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Cisco Sourcefire SNORT vs Darktrace comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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
20
Ranking in other categories
No ranking in other categories
Darktrace
Ranking in Intrusion Detection and Prevention Software (IDPS)
1st
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
85
Ranking in other categories
Email Security (11th), Network Traffic Analysis (NTA) (1st), Network Detection and Response (NDR) (1st), Extended Detection and Response (XDR) (6th), Cloud Security Posture Management (CSPM) (11th), Cloud-Native Application Protection Platforms (CNAPP) (11th), Attack Surface Management (ASM) (4th), AI-Powered Cybersecurity Platforms (4th), AI Observability (12th)
 

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 Darktrace is 10.0%, down from 14.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Mindshare Distribution
ProductMindshare (%)
Darktrace10.0%
Cisco Sourcefire SNORT2.9%
Other87.1%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

reviewer2772102 - PeerSpot reviewer
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.
Pasan Jayarathna - PeerSpot reviewer
Network Security Engineer at Cyberwell Solution
Monitoring has improved data loss detection and now spots abnormal internal file transfers quickly
In my understanding, the best feature Darktrace offers is the identification of copying files, which acts as a DLP, and it is a main concern for companies because users sometimes copy data outside without knowing, especially those without a technical background. When I mention the DLP-like feature and file copying detection, the alerts have been very timely, as we get an alert within a couple of minutes, which is excellent. Even if some developers are working after hours and copying files, our SOC team detects this, and most of the time they call us so we can identify the users. The alerts are quite accurate and proactive.

Quotes from Members

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

Pros

"The most valuable feature is the visibility that we have across the virtual environment."
"It is quite an intelligent product."
"The solution is rather easy to use."
"I like most of Cisco's features, like malware detection and URL filtering."
"The product is inexpensive compared to leading brands such as Palo Alto or Fortinet."
"Cisco Sourcefire SNORT is easy to configure and the reporting is great. It's also very user-friendly."
"The solution is stable."
"The URL filtering is very good and you can create a group for customized URLs."
"The most valuable feature of this solution is that it does not require human intervention to eliminate a threat; it blocks everything automatically."
"One member of staff is enough for deployment and maintenance because Darkforce is AI-driven. It does a lot of things by itself."
"They've worked hard to be the top security control in terms of AI and machine learning, and their product works well."
"Darktrace has helped our organization be secure from network spam and attacks."
"I find it very good in the way that they show the past events, including the attack history, and you are able to visualize all of the attack paths and connectivity to see what's happened."
"I particularly like Antigena and the analytics around the real-time monitoring of our network."
"The most valuable feature is the alerts. The alerts are meaningful. The event rolls up into meaningful and actionable alerts rather than just being noise."
"Because of unsupervised machine learning, its detection capability is quite good."
 

Cons

"Cisco Sourcefire SNORT can scale, but if you have too much, you could fill up your log files, which I consider when discussing scalability."
"To be frank, the product is not really stable, although they're working on that."
"Sometimes the solution will offer up false positives."
"The cloud can be improved."
"I don't think this solution is a time-based control system, because one cannot filter traffic based on time."
"The solution's approach to managing traffic blocking is confusing and impractical."
"We are unhappy with technical support for this solution, and it is not as professional as what we typically expect from Cisco."
"While the alerts they offer are good, it could improve it in the sense that they should be more detailed to make the alerts more useful to us in general. Sometimes the solution will offer up false positives. Due to the fact that the alerts aren't detailed, we have to go dig around to see why is it being blocked. The solution would be infinitely better if there was just a bit more detail in the alert information and logging we receive."
"The stability isn't good but I like the product."
"I think there is some MSSP missing."
"It could build in integrations for some complementary products, but it has an assistant plugin so this is not really a big deal."
"It is expensive, but everything else has been great so far."
"The pricing model is a little too high and could be more flexible."
"The price point for the product was too high for what our possible use case could be."
"Its threat analyzer could be better. It should also have agents."
"In the next version, I'd like to see penetration testing."
 

Pricing and Cost Advice

"Licensing for this solution is paid on a yearly basis."
"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."
"The cost is per port and can be expensive but it does include training and support for three years."
"If one is an extremely expensive product, and ten is cheap, I rate the tool's price as a five."
"We have a three-year license for this solution."
"Prior to negotiating, Darktrace offered their appliance and service for $80,000 per year."
"The cost is moderate."
"The product is expensive."
"The solution is about $6,000 per quarter."
"The pricing is a little high compared to the competition."
"It is expensive. I don't have the price for other competitors."
"Darktrace is quite an expensive solution."
"This solution is expensive."
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Top Industries

By visitors reading reviews
Construction Company
13%
Outsourcing Company
9%
Manufacturing Company
8%
Financial Services Firm
8%
Manufacturing Company
11%
Financial Services Firm
10%
Comms Service Provider
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise9
Large Enterprise7
By reviewers
Company SizeCount
Small Business44
Midsize Enterprise21
Large Enterprise29
 

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...
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...
How does Crowdstrike Falcon compare with Darktrace?
Both of these products perform similarly and have many outstanding attributes. CrowdStrike Falcon offers an amazing user interface that makes setup easy and seamless. CrowdStrike Falcon offers a cl...
Which is better - SentinelOne or Darktrace?
Which solution is better depends on which is more suitable specifically for your company. Darktrace, for example, is meant for smaller to medium-sized businesses. It is also a good option for organ...
What is your experience regarding pricing and costs for Darktrace?
Concerning pricing for the product, I would say it is somewhat expensive.
 

Also Known As

Sourcefire SNORT
No data available
 

Overview

 

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
Irwin Mitchell, Open Energi, Wellcome Trust, FirstGroup plc, Virgin Trains, Drax, QUI! Group, DNK, CreaCard, Macrosynergy, Sisley, William Hill plc, Toyota Canada, Royal British Legion, Vitol, Allianz, KKR, AIRBUS, dpd, Billabong, Mclaren Group.
Find out what your peers are saying about Cisco Sourcefire SNORT vs. Darktrace and other solutions. Updated: November 2026.
920,574 professionals have used our research since 2012.