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Corelight vs Darktrace comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 28, 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

Corelight
Ranking in Network Traffic Analysis (NTA)
7th
Ranking in Network Detection and Response (NDR)
11th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
5
Ranking in other categories
No ranking in other categories
Darktrace
Ranking in Network Traffic Analysis (NTA)
1st
Ranking in Network Detection and Response (NDR)
1st
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
84
Ranking in other categories
Email Security (8th), Intrusion Detection and Prevention Software (IDPS) (2nd), Extended Detection and Response (XDR) (7th), Cloud Security Posture Management (CSPM) (11th), Cloud-Native Application Protection Platforms (CNAPP) (9th), Attack Surface Management (ASM) (4th), AI-Powered Cybersecurity Platforms (4th), AI Observability (9th)
 

Mindshare comparison

As of March 2026, in the Network Detection and Response (NDR) category, the mindshare of Corelight is 3.8%, down from 4.8% compared to the previous year. The mindshare of Darktrace is 16.6%, down from 25.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Detection and Response (NDR) Mindshare Distribution
ProductMindshare (%)
Darktrace16.6%
Corelight3.8%
Other79.6%
Network Detection and Response (NDR)
 

Featured Reviews

Dan Jeske - PeerSpot reviewer
Account Executive at Fishtech Group
An open-source solution that gave us insight into our clients' network traffic flow
We use the solution for packet capture sampling. We offer it as part of our managed service. It's so we can identify east-west traffic on a customer's network Corelight is low-cost and made on open-source, and the code is Zeek. It's an easy way for us to get visibility in a client's environment.…
AM
Technical Consultant - Unix Platform Services at BITS AND BYTE IT CONSULTING PVT LTD
Consistent threat hunting and anomaly detection deliver valuable insights for network security management
In terms of improvement for Darktrace, pricing is the main concern. Pricing bothers me and this is one of the major factors when choosing a solution. When we get feedback from customers, that's the only felt need. When we factor in Darktrace, we do it only limited. We put it on where the perimeters and connections are, but still, some gray areas are left out, especially if we have multiple branches. We need Darktrace on each branch to get the data out, and I suggest having some kind of a centralized product that gets data from multiple sources to aggregate and provide the data.

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 embedded IDS from Suricata."
"It's easy to create additional dashboards specific to supporting specific tasks."
"It is easy to deploy and easy to handle."
"It's an easy way for us to get visibility in a client's environment."
"Corelight is easy to use."
"We allow customers to access our Wi-Fi as guests, and some of them were going to restricted sites. Darktrace showed us what they were doing so we could block them."
"I find the complete portfolio to be excellent."
"We are able to detect a lot of things, actually, and see what is happening in our network."
"Its most valuable feature is its ability to identify malicious connected IPs from outside and the attacks that get through to the inside."
"Darktrace is very flexible."
"The NDR is good in their solution and they have NTG for email."
"The most valuable feature is the endpoint protection."
"Darktrace's most valuable features are its dashboards and its ability to summarize huge amounts of information about threats and suspicious traffic."
 

Cons

"The solution’s architecture is complex and difficult to understand. There are multiple machines and VMs."
"Machine learning could be a good improvement, but it's very costly."
"They can enhance the interface of the product. They can make it more interactive and also easier to use for feature access."
"Corelight hasn’t added features in a long time."
"In the next release, building a graphical user interface would be helpful."
"The pricing needs improvement."
"I would like to see more protection in the endpoint. Especially because we have a lot of people using VPNs. If they would improve end point security, it would give more control there."
"It takes time to go through the interface and pick up things. If it were a more straightforward interface, then it would free up time."
"It would be good if they can include some endpoint protection for remote workers. Nowadays, most people are working remotely. Therefore, they should include some type of sensors that can be installed on the endpoint in order to directly report the main usage and protect remotely. Phone protection will also be a great feature to add to Darktrace."
"The one downside is the pricing, which is quite high."
"Getting logs from different sources can be a challenge."
"Darktrace could improve by being more user-friendly."
"It can have more integration with orchestration or event management solutions. They can provide more knowledge or research information for analysts for investigating cases and detecting anomalies in networks."
 

Pricing and Cost Advice

"It's a yearly fee and depends on what you are looking for."
"The pricing is reasonable."
"The solution is about $6,000 per quarter."
"There is an annual license to use Darktrace."
"I am using a demo of Darktrace for deployment and testing which is free."
"Darktrace is pricey, but the price is reasonable for what the solution does, and it's comparable to other products."
"The pricing is quite high, estimated at around $350,000 per year."
"It is expensive."
"Prior to negotiating, Darktrace offered their appliance and service for $80,000 per year."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Government
12%
Real Estate/Law Firm
9%
Computer Software Company
9%
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise19
Large Enterprise29
 

Questions from the Community

What is the biggest difference between Corelight and Vectra AI?
The two platforms take a fundamentally different approach to NDR. Corelight is limited to use cases that require the eventual forwarding of events and parsed data logs to a security team’s SIEM or ...
What do you like most about Corelight?
It's easy to create additional dashboards specific to supporting specific tasks.
What is your experience regarding pricing and costs for Corelight?
The solution is too expensive compared to others. If you have the technical knowledge, it's good. Corelight is a very big gap between you and others if you’re new.
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.
 

Overview

 

Sample Customers

Education First
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 Corelight vs. Darktrace and other solutions. Updated: March 2026.
884,797 professionals have used our research since 2012.