IBM SevOne Network Performance Management (NPM) vs Logsign Next-Gen SIEM comparison

IBM SevOne Network Performance Management (NPM) vs. Logsign Next-Gen SIEM

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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

IBM SevOne Network Performa...

Ranking in Log Management

48th

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Network Monitoring Software (45th), Server Monitoring (19th), IT Infrastructure Monitoring (44th), Cloud Monitoring Software (30th)

Logsign Next-Gen SIEM

Ranking in Log Management

44th

Average Rating

7.6

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Security Information and Event Management (SIEM) (44th)

Mindshare comparison

As of June 2025, in the Log Management category, the mindshare of IBM SevOne Network Performance Management (NPM) is 0.4%, up from 0.3% compared to the previous year. The mindshare of Logsign Next-Gen SIEM is 0.3%, down from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Log Management

Featured Reviews

Grzegorz Nowak

Solution Architect at Wingu

Improves infrastructure planning by helping us analyze network traffic

We use SevOne to collect and report on network flows SevOne improves infrastructure planning by helping us analyze network traffic. We can look at bandwidth for specific endpoints on the customer's network and analyze traffic to identify issues. For example, maybe some connectors are unavailable.…

Read full review

Ayaz Ahmed

Cyber Security Specialist at lums

Works well for threat detection and security

Improvements needed in Logsign SIEM are providing specific security alerts that can be filtered and configured more effectively. There should be a focus on delivering alerts tailored to specific needs rather than overwhelming users with numerous alerts. Additionally, incorporating more mature data about threats is necessary for better threat detection.

Read full review

Quotes from Members

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

Pros

"The monitoring of the network is very customizable. That is its unique feature."

"It's given us the ability to create various real-time network performance reports and distribute them to any colleague who can access these reports immediately."

"It's a great solution for highlighting and discovering useful information regarding our network's elements."

"Based on my experience, the stability of IBM SevOne Network Performance Management (NPM) is excellent."

"The automation feature is good because if your CMDB is OK and it is already in sync, then the automation part is good to go."

"Data Insight reporting tool is the most valuable feature. They came up with it a couple of years ago. The most pleasing factor is the dark theme. You don't have a white background. It has templates that you can create for all kinds of reports that you can hit on the fly. It's much better printing of the reports. If you want to send PDFs to people, the reports are actually decent. Whereas for years, the old architecture of the PDFs was rubbish and even our customers said, "We have to manipulate your PDFs because they all have bad margin breaks. SevOne fixed that a couple of years ago with the new Data Insight. It's fantastic."

"The network data collection has been very flexible for us. It's been thorough in areas that were lacking. They have a team that I've worked with to add other pieces to it. So if it's missing something out of the box, they work with me to add it. I was able to collect that data. It's not perfect, but it's pretty thorough."

"The modules and the performance management reports that come with data insights are two of the most valuable features. I also find the reports for Wi-Fi, Netflow, LAN, and WAN for monitoring to be very good."

More IBM SevOne Network Performance Management (NPM) pros

"Logsign provides sample logs within the product, allowing users to see how logs will appear before integration, which is a valuable feature for testing and understanding log formats."

"It has full automation and automated SIEM responses."

"The most valuable features of Logsign SIEM are its cloud capabilities, alerting functionality, integration with Elastic Search, and configuration options."

Cons

"I'm not really sure if this was the software's fault or a server issue, but a couple of years back the disks were failing on our SevOne physical server every month and the server would go down. The secondary server took over from the primary until the disk issue was resolved. That was annoying."

"We need to be thinking about streaming telemetry protocols. They already have the port for enhanced visualization, which they already have through Data Insight."

"There are a lot of pain points. My main problem is that we don't have a high availability system. There are 20 peers. We're going to lose the end-of-life appliances that are old. If we lose a peer and it doesn't come back, we lose all that data. The reason we don't have high availability is because it's double the charge."

"The method of searching for SIP and the way to create the groups."

"When I started using it, I tried adding one of the BroadWorks application servers into SevOne... it created thousands and thousands of objects from that one application server and we immediately ran out of license... It would help, when new objects are discovered, if there were a way to categorize those objects and to pick the part of the object you need..."

"Would benefit with the addition of AI modules for proactive data insights."

"The one area with room for improvement is probably administration. They added data insights to make a better user experience, but I'd like to see some improvements in the way the system's administered."

"One area that requires a little bit of improvement is the topology of visualization and being able to map out connections, end-to-end. It's able to do that, but it's not as impressive as we would like it to be. We would like to understand the different interface types and the connection points better, through the visualization. Heatmaps also need further development."

More IBM SevOne Network Performance Management (NPM) cons

"Improvements needed in Logsign SIEM are providing specific security alerts that can be filtered and configured more effectively."

"AI and machine learning need to be developed. If they develop those features, I think everything will be fine."

"I hope they address the pricing model for Logsign Next-Gen SIEM, especially regarding regional variations. The pricing should not differ based on the country of operation as it can lead to dissatisfaction among customers. A fixed pricing structure would be more favorable for us. I would also suggest enhancing the GUI interface and adding features similar to xFi Exchange from IBM Pure. This would streamline operations and save time for analysts."

Pricing and Cost Advice

"Prices per license are not huge, but they exist."

"For the value that you get from SevOne, it's worth the price. There are a lot of cheaper alternatives on the market, and even free options. But they require more staff, more resources, and engineers with more advanced knowledge of monitoring. That's what makes SevOne worth the price."

"There are cheaper solutions available."

"The tool is not expensive. We were able to negotiate with SevOne on pricing."

"There are different options available for licensing, with the per-device option being more expensive but more flexible."

"Many tools price things based on the number of KPIs that you're collecting around a device. In many cases, there could be hundreds of metrics that you need to collect. SevOne provides device-level pricing. That gives us the flexibility to turn on, and expand on, the metrics that we're collecting around those devices, without taking a financial hit."

"The pricing has not evolved with the market, which is one of the reasons we are moving to a new product."

"It is inexpensive compared to other monitoring tools."

More IBM SevOne Network Performance Management (NPM) pricing and cost advice

"Compared to other SIEMs, it has low pricing."

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Top Industries

By visitors reading reviews

Financial Services Firm

15%

Manufacturing Company

15%

Computer Software Company

13%

Legal Firm

Comms Service Provider

12%

Computer Software Company

12%

Government

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What needs improvement with SevOne Network Data Platform?

There is room for improvement in the integration with different vendors and the reporting capabilities. It would be beneficial to have out-of-the-box integration with third-party vendors and improv...

What is your primary use case for SevOne Network Data Platform?

The primary use case of IBM SevOne Network Performance Management (NPM) ( /products/ibm-sevone-network-performance-management-npm-reviews ) is network monitoring. It helps to maintain the infrastru...

What advice do you have for others considering SevOne Network Data Platform?

To compete with custom-built tools, IBM SevOne Network Performance Management (NPM) should accommodate the desired features and be timely in the delivery of feature updates. I would rate the overal...

What needs improvement with Logsign Next-Gen SIEM?

It does not have much AI and machine learning features yet. They are developing them and will be releasing them in a few months.

What is your primary use case for Logsign Next-Gen SIEM?

We use Logsign SIEM for various tasks in our daily operations. One key use case is for forensic analysis. We also use it to monitor critical servers and generate security alerts for actions like lo...

What advice do you have for others considering Logsign Next-Gen SIEM?

Overall, I would rate it an eight out of ten. AI and machine learning need to be developed. If they develop those features, I think everything will be fine. I can recommend it. Not for large enterp...

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Product Reports

IBM SevOne Network Performance Management (NPM)

Download IBM SevOne Network Performance Management (NPM) product report

IBM SevOne Network Performance Management (NPM) report

Security Information and Event Management (SIEM)

Download Logsign Next-Gen SIEM product report

Also Known As

SevOne

No data available

Overview

The IBM® SevOne Network Performance Management (IBM SevOne NPM) solution helps you spot, address, and prevent network performance issues early with machine learning-powered analytics from a single source. Boost network performance and improve your user application experience by proactively monitoring your multivendor end-to-end network across enterprise, communication, and managed service provider networks.

Transform raw network performance data into intelligent and actionable insights. The IBM SevOne NPM solution goes beyond detection, combining industry-leading expertise and advanced technology to help your IT team plan and optimize your network and act on what matters: improving network performance to provide an exceptional customer experience.

For further information, please visit www.ibm.com/cloud/sevo...

IBM

Logsign delivers automation-driven cyber security solutions and are committed to providing the smartest, easiest-to-use and most affordable cybersecurity detection and response solutions and value-added services. Logsign Next-Gen SIEM is an enterprise-grade SIEM, inline with our promise, it's easy-to-deploy, easy-to-use and affordable unlike the other enterprise-grade SIEM softwares.

Easy-to-deploy, easy-to-use and affordable SIEM for all.
Unlimited scalability, high availability - cluster SIEM, big data infrastructure.
Deploy on every environment, on-premise solution.
400+ predefined integrations and free plugin service.
Collects & stores unlimited data.
Threat hunting, fast search & investigation, advanced behavior analysis, IOC detection.
Real-time detection & prevention, wide correlation library based on Mitre Att&ck framework.
Real-time monitoring, predefined dashboards & reports, meeting compliance requirements (PCI DSS, ISO 27001, HIPAA, SOX and more).
Automated notifications, automated actions.
Flexible pricing options, and more information and for more automated response features, please look for our SOAR platform.

Logsign

Sample Customers

ATOS, Devereux, Spark New Zealand, Access4, Rogers Communication, Lumen (formerly known as CenturyLink)

Turkish Petroleum, Tırsan, DP World, SAC American Colleges, Robert College, Unlu&Co, UniCo Insurance Company, ETSTur, CK Energy, UEDAS Energy, Wilo, Eurocross Assistance, Deloitte Turkey, Incı GS Yuasa, Pappara, Bilgi University, Anadolu University, İstanbul University, The Ministry of Energy and Natural Resources, TRT, Anadolu Media Agency, Ministry of Family, Labour and Social Services, Ispark, Spor AS and wide range of enterprises in different industries.

IBM SevOne Network Performance Management (NPM) vs. Logsign Next-Gen SIEM