Cisco Sourcefire SNORT vs KerioControl comparison

Why PeerSpot?

Cisco and GFI are both solutions in the Intrusion Detection and Prevention Software (IDPS) category. Cisco is ranked #12 with an average rating of 9.0, while GFI is ranked #13 with an average rating of 9.0. Cisco holds a 2.9% mindshare in ID, compared to GFI’s 3.2% mindshare. Additionally, 95% of Cisco users are willing to recommend the solution, compared to 88% of GFI users who would recommend it.

Cisco Sourcefire SNORT

Read 20 Cisco Sourcefire SNORT reviews

2,992 Views
2,453 Comparison Views

95% willing to recommend

KerioControl

Read 58 KerioControl reviews

8,791 Views
2,989 Comparison Views

88% willing to recommend

Cisco Sourcefire SNORT

KerioControl

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 19, 2024

Cisco Sourcefire SNORT and KerioControl are network security solutions. KerioControl has the upper hand due to its comprehensive features and value despite SNORT's pricing and support advantages.

Features: Cisco Sourcefire SNORT features advanced threat detection, real-time traffic analysis, and open-source intrusion protection. KerioControl includes firewall capabilities, VPN support, and content filtering, focusing on integrated security management.

Room for Improvement: Cisco Sourcefire SNORT could benefit from a simplified deployment process, improved user interface, and enhanced customer support. KerioControl might enhance its malware protection, expand its reporting features, and improve its scalability options.

Ease of Deployment and Customer Service: Cisco Sourcefire SNORT requires substantial technical expertise for deployment, appealing to knowledgeable network professionals. In contrast, KerioControl offers ease of deployment with straightforward configurations and is praised for accessible and supportive customer service.

Pricing and ROI: Cisco Sourcefire SNORT is attractive for budget-conscious businesses due to its lower initial cost but might have hidden management expenses. KerioControl's higher initial price is offset by its all-in-one suite, offering great ROI with its simplified setup and comprehensive functionality.

To learn more, read our detailed Cisco Sourcefire SNORT vs. KerioControl Report (Updated: November 2026).

Buyer's Guide

Cisco Sourcefire SNORT vs. KerioControl

November 2026

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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 Sourcefire SNORT

Ranking in Intrusion Detection and Prevention Software (IDPS)

12th

Average Rating

7.8

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

KerioControl

Ranking in Intrusion Detection and Prevention Software (IDPS)

13th

Average Rating

8.2

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Firewalls (27th), Unified Threat Management (UTM) (8th)

Mindshare comparison

As of November 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Cisco Sourcefire SNORT is 2.9%, up from 2.7% compared to the previous year. The mindshare of KerioControl is 3.2%, up from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
Product	Mindshare (%)
Cisco Sourcefire SNORT	2.9%
KerioControl	3.2%
Other	93.9%

Intrusion Detection and Prevention Software (IDPS)

Featured Reviews

reviewer2772102

Cloud Architect at a consultancy with 1-10 employees

Logging and customizable rules have helped improve threat monitoring and detection

The logging is mainly what I consider one of the best features with Cisco Sourcefire SNORT. Being able to log and store it in a file allows you to push it to a centralized repository. The logging and reporting help improve incident response. You should always be logging threats, any sort of misconfiguration, and anything that could be an issue. It's important to at least log and monitor it. The basic rules provide a good baseline in assessing Cisco Sourcefire SNORT's ability in providing real-time analytics for threat detection, but as a professional, you should look to constantly modify that baseline. They provide extensive customizability so you can define your own rules. The customizability allows it to be adaptable in protecting against diverse network threats to the constant change.

Read full review

Constantnos Achilleos

Product manger at Asbis Mediteranean

Leveraging geo-tagging and web filtering for enhanced network security

The solution is used for site-to-site VPN connections and it is valued for its cost efficiency and easy connectivity. It is especially beneficial for multi-site VPNs and is used in about fifteen different components KerioControl has provided a financial benefit as it allows purchasing one license…

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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

"With Cisco Sourcefire SNORT, we've been able to prevent and detect intrusion in our network and actually decrease our SLA (Service Level Agreement)."

"I would recommend this solution; it's reliable and scalable, with easy installation and integration."

"The most valuable feature is the visibility that we have across the virtual environment."

"The most valuable feature of this solution is the filtering."

"The logging is mainly what I consider one of the best features with Cisco Sourcefire SNORT; being able to log and store it in a file allows you to push it to a centralized repository."

"The product is inexpensive compared to leading brands such as Palo Alto or Fortinet."

"Cisco technical support is unbeatable. It offers a premium service every time."

"This solution makes life a lot easier as there are fewer man-hours required and we no longer need too many resources to manage it."

More Cisco Sourcefire SNORT pros

"We have many customer sites and the solution gives us control over bandwidth internet."

"The ease of use in the GUI itself is the most valuable feature. The GUI is really the best part of it. We like the traffic rules so we can control who can get to what. It's easy to determine the flow of the traffic itself so we aren't having to guess through command lines and reading out basically command-driven output. It's just a very easy-to-use interface. The interface is the best part of the product."

"The most valuable features include geo-tagging, which blocks all other IPs except for the specified accounts, and web filtering."

"The solution is user-friendly."

"The anti-virus and perimeter security functionality minimizes vulnerabilities in our network and better secures our data, and this also decreases downtime of devices due to viruses and malware attacks."

"Kerio Control is easy to use and provides the ability to deliver customized solutions."

"Kerio Control gives us everything in one solution."

"All of the features of Kerio Control are equally good. Most valuable to us are the firewall rules, the intrusion detection system, and IP address features."

More KerioControl pros

Cons

"A lot of Cisco equipment is very good, but in judging the model of this solution that we have, I feel that it is the worst."

"The main dashboard of Cisco Sourcefire SNORT could improve."

"To be frank, the product is not really stable, although they're working on that."

"If the price is brought down then everybody will be happy."

"The implementation could be a bit easier."

"To be frank, the product is not really stable, although they're working on that. Whenever I go to the technical community with an issue, they will usually say that it is not there yet, but the technical team are working on it. The issues are not insolvable. I think they should just keep working on the product to make sure that the product can become very stable. The technical support is great. I appreciate that. We have a lot of communities supporting Firepower now, so you can find help for whatever issue you have."

"The utopia is to see everything from one dashboard, but sometimes that's not very possible."

"I did not experience any pain points that required improvement. Maybe a couple of false-positives, but that's about it."

More Cisco Sourcefire SNORT cons

"Filtering of pages and greater personalization in services need improvement."

"The denial of service could also be improved. There recently was a big issue with denial of service attacks and it was a bit laborious."

"Their support is getting better but still needs improvement."

"The comprehensiveness of the security features could be improved upon. However, for the most part, it is pretty good. They could add more logs. I would like to see more detailed reporting, custom reporting from the logs, and more of a streamlined interface for certain aspects."

"I can no longer renew my subscription directly with GFI but we have to go through third-party resellers like CDW. The first time I did it with CDW. I went to CDW and it was almost like they didn't even know anything. They didn't know what package I was supposed to get. Then after I got it, it took almost five days to get everything working."

"They don't provide content filtering when it comes to search engine results. We had an incident on the network where a blocked site was showing up in search results. We are in a school environment, so we have blocked a site with some of the explicit content so that kids wouldn't see it. When one of them did a search, the results came on the search engine part. When you try to drill down to the website, it blocks, but when you search by image, it brings up all the images. That's one of the reasons why we are looking at Juniper."

"The overall speed needs improvement. Internet connectivity speed needs to be improved somehow."

"When it comes to dealing with updates, there are often bugs on the solution. They should do a lot more testing before they release new versions."

More KerioControl cons

Pricing and Cost Advice

"If one is an extremely expensive product, and ten is cheap, I rate the tool's price as a five."

"Licensing for this solution is paid on a yearly basis."

"We have a three-year license for this solution."

"The cost is per port and can be expensive but it does include training and support for three years."

"I don't know the exact amount, but most of the time when I go to a company with a proposition, they will say, "This thing that you are selling is good, but it's expensive. Why don't you propose something like FortiGate, Check Point, or Palo Alto?" Cisco device are expensive compared to other devices."

"KerioControl's pricing is good."

"The price of the solution is reasonable. For additional costs, you can add on more features such as antivirus."

"It's pretty expensive in licensing costs, especially if you use the product longer than one or two years. The licensing costs are still high, which I don't think is reasonable for a product like this."

"I pay approximately $50 for the solution on an annual basis."

"It gives us a lot. It does prove to be a very robust product for the cost."

"It's too expensive. The license, in the last year or so, has gone up by over a £100. We're almost being out-priced by the annual license at the minute."

"It is priced low enough for entry-level, but it has the power to grow with a company without them having to replace it."

"Its licensing is yearly. You renew every year. Its price is all-inclusive."

More KerioControl pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

13%

Outsourcing Company

Manufacturing Company

Financial Services Firm

Comms Service Provider

11%

Construction Company

11%

Manufacturing Company

10%

Computer Software Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	9
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	44
Midsize Enterprise	9
Large Enterprise	3

Questions from the Community

What needs improvement with Cisco Sourcefire SNORT?

I have not had much experience with the community-driven rule set while utilizing Cisco Sourcefire SNORT. I don't have experience with recognizing zero-day vulnerabilities, but based on my knowledg...

See all answers

What is your primary use case for Cisco Sourcefire SNORT?

Endpoint protection is the main use case. The main aspect involves specifying different rules, and when network traffic hits these rules, it will try to block the traffic or at least log the traffi...

See all answers

What is your experience regarding pricing and costs for KerioControl?

KerioControl offers good pricing as one license covers all features needed without extra payment. The price for the product is rated as ten out of ten.

See all answers

What needs improvement with KerioControl?

Regarding KerioControl's application awareness and control feature, I have not used it much.

See all answers

What is your primary use case for KerioControl?

With KerioControl, we usually use them for site-to-site VPNs for most of our clients. With multiple offices, we use KerioControl as our solution.

See all answers

Comparisons

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Compared 7% of the time

TrendAI Tipping Point vs Cisco Sourcefire SNORT

Compared 7% of the time

Cisco Secure Network Analytics vs Cisco Sourcefire SNORT

Compared 3% of the time

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Fortinet FortiGate vs KerioControl

Compared 9% of the time

Netgate pfSense vs KerioControl

Compared 7% of the time

Sophos UTM vs KerioControl

Compared 6% of the time

Splunk User Behavior Analytics vs KerioControl

Compared 6% of the time

OPNsense vs KerioControl

Compared 5% of the time

More KerioControl Competitors

Product Reports

Buyer's Guide

Cisco Sourcefire SNORT

October 2026

Download Cisco Sourcefire SNORT product report

Buyer's Guide

KerioControl

October 2026

Download KerioControl product report

Also Known As

Sourcefire SNORT

No data available

Overview

Cisco Sourcefire SNORT is a versatile cybersecurity tool offering threat detection, scalability, and integration with Cisco tools. It is recognized for ease of configuration and comprehensive protection, making it suitable for intrusion prevention and firewall applications.

Cisco Sourcefire SNORT provides advanced malware protection and integrates seamlessly with Cisco products. It enables automatic IPS tuning, real-time visibility, and intelligent security automation, which together enhance network security. Users benefit from its URL filtering, email spam elimination, and it delivers low false positives. Though highly effective, feedback highlights a desire for improvements in stability, dashboard effectiveness, traffic blocking customizations, and integration with Cisco DNA Center. Cost concerns and calls for cloud-based deployments also emerge in user feedback. Technical support and performance are also discussed, with VPN configuration posing challenges.

What are the key features of Cisco Sourcefire SNORT?

Threat Detection: Identifies and mitigates network threats efficiently.
Scalability: Easily adapts to growing network demands.
Cisco Integration: Works smoothly with existing Cisco infrastructure.
Advanced Malware Protection: Provides comprehensive security against sophisticated threats.
Real-Time Visibility: Offers live insights into network activity.
Automatic IPS Tuning: Adjusts security policies dynamically.

What benefits can be found in user reviews?

Ease of Configuration: Streamlined setup process.
Comprehensive Protection: Low false positive rates ensuring broader security.
Robust Support: Access to extensive Cisco support network.

Organizations primarily deploy Cisco Sourcefire SNORT for network security in sectors like finance and healthcare. Used extensively in data centers with Cisco Firepower, it provides intrusion prevention, URL filtering, and VPN security. Pre-configured settings make it practical for on-premises deployment, ensuring secure user-to-server and server-to-server interactions.

Cisco

KerioControl is a comprehensive network security solution integrating firewall, antivirus, and VPN in an easy-to-use interface for small to medium businesses seeking robust protection.

KerioControl offers a blend of essential security features wrapped in a user-friendly graphical interface that enables effective network management. It supports firewall protection, intrusion detection, real-time monitoring, and flexible VPN capabilities ensuring high reliability and productivity. Despite being suitable for small to medium enterprises, improvements could enhance its overall performance, such as better GUI updates, stronger connectivity, and advanced VPN functionality. Common uses include unified threat management, bandwidth management, remote access, and web filtering.

What are the important features of KerioControl?

Ease of Use: Intuitive interface for effortless security management.
Firewall and VPN Integration: Combines essential security tools seamlessly.
Real-time Monitoring: Offers constant insight into network activities.
Intrusion Detection: Advanced system for prevention and alerts.
Bandwidth Management: Efficient allocation for optimized network usage.

What benefits and ROI should users consider?

Cost Savings: Economical security solution for smaller businesses.
Productivity Gains: Simplified management increases operational efficiency.
Enhanced Security: Comprehensive coverage with antivirus and malware protection.
Remote Access: Streamlined management of multiple sites and networks.

KerioControl is effectively implemented in industries needing strong security measures, supporting small to medium businesses in sectors like IT services, retail, and education. It's particularly well-suited for companies requiring efficient threat management and convenient internet service management across various sites.

GFI

Sample Customers

CareCore, City of Biel, Dimension Data, LightEdge, Lone Star College System, National Rugby League, Port Aventura, Smart City Networks, Telecom Italia, The Department of Education in Western Australia

Triton Technical, McDonald's

Buyer's Guide

Cisco Sourcefire SNORT vs. KerioControl

November 2026

Free Report: Cisco Sourcefire SNORT vs. KerioControl

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