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Fortra's Alert Logic MDR vs Tenable Security Center comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

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

Zafran Security
Sponsored
Ranking in Vulnerability Management
18th
Average Rating
9.4
Reviews Sentiment
8.2
Number of Reviews
5
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (2nd)
Fortra's Alert Logic MDR
Ranking in Vulnerability Management
28th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
11
Ranking in other categories
SOC as a Service (4th), Managed Detection and Response (MDR) (19th)
Tenable Security Center
Ranking in Vulnerability Management
4th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
54
Ranking in other categories
Cloud Security Posture Management (CSPM) (10th), Risk-Based Vulnerability Management (3rd)
 

Mindshare comparison

As of June 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.7%, up from 0.0% compared to the previous year. The mindshare of Fortra's Alert Logic MDR is 0.5%, up from 0.2% compared to the previous year. The mindshare of Tenable Security Center is 4.9%, down from 11.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

Featured Reviews

Israel Cavazos Landini - PeerSpot reviewer
Weekly insights and risk analysis facilitate informed security decisions
I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.
reviewer2191746 - PeerSpot reviewer
It's a highly mature, competitively priced solution that provides total visibility into your ecosystem. FORTRA's Alert Logic has the only Cybersecurity Platform that integrates XDR+WAF+VM+DLP in one.
Alert Logic offers total visibility into the client's IT ecosystem. The solution's intrusion detection system inspects 100 percent of the network packets and installs universal agents on all physical and virtual servers for log collection. Alert Logic also aggregates logs of the client's various 3rd Party security tools into a single pane of glass. All of the analytics from those data feeds got to a 24/7 SOC with sophisticated resources. Alert Logic has massive threat intelligence resources to provide additional context to the incident response declarations. They do all the heavy lifting for clients who lack the technology and resources to operate their own SOC. The client is solely responsible for the incident response component. The macro analytics resides on Alert Logic's cloud. You have the ECM response and business application team on the client side. Everything works in tandem, which is the only way you can deal with the advanced threats we face today, especially the ransomware families. If you don't respond in minutes, you're in trouble.
OndrejKOVAC - PeerSpot reviewer
Empower clients with risk-based vulnerability management through continuous workflow and valuable insights
Tenable Security Center could improve by implementing more dynamic data displays and translating reports into European languages. This is especially relevant in Central Eastern Europe, where clients often require reports in local languages. Additionally, the licensing model could be more flexible for managed security providers, similar to a pay-as-you-go model.

Quotes from Members

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

Pros

"Zafran is an excellent tool."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"We saw benefits from Zafran Security almost immediately after deploying it."
"The solution was consistently available, and I cannot recall any instances where it was down."
"Notifications and the detail of notifications are most valuable. It is a user-friendly solution."
"The initial setup is pretty straightforward."
"We receive infrastructure security warnings from it. So, we know what is going on and what needs to be addressed."
"Everything is in one dashboard; I'm notified when there's an incident and advised on what steps to take."
"The most valuable aspect of Alert Logic is its technology platform. They have SOCs in the US and Europe, giving them global visibility of the threat landscape. They detect and respond to threats in minutes. Their biggest value is human expertise. You're being attacked by a human, and you cannot respond to it unless you have a human on the other side. They have the human and technological resources to respond."
"The quicker implementation of changes to our infrastructure from Alert Logic tell us if there are any problems."
"While I still have on-premises appliances, I can remotely monitor everything from the cloud, and Alert Logic's ease-of-access features have helped me streamline my workflow and reduce implementation time."
"The most valuable feature is the automatic and periodic management of security scans, along with the ability to consolidate all information into a single dashboard."
"The most valuable features in Tenable SC are scanning and analysis."
"The solution has a lean and easy-to-use interface that is not confusing to first-time users."
"Has a great advanced scanning feature."
"Tenable is the leading product for vulnerability scanning."
"I find Tenable SC to be a very scalable product."
"The feature we've liked most recently was being able to take the YARA rules from FireEye and put them into Tenable's scan for the most recent SolarWinds exploit. That was really useful."
"This product has the best results in terms of the lowest number of false-positives and false-negatives."
 

Cons

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."
"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."
"Its menu is not very intuitive. I would like to see the user menu expanded a bit. The user menu is very layered, and because of the layers, you have to go down a path that is not very intuitive."
"The product needs to mature. We don't want to be bombarded with unnecessary issues and have the real ones slip through."
"The setup process was complex."
"We'd like to have triggered alerts sent to us so we see errors quicker."
"As a user involved with the user interface, I believe there is a need to continue improving it based on feedback from our customers."
"This product needs to mature more. While it is a good product, there are some areas where it needs work."
"Alert Logic needs to expand its SOCs to serve more markets, such as the Middle East and Asia. There should be infrastructure that covers more time zones. The company should also develop an EDR that is natively integrated into their solution. Currently, a client must buy another EDR solution like CrowdStrike or Sophos. I think Alert Logic is developing this. Built-in email security could also be developed and integrated."
"I would like to see it do initial scans and start capturing data, which it will truly analyze, not just be a reporting system saying, "Here is an email. Here is an email. Here is an email.""
"Tenable SC can improve by adding more integrations with HCI-type tools and more accurate vulnerability detection."
"Though the solution's technical support is responsive, they do take a lot of time, making it one of the solution's shortcomings that needs improvement."
"Tenable's technical support has declined in quality over time. While they used to be excellent, achieving ratings of eight or nine, they now rate around six or seven due to longer response times and less thorough assistance."
"I think the vendor training provided for Tenable.sc could be a lower price. It's quite expensive for the training."
"Deploying Tenable.sc is highly complex because it's an on-prem solution, whereas Tenable.io is cloud-based, so you can go live as soon as you log in. Tenable.sc involves significant integration with other on-prem solutions, and the deployment takes about two to three weeks with the help of a system integrator"
"Tenable SC can improve by making it easier to create complicated reports and have more effectiveness in the remediation area for comparison between the scans."
"The solution needs to improve the vulnerability assessment because we have experienced some challenges with accuracy."
"The integration is very good, although it still needs to improve."
 

Pricing and Cost Advice

Information not available
"Alert Logic has better competitive pricing than some of its competitors."
"Price of the solution was very reasonable considering the size of our organization at the time, and so it worked out perfectly."
"Its pricing is very reasonable considering what you get for what you pay. There is quite a good value there. Its licensing is also very logical. They've got the licensing price points at a reasonable level. It is on a monthly license but a yearly contract. There are no additional costs to the standard licensing fees."
"Our ROI would probably be zero. We don't even use it. It sits in there. We get emails and just delete them. Around the world, we don't even use it."
"Almost any product that is on the AWS Marketplace is super easy to subscribe to."
"The pricing depends upon the number of IPs."
"The price of Tenable SC is expensive, we pay approximately €70,000 for the license annually. We have to pay for each IP test. The cost of other solutions is far less, such as Nessus Professional, which is €3,000 annually."
"The tool provides competitive pricing."
"The pricing is more than Nexpose."
"It is slightly more expensive than other solutions in the same sphere."
"The licensing costs for this solution are approximately $100,000 US, and I think that covers everything."
"I would rate the pricing a nine out of ten, where ten is expensive. It is the most expensive tool my company is using."
"Compared to other companies or other products it could maybe be a little bit less, but the price is okay. I would say it's not very expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
12%
Manufacturing Company
6%
Healthcare Company
6%
Computer Software Company
20%
Financial Services Firm
10%
Manufacturing Company
10%
Healthcare Company
8%
Financial Services Firm
13%
Computer Software Company
12%
Government
11%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
The current pricing of Zafran Security is fair overall. They were good to work with to accommodate our organization w...
What needs improvement with Zafran Security?
The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvement...
What is your primary use case for Zafran Security?
Zafran Security is helping reduce the amount of critical vulnerabilities in our environments that require prompt reme...
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What do you like most about Tenable SC?
The tool's dashboard and reporting capabilities match our company's needs since we are able to modify the basic view ...
What is your experience regarding pricing and costs for Tenable SC?
Tenable Security Center is quite expensive, particularly for the CEE region, causing us to lose cases due to its pric...
What needs improvement with Tenable SC?
Tenable Security Center could improve by implementing more dynamic data displays and translating reports into Europea...
 

Also Known As

No data available
Alert Logic MDR, Alert Logic Managed Detection and ResponseAlert Logic Threat Manager, Alert Logic Cloud Defender, Critical Watch FusionVM
Tenable.sc, Tenable Unified Security, Tenable SecurityCenter
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific
Find out what your peers are saying about Fortra's Alert Logic MDR vs. Tenable Security Center and other solutions. Updated: June 2025.
857,028 professionals have used our research since 2012.