
Binoob John - PeerSpot reviewer
Rrobust network security and device authentication with advanced access control features
This solution should be implemented for most enterprise-level customers. It ensures that users accessing the corporate network or wireless network with their own devices are authenticated and authorized. As a network administrator, I can track who is accessing the network, what devices they are…
Zaid Farooqui - PeerSpot reviewer
Enhanced threat detection with integrated security features and good support
We are using application firewalling, WAF, and SD-WAN. The capabilities are mostly within the box. For example, you will get web application firewall WAF as part and parcel of this. SD-WAN is also bundled. It integrates with their SIEM and SOAR solutions very nicely. Lastly, the pricing point is very cost-efficient as well.

Quotes from Members

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

Pros

"The price-to-performance ratio for using Fortinet FortiGate is always better compared to any other competitor, so they are rated better than the likes of Check Point or Palo Alto."
"The solution is scalable."
"By utilizing features such as dynamic path selection and application-aware routing, we've been able to reduce latency for critical applications such as VoIP and video by 20-30% during peak times."
"It is simple to manage, and there are a lot of functionalities in the same box."
"For the performance they provide, the price is acceptable."
"FortiGate's web and URL filtering are unlike any other firewall I've used. The functionality of URL filtering in those solutions is problematic because everything is encrypted, and firewalls can't break that encryption protocol. Fortinet has an SSL proxy, so the encryption is done before the packet ever leaves the FortiGate. The URL filter is definitely one of the most helpful features."
"FortiGate is more feature-rich and has a broader range of hardware. T"
"Our security improved from being able to put in rules and close off unwanted traffic."
"The most valuable features are DNS service and shell self-service within a network."
"It is less expensive than alternative firewalls."
"The solution is very user-friendly and easy to deal with."
"Cisco IOS Security is very robust and works very well."
"The solution is stable."
"Cisco Technical Assistance Center works on a follow-the-sun concept and gives real 24x7 customer support, which is a great advantage when you have a service contract with them."
"Cisco is head-and-shoulders above all of the competition when it comes to technical support."
"It covers everything we need it to without looking to secondary solutions."
"The capabilities are mostly within the box."
"It seems to be a durable, stable product."
"I think the tool has the feature to detect and kill ransomware in three seconds."
"Sangfor has the best capabilities for securing connections, securing web browsers, securing servers, and general threat protection."
"The level of support provided to local companies is good. They transform their application control and other settings according to that country."
"Particularly good in the DPI where we can inspect inbound and outbound traffic."
"So far, the performance and reliability of the product have supported our company's critical network traffic."
"It is a stable solution."
 

Cons

"I prefer Palo Alto over Fortinet FortiGate. Its IPS engine is not better than the Palo Alto version. The monitoring tool needs improvement, and the syslog configuration needs enhancement."
"I would like reporting to be improved and should offer a lot more tools to monitor the products."
"For Fortinet FortiGate, their code development would definitely be something they need to improve on to reduce vulnerabilities that need to be patched."
"I would like to see a more intuitive dashboard."
"Currently, without the additional reporting module, we only have access to basic reporting."
"There are some tiny bugs that sometimes affect the operations. In the past revision of it, there was a bug. Because of the bug, we had to downgrade the version. It happened only with the last revision."
"I don't like that anything more than very basic reporting is not included."
"You do need some IT knowledge in order to effectively work with the solution."
"In the next release of this solution, we would like to see support for the 100BT and 7000 models."
"If they could increase the performance a little better because the device sometimes gets slow."
"I wish it would be more like the next generation firewall technology. There should be more selection between the application and filtering."
"We have a very bad experience on the support. They take too much time requesting logs, and they are not coming directly online to resolve the issues."
"An area for improvement in Cisco IOS Security is the performance because it's not as stable sometimes. There's also some latency in the solution, which could be improved. Cisco IOS Security integrates with other solutions, but you'll encounter many errors after integration, so this is another area for improvement. I'd like to see enhanced performance and a simplified setup in the next version of Cisco IOS Security."
"The configuration should be easier in the solution."
"The user interface needs to be improved."
"Cisco is a scalable product, but it is expensive compared to other vendors."
"The tool's support is an area of concern where improvements are required."
"The tool is expensive."
"The solution should be able to work in a hybrid setup."
"They need to improve their research team and they need to study their data to analyze it and build the product."
"It does not offer any recommendations on how to mitigate or control attacks."
"Scalability for any network device is not very easy in terms of vertical scalability."
"Sangfor NGAF could improve the policies and default criteria. They could be much better."
"The cost of licensing is very high compared to other firewalls available here."
 

Pricing and Cost Advice

"Compared to Palo Alto, which we have used in the past, pricing and licensing are okay."
"Their licensing costs are annual. The UTM feature license along with their support is called FortiCare. We include that as a part of the annual maintenance cost. Palo Alto or Juniper also have an annual subscription charge for UTM. Price, of course, can always be more competitive, but it is not the most expensive product. The price-performance ratio is quite high for FortiGate."
"The pricing is fair."
"Easy to understand licensing requirements."
"The Indian market is different than the European and American markets. When you compare they need to be a bit more aggressive on pricing."
"Fortinet has one or two license types, and the VPN numbers are only limited by the hardware chassis make."
"Fortinet FortiGate's price can be reduced."
"It was pretty affordable. We did go a little bit above MSRP, but the service pack that was included was quite worth the additional costs. It is competitively priced compared to other major players in the market. It is significantly cheaper than Check Point, which is a primary competitor. Additionally, its pricing is comparable to that of Cisco's ASA and a few other vendors."
"You can get a better price if you commit to a longer-term license. Three years, five years, or even seven or ten years will be cheaper than a three-month or one-year term."
"The pricing is okay. It is competitive. It costs more when you need get more features."
"The tool could be priced lower. If you want advanced services, then you need to purchase them."
"The licensing is on a subscription basis, and it is fairly costly. I would prefer a one-time payment."
"The solution's pricing is very good."
"The price of the solution should be cheaper, and the license is purchase annually."
"It is an expensive solution."
"We need to pay for the license and it is expensive."
"Sangfor NGAF price is reasonable and there is an annual license. However, the maintenance cost can be a bit high."
"It is one of the cheapest tools in the market."
"The price falls in the mid-range, neither exceptionally low nor high."
"If you know you have around 200+ computer users on your network, then the Sangfor NGAF 5200-F-I model would be the minimum recommended model for that amount of users. This model includes modules for packet filtering, deep packet inspection, malware scanning, DSCP filtration, and many other features."
"Sangfor is cheaper than competing vendors."
"The price could be more competitive."
"We purchased one year technical support and return to factory support, and we also purchased one-year technical support services. So those were additional."
"I rate the product price as one on a scale of one to ten, where one is low price and ten is high price."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Comms Service Provider
9%
Manufacturing Company
7%
Financial Services Firm
6%
Computer Software Company
28%
Manufacturing Company
8%
Government
8%
Outsourcing Company
6%
Computer Software Company
11%
Manufacturing Company
11%
Financial Services Firm
9%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
What do you like most about Cisco IOS Security?
Cisco IOS Security is a mature product with extensive capabilities, serving as the base for the defense layer. It off...
What is your experience regarding pricing and costs for Cisco IOS Security?
Pricing can be reduced. I rate the current price for the product a four out of ten.
What needs improvement with Cisco IOS Security?
While I do not have specific recommendations for improvement, pricing can be reduced.
What do you like most about Sangfor NGAF?
I think Sangfor NGAF is more valuable than Cisco products because of its simplicity and ease of management. If I comp...
What is your experience regarding pricing and costs for Sangfor NGAF?
The licensing cost is quite high compared to other available firewalls in the market.
What needs improvement with Sangfor NGAF?
The cost of licensing is very high compared to other firewalls available here. There should be improvements in hardwa...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
IOS Security
Sangfor NGAF Firewall Platform
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
Arup Group, Brunel University London, City of Biel, Gobierno de Castilla-La Mancha, K&L Gates , New South Wales Rural Fire Service, Offshore Northern Seas, Transplace
The Ministry of Science, Technology, and Innovation (Indonesia), Lawson, Inc. (Philippines), Universiti Sultan Zainal Abidin (Indonesia), TEK Automotive (Italy), etc.
Find out what your peers are saying about Cisco IOS Security vs. Sangfor NGAF and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.