Bitdefender GravityZone XDR vs Vectra AI comparison

Bitdefender GravityZone XDR

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Executive SummaryUpdated on Oct 8, 2024

Vectra AI and Bitdefender GravityZone XDR compete in the advanced cybersecurity solutions category. Bitdefender GravityZone XDR often holds the upper hand due to its comprehensive features and favorable ROI.

Features: Vectra AI offers advanced threat detection and response capabilities, real-time analytics, and high precision in threat identification. Bitdefender GravityZone XDR integrates multiple security layers, provides robust defense mechanisms, and extensive customization options. Users find Bitdefender GravityZone XDR's feature set more comprehensive.

Room for Improvement: Vectra AI could enhance integration with third-party tools, improve alert accuracy, and expand customization options. Bitdefender GravityZone XDR users seek better reporting features, faster response times, and enhanced performance metrics.

Ease of Deployment and Customer Service: Vectra AI deployment is straightforward with responsive customer service. Bitdefender GravityZone XDR has an easy deployment process, but users rate its customer service as slightly less effective than Vectra AI.

Pricing and ROI: Vectra AI users have mixed views on setup costs but acknowledge long-term ROI due to reduced cyber risks. Bitdefender GravityZone XDR is considered cost-effective with strong ROI from robust feature capabilities, making it more economically viable.

To learn more, read our detailed Bitdefender GravityZone XDR vs. Vectra AI Report (Updated: September 2025).

Bitdefender GravityZone XDR vs. Vectra AI

September 2025

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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

Bitdefender GravityZone XDR

Ranking in Extended Detection and Response (XDR)

21st

Average Rating

9.0

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Vectra AI

Ranking in Extended Detection and Response (XDR)

16th

Average Rating

8.6

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Intrusion Detection and Prevention Software (IDPS) (5th), Network Detection and Response (NDR) (2nd), Identity Threat Detection and Response (ITDR) (9th), AI-Powered Cybersecurity Platforms (6th)

Mindshare comparison

As of October 2025, in the Extended Detection and Response (XDR) category, the mindshare of Bitdefender GravityZone XDR is 0.8%, up from 0.6% compared to the previous year. The mindshare of Vectra AI is 3.4%, up from 2.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Extended Detection and Response (XDR) Market Share Distribution
Product	Market Share (%)
Vectra AI	3.4%
Bitdefender GravityZone XDR	0.8%
Other	95.8%

Extended Detection and Response (XDR)

Featured Reviews

Jörg Köhler

Owner at AvalisNT AG

Setup is smooth and management is seamless, while improvements in email filtering transparency enhance efficiency

For data correlation, we just haven't worked long enough with it to assess its impact on our overall threat response strategy. We prefer a system that simply informs us when there is a problem; we don't want to engage too much in threat hunting. Therefore, we're not looking to create a SOC from this, which is also why we moved from XDR to MDR. There are areas for improvement, including the difficulty in getting the right handles on the applied email filters. It's sometimes unclear why one email is treated as spam and another is not, even if they contain similar content. Making the process of how emails are treated a bit more transparent would be beneficial.

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Mohammad Alkurdi

Owner at Fortibits

Innovative detection features enhance monitoring

The advantages of the integration are not entirely out-of-the-box. You have to do it manually. When I'm doing tier response, an out-of-the-box solution is not available. You need to have a Linux server, and from the Linux server, you must perform AI tasks, and there is a lot to be handled in the back end. This is a major consideration about them. The recall feature, if it can be placed in some areas instead of the cloud, and charged for, would be better. Recall the storage where you watch all the traffic, and you can recall it and try to analyze it in the back end. It’s cloud-based. If they offer it on-prem, it would be better. I think they have a solution, but I have never tested it, to be honest with you.

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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

"It provides an in-depth analysis and gives recommendations, along with a historical search capability."

"I would rate GravityZone XDR more than nine out of ten."

"Scalability is pretty easy. It's easy to increase the capacity. You can just add on licenses to the existing license, and the duration of the license can be adjusted. For example, you've already bought a license for a year, and you want to add some more users. We can just add on licenses for the remaining period so that the entire organization can have the same expiry date. That makes renewal easier."

"The HyperDetect feature in GravityZone XDR is effective."

"I appreciate the overall utilization of AI to enhance security posture."

"I find that the auto-response capability is most valuable."

"The solution has an automatic patch management capability."

"The packet-capturing feature is very useful."

"The administrative privilege detection feature is the most valuable feature. The admin accounts are often highly accessible to the high-risk component of the environment. If those accounts are compromised or are being used in a suspicious manner, that's high-fidelity events for us to look into."

"The core product provides excellent visibility, but my favorite feature is Vectra Recall."

"One of the key advantages for us is we define a 24/7 service around it. We use far more of Vectra alerts than we do with our SIEM product because we understand that when we get an alert from Vectra we actually need to do something about it."

"Cognito Streams gives you a detailed view of what happens in the network in the form of rich metadata. It is just a super easy way to capture network traffic for important protocols, giving us an advantage. This is very helpful on a day-to-day basis."

"It's easy to manage, and I love the UX. It's very well designed. When we are looking for something, it's quite easy to find it."

"The biggest feature for us, because we are heavy Microsoft users, is its integration with Office 365. On top of Vectra AI, we use all of the Microsoft security platforms, such as Defender ATP and Sentinel. Having full integration and a central platform to look at all of the threats that are coming through from the different platforms is a huge benefit for us."

"Most of their use cases, including deployment, are managed by the tool itself, requiring less manual input from our team."

More Vectra AI pros

Cons

"The product could be improved by offering a single panel for the management of all Bitdefender products. Additionally, there might be a need to simplify the interface in the future."

"Another area of improvement is CPU utilization. CPU utilization could be improved."

"The product could be improved by offering a single panel for the management of all Bitdefender products."

"It's not very mature, and additional costs are involved."

"The solution’s pricing could be improved."

"The resource consumption is high for Bitdefender GravityZone XDR, nearly using one gigabyte of RAM, especially on Windows 10 and 11."

"I would like more integrations with IOCs and threats currently on the Internet. I would also like to know which threats are based on zero-day attacks, current botnets, etc. Therefore, I would like more information on external threats."

"We would like to see more information with the syslogs. The syslogs that they send to our SIEM are a bit short compared to what you can see. It would be helpful if they send us more data that we can incorporate into our SIEM, then can correlate with other events."

"We had another product with Vectra AI and used the MDR solution as an add-on. Initially, it wasn't fully appropriately configured, so we didn't get the expected results. Even once configured correctly, we weren't fully satisfied with its response. The issue was both with their service response and the product's capabilities."

"We are using SMB 3.0, which is an encrypted protocol. When we get some alerts or something, we cannot go deep into the protocol to see what's wrong because it's encrypted. We need to decrypt the protocol in another way, which is quite difficult. We might go back to SMB 2.0 just for this reason, but that's not a good solution."

"The solution has not reduced the security analyst workload in our organization because we still need to SIEM. Unfortunately, while Vectra, for us, is a brilliant tool for network investigations, giving wonderful visibility, it doesn't go the whole way to replace our SIEM that is needed for compliance. So, I still have the same amount of alerting and logging that I did before. It gives us more defined ability to see incidents, but it doesn't give us enough information to satisfy a PCI or 27001 audit."

"Vectra Recall could be utilized much more, and I'm seeing some indications of that today with the investigative components. I use the Visualize feature to visualize components and dashboards a lot. I'm interested in new ways to build automated searches or having them leveraged already from Vectra."

"One of the things I am not so happy about when it comes to Vectra is the scoring board."

"The advantages of the integration are not entirely out-of-the-box. You have to do it manually."

More Vectra AI cons

Pricing and Cost Advice

"It's not the price of the software itself that makes it expensive. It's because you have to buy a VM; you have to buy additional hardware. All those things make it slightly costlier."

"On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a six out of ten."

"There are additional features that can be purchased in addition to the standard licensing fee, such as Cognito Recall and Stream."

"The pricing is high."

"The solution's pricing was 50 percent lower than the other vendors shortlisted."

"It's relatively on the pricier side, but when compared to other solutions. It's not the most budget-friendly option, but it can be considered somewhat more cost-effective in comparison to other alternatives."

"It is an expensive solution, but it's not the most expensive we've seen. We also know how much we're going to pay, unlike with some other providers where all of a sudden our license explodes."

"Its cost is too much. It's an investment that we can afford. It's a lot, but it's worth it."

"Vectra is a bit on the higher side in terms of price, but they have always been transparent. The reason that they are this good is that they invest, so they need to charge accordingly."

"Vectra AI is not a cheap solution."

More Vectra AI pricing and cost advice

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Use our free recommendation engine to learn which Extended Detection and Response (XDR) solutions are best for your needs.

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Top Industries

By visitors reading reviews

Computer Software Company

17%

Comms Service Provider

11%

Financial Services Firm

Educational Organization

Financial Services Firm

11%

Computer Software Company

11%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	10
Large Enterprise	27

Questions from the Community

What do you like most about Bitdefender GravityZone XDR?

Scalability is pretty easy. It's easy to increase the capacity. You can just add on licenses to the existing license, and the duration of the license can be adjusted. For example, you've already b...

What is your experience regarding pricing and costs for Bitdefender GravityZone XDR?

The pricing of Bitdefender GravityZone XDR is reasonable.

What needs improvement with Bitdefender GravityZone XDR?

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 Vectra AI?

The solution is currently used as a central threat detection and response system.

What is your experience regarding pricing and costs for Vectra AI?

It is very acceptable when you compare it with Darktrace, for example.

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Product Reports

Bitdefender GravityZone XDR

October 2025

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September 2025

Also Known As

No data available

Vectra Networks, Vectra AI NDR

Overview

Bitdefender GravityZone XDR provides advanced threat detection and response capabilities, delivering comprehensive security insights tailored for knowledgeable audiences.

Bitdefender GravityZone XDR amplifies security operations across environments, ensuring high-level detection and response. It integrates seamlessly, enhancing cybersecurity strategies with its innovative threat intelligence. Efficiently designed, it addresses evolving threats, empowering IT professionals to maintain robust cyber defenses.

What are the most important features of Bitdefender GravityZone XDR?

Advanced Threat Detection: Uses behavioral analysis to accurately identify threats.
Comprehensive Reporting: Offers detailed insights for improved threat visibility.
Scalability: Adapts to different network sizes ensuring consistent protection.
Automation: Streamlines processes with automated response capabilities.

What benefits and ROI should users look for in Bitdefender GravityZone XDR?

Improved Security Posture: Enhances overall threat readiness.
Cost Efficiency: Reduces potential losses from undetected attacks.
Operational Efficiency: Minimizes manual monitoring with automation.
Adaptability: Quickly adjusts to newer threats with flexible configuration.

In industries such as finance and healthcare, Bitdefender GravityZone XDR plays a crucial role in safeguarding sensitive data. Its integration enables institutions to combat sophisticated threats, ensuring compliance and data integrity without compromising operational efficiency.

Bitdefender

Vectra AI enhances security operations by pinpointing attack locations, correlating alerts, and providing in-depth visibility across attack lifecycles, ultimately prioritizing threats and improving incident responses.

Vectra AI integrates AI and machine learning to detect anomalies early and supports proactive threat response. Its features like risk scoring, alert correlation, and streamlined SOC efficiency are supplemented by integration with tools like Office 365. Users highlight integration, reporting, and customization challenges, alongside limitations in syslog data and false positive management. They seek enhancements in visualization, UI, TCP replay, endpoint visibility, and tool orchestration, with requests for improved documentation, licensing, and cloud processing innovation.

What are the key features of Vectra AI?

Attack Location Identification: Pinpoints specific locations of security breaches.
Alert Correlation: Combines multiple alerts into a single incident for efficiency.
Visibility Across Attack Lifecycle: Offers detailed insight through different attack stages.
Risk Scoring: Aggregates risk scores to prioritize imminent threats.
AI and Machine Learning: Detects anomalies early to aid in proactive threat response.
Integration with Office 365: Seamlessly consolidates data for enriched investigations.

What benefits should users look for?

Enhanced SOC Efficiency: Reduces alert fatigue and improves operational efficiency.
Threat Prioritization: Focuses on the most critical threats with risk scoring.
Proactive Threat Response: Early anomaly detection aids in swift response.
Operational Overhead Reduction: Seamless integration minimizes extra workload.
Compliance and Policy Support: Assists in adhering to policies and regulations.

In industries like finance, healthcare, and critical infrastructure, Vectra AI is crucial for threat detection and network monitoring. Entities use it for identifying anomalous behaviors and enhancing cybersecurity by responding to network activities and analyzing traffic for potential breaches. It operates on-premises and in hybrid cloud settings, enabling threat detection without endpoint agents and supporting compliance and policy enforcement.

Sample Customers

Information Not Available

Tribune Media Group, Barry University, Aruba Networks, Good Technology, Riverbed, Santa Clara University, Securities Exchange, Tri-State Generation and Transmission Association