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Cisco Secure Firewall vs WatchGuard XTM [EOL] comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 30, 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

Cisco Secure Firewall
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
470
Ranking in other categories
Firewalls (3rd), Cisco Security Portfolio (2nd)
WatchGuard XTM [EOL]
Average Rating
8.0
Number of Reviews
34
Ranking in other categories
No ranking in other categories
 

Featured Reviews

RajeshKumar - PeerSpot reviewer
Network Consultant at a outsourcing company with 1,001-5,000 employees
Unified policies have strengthened zero-trust demos and automate rapid threat containment
Feedback and Improvement Areas – Cisco Secure Firewall (Customer Perspective) From a customer point of view, there are a few improvement areas observed while positioning Cisco Secure Firewall in competitive scenarios. 1. Dashboard & Visibility Enhancements Customers often compare firewall dashboards across different OEMs during evaluation. * Competing vendors typically provide more feature-rich and visually detailed dashboards. * There is a perception that Cisco dashboards still require enhancement in terms of visualization, consolidated reporting, and built-in analytics. * Some OEMs advertise additional security capabilities clearly within their publicly available data sheets, making competitive positioning easier. In comparison, Cisco sometimes references separate documentation or explains how certain capabilities (such as anti-spam or antivirus functionality) can be achieved through integration or ecosystem components rather than native, built-in features. This creates a perception gap during customer discussions. Improvement Opportunity: * Enhance dashboard capabilities. * Clearly articulate feature availability in public documentation and data sheets. * Reduce dependency on cross-referenced documentation for commonly compared features. 2. Virtual Firewall / Multi-Instance Capabilities in Lower Models Another competitive challenge relates to virtual firewall capabilities. * Several OEMs provide virtual firewall (VDOM-like) functionality in lower-end models. * In Cisco’s portfolio, multi-instance capability typically starts from higher-end platforms such as the 3K series or higher. * Customers looking for smaller deployments with logical segmentation are often forced to consider higher models, resulting in a price jump. Competitors also offer: * Compact hardware models * Dongle-based firewall appliances * Smaller entry-level products with virtual segmentation In Cisco’s case: * To achieve similar multi-instance functionality, customers must opt for higher-tier models. * This creates a significant pricing gap in entry-level or SMB deployments. This pricing difference becomes a key factor when customers compare solutions. If competitors offer a lower-cost model with virtual segmentation, and Cisco requires a higher platform investment, customers may lean toward alternative OEMs. 3. Documentation Gaps – OT Protocol Visibility In our lab environment, we have deployed Cisco Secure Firewall and are using Application Visibility and Control (AVC) for OT network monitoring. Observations: * OT protocols are clearly visible within application visibility. * The firewall successfully identifies and classifies OT traffic. However: * This capability is not clearly mentioned in publicly available documentation. * When a feature is available and functional, it should be explicitly documented in data sheets and feature guides. The need for third-party integration depends on what we are looking for. Here I am saying that the integration with Cisco NAC can be done because RTC functionality is only available with Cisco ISE and the firewall integration. For other ecosystems, if we use a NAC solution that is not Cisco, we can still integrate it for user authentication, such as with VPN user authentication. But in that case, we don't achieve the same functionality, such as RTC with other NAC solutions. This is one aspect. Another part is that if we are using it, it always happens with some NAC solutions because we have Cisco NAC and Cisco firewall; we want consistent policy across the network, whether the user is on-prem or using VPN services. If this is a unified OEM solution, in that case, we require an agent, such as the Cisco Secure Client. That allows us to easily check the posture status of the remote user and connect to the network effortlessly. But if we are using a third-party solution, we can't achieve that. From a SIEM perspective, certain prerequisites must be fulfilled before integration with Cisco Secure Firewall can be completed. The feasibility of integration depends on the capabilities of the SIEM platform. If the SIEM solution supports the required APIs and event handling mechanisms, similar functionality can be achieved. Therefore, integration itself is generally not the challenge; the key consideration is the desired security outcome within the overall ecosystem. If the customer does not have a SIEM solution and intends to automate quarantine actions or enforce restricted access for users, a Network Access Control (NAC) solution becomes mandatory. In this scenario, the recommended NAC solution is Cisco Identity Services Engine (Cisco ISE). Automated quarantine and dynamic access control workflows are dependent on NAC capabilities. From a feature enhancement perspective for Cisco Secure Firewall, deeper NAC-driven integration adds significant value. 1. TrustSec / Tag-Based Policy Enforcement Cisco ISE supports Cisco TrustSec, which enables Security Group Tag (SGT)-based segmentation. * In traditional (legacy) networks, firewall policies are created based on IP addresses. * With TrustSec, policies are defined based on user identity, group membership, and security tags instead of IP subnets. * When users authenticate to the network, Cisco ISE assigns Security Group Tags (SGTs). * These tags are shared with Cisco Secure Firewall. * The firewall then enforces policies based on SGT-to-SGT rules rather than IP-to-IP rules. Benefits: * Significant reduction in the number of firewall rules * Simplified policy management * Improved scalability * Easier implementation of role-based access control This integration enhances operational efficiency and security posture. 2. Rapid Threat Containment (RTC) Another key capability is Rapid Threat Containment (RTC). If Cisco Secure Firewall detects malicious activity—such as malware download attempts identified via signature-based or advanced threat detection—it can notify Cisco ISE about the compromised endpoint. Based on this input: * Cisco ISE can automatically quarantine the user * The endpoint can be moved to a restricted VLAN * Access can be dynamically limited without manual intervention This automated workflow ensures faster response time and reduces the risk of lateral movement within the network. 3. VPN and Posture Assessment This functionality is not limited to wired or LAN users. For VPN users: * Authentication can be integrated with third-party NAC solutions. * However, if posture assessment (device compliance checking) is required in addition to authentication, Cisco ISE integration with Cisco Secure Firewall becomes essential. Cisco ISE enables: * Endpoint posture validation * Dynamic policy assignment * Automated remediation workflows
Generalm4545 - PeerSpot reviewer
General Manager- IT & Automation - Serum at a pharma/biotech company with 1,001-5,000 employees
Protects from attack software and hacking but it doesn't provide the reports in a readable format
In my opinion, image clarity is very important, because I don't get the proper image product on reports. This means that functionality is not there. My engineer does not know how he can replace an order. We attach a log after any kind of keys using a utility instead. For the internet policies that we are implementing, the policy should be based on proper protocols. We use the default policies and there are a number of third-party protocols that appear here. Management with WatchGuard XTM means that out of policy is the problem from our side. In this way, we can not do effective services for people with this one. The policy definition with WatchGuard XTM is not proper for all use case requirements. I've got weekly business reports that I am expecting attachments with from WatchGuard XTM that display data for all kinds of consideration which should be required. Main User Functionality Level Order must adhere to using the admin functionality on the registry, or else our users publish their own name. Maybe these recommendations are irrelevant, but I say that the issue to improve most with WatchGuard XTM is the Main User Function.

Quotes from Members

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

Pros

"It is small, nobody knows where it is, nobody knows what it is, it works silently."
"I have used technical support once, and they were superb."
"The feature of Cisco Secure Firewall I prefer most is troubleshooting, packet capture, and packet tracer; I love those features."
"The most valuable feature is IPS. It's a feature that's very interesting for tackling the most current attacks."
"It is a very good firewall for small companies that don't want to do deep packet inspection at Layer 7."
"The neat part about this is how Cisco continues to evolve its product line and help us stay secure, while still doing our day-to-day business."
"Companies are always looking for security; if needing to have a secure firewall with high throughput and heavy-duty devices, we always have to choose Cisco devices because the reality of these devices may be better than any other vendor."
"Since the deployment, we haven't seen the risk we encountered before."
"We're really happy with WatchGuard."
"After it is installed, you will have plenty of time to do something else, because it is stable and does not require you to reboot all the time."
"We now have the capability to manage traffic better by putting non-business critical traffic into the small bucket, while business critical traffic gets higher priority."
"I have found the GUI interface to be invaluable, as it is very intuitive and easy to manage."
"VPN tunnel creation in WSM is very easy to set up BOVPN tunnel between two sites by dragging and playing."
"Security is a requirement for any organization, using WG products you can deploy faster solutions to big problems with a fair price."
"We have used technical support for WatchGuard many times and overall, we are satisfied with it. They are always listening and there is a good reaction time to our findings. When there are issues, they really try to resolve them."
"This product is solid and has a great reputation behind it."
 

Cons

"It was a valuable firewall some years ago but then Palo Alto created the next generation firewall and Cisco needed too much time to create ASA CX."
"The ASA needs to incorporate the different modules you have to integrate to achieve UTM functions, especially for small businesses."
"Stability issues due to memory issues in the cluster environment and Firepower misbehaved due to non-responding of service/process."
"Some improvements required on GUI interface called ASDM."
"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."
"The cost of keeping the licensing up on the ASA is very expensive. It has a lot of positives, but the cost of going with it is really starting to be a major negative right now."
"Cisco could improve their firewall by providing better support when issues arise, such as during an attack, to help resolve problems more efficiently."
"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."
"Sometimes we have had issues with the stability of the product."
"Early models of the XTM2 (e.g. 21, 22, 23) line lacked sufficient memory, and caused a number of issues that required frequent reboots."
"I’m not in favor having to setup security proxy settings instead of just turning them on like you do with the SonicWALL enhanced OS."
"I would like them to improve the product's overall protections. This would be good for all product users."
"Using the SSL VPN remote feature is great, but we additionally needed two-factor authentication, and employed a third-party product."
"The problem is the high cost."
"The issue that we had was that the integration with Active Directory was a bit of a hassle."
"The setting policies need improvement. It needs an easier way to do static NAT and check on what policy is being used for that specific traffic."
 

Pricing and Cost Advice

"We normally license on a yearly basis. The hardware procurement cost should be considered. If you're virtual maybe that cost is eradicated and just the licensing cost is applied. If you have hardware the cost must be covered by you. All the shipping charges will be paid by you also. I don't thing there are any other hidden charges though."
"For me, personally, as an individual, Cisco Firepower NGFW Firewall is expensive."
"​Price point is too high for features and throughput available.​"
"Pricing is high, but it is essentially a corporate decision."
"It's a brilliant firewall, and the fact that it comes with a perpetual license really does go far in terms of helping the organization in not having to deal with those costs on an annual basis. That is a pain point when it comes to services like the ones we have on Fortigate. That's where we really give Cisco firewalls the thumbs up."
"The pricing was pretty comparable to other solutions when we purchased it."
"Pricing is the same as other competitors. It is comparable. The licensing has gotten better. It has been easier with Smart Licensing."
"It is extremely expensive compared to its competitors and I would rate it 2 out of 10."
"Like all other manufacturers, there are a lot of features and different pricing. The best is to talk to a representative.​"
"It costs less than the SO works and others (like SonicWall, Cisco, and Barracuda) without increasing so much CPU use."
"The licensing and renewal is very expensive."
"Get at least a maintenance contract for the updates and take a larger WatchGuard than you need. A WatchGuard creates new ways to secure your network."
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Comparison Review

it_user206346 - PeerSpot reviewer
Security Consultant at Webernetz.net - Network Security Consulting
Mar 11, 2015
Cisco ASA vs. Palo Alto Networks
Cisco ASA vs. Palo Alto: Management Goodies You often have comparisons of both firewalls concerning security components. Of course, a firewall must block attacks, scan for viruses, build VPNs, etc. However, in this post I am discussing the advantages and disadvantages from both vendors concerning…
 

Top Industries

By visitors reading reviews
Outsourcing Company
11%
Construction Company
10%
Manufacturing Company
9%
Financial Services Firm
8%
Construction Company
15%
Marketing Services Firm
10%
Financial Services Firm
10%
Comms Service Provider
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business195
Midsize Enterprise130
Large Enterprise239
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise7
Large Enterprise3
 

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 at large. In my opinion, Fortinet would be the best option and l use Fortinet too...
Which is better - Fortinet FortiGate or Cisco ASA Firewall?
One of our favorite things about Fortinet Fortigate is that you can deploy on the cloud or on premises. Fortinet Fortigate is very stable, reliable, and consistent. We like that we can manage the e...
How does Cisco's ASA firewall compare with the Firepower NGFW?
It is easy to integrate Cisco ASA with other Cisco products and also other NAC solutions. When you understand the Cisco ecosystem, it is very simple to handle. This solution has traffic inspection ...
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Also Known As

Cisco Adaptive Security Appliance (ASA) Firewall, Cisco ASA NGFW, Adaptive Security Appliance, Cisco Sourcefire Firewalls, Cisco ASAv, Cisco Firepower NGFW Firewall, Cisco Secure Firewall ASA Virtual - BYOL
No data available
 

Overview

 

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.
AVG, Cyren, Kaspersky Lab, Lastline, NCP engineering, Trend Micro, Websense
Find out what your peers are saying about Fortinet, Netgate, Cisco and others in Firewalls. Updated: August 2026.
910,350 professionals have used our research since 2012.