Fortra&#39;s Alert Logic MDR vs Tenable Vulnerability Management comparison

Fortra's Alert Logic MDR vs. Tenable Vulnerability Management

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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

Zafran Security

Mindshare comparison

As of August 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.9%, up from 0.0% compared to the previous year. The mindshare of Fortra's Alert Logic MDR is 0.5%, up from 0.3% compared to the previous year. The mindshare of Tenable Vulnerability Management is 5.2%, down from 9.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Vulnerability Management

Featured Reviews

Israel Cavazos Landini

Associate Director IT Security Operations at a pharma/biotech company with 10,001+ employees

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.

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reviewer2191746

President at a tech services company with 11-50 employees

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.

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Mani Bommisetty

Infrastructure patching Manager at a manufacturing company with 1,001-5,000 employees

Streamlines vulnerability management with excellent reporting and potential AI integration

Tenable is user-friendly and excels in reporting. It allows me to easily fetch and schedule reports. The software's discovery feature aids in strengthening our security posture. The single-sensor installation process on various operating systems is smooth, unlike Rapid7, which requires different versions for separate systems. Furthermore, Tenable enables vulnerability management through potential AI integration that consolidates efforts and resolves multiple vulnerabilities simultaneously.

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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

"We are able to see the real risk of a vulnerability on our environment with our security tools."

"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 is an excellent tool."

"We saw benefits from Zafran Security almost immediately after deploying it."

"Zafran has become an indispensable tool in our cybersecurity arsenal."

"Notifications and the detail of notifications are most valuable. It is a user-friendly solution."

"The quicker implementation of changes to our infrastructure from Alert Logic tell us if there are any problems."

"The solution was consistently available, and I cannot recall any instances where it was down."

"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 initial setup is pretty straightforward."

"Everything is in one dashboard; I'm notified when there's an incident and advised on what steps to take."

"It improves our security. Before, we didn't have anything scanning our containers. We had software scanning all the physical servers, but we had nothing to scan our containers. With Alert Logic, we can do that."

"The installation and configuration were slick."

More Fortra's Alert Logic MDR pros

"It is pretty stable. I would rate it nine or maybe ten."

"The solution creates vulnerability tickets within the VM profile but should also include them under the Remediation tab so the fixes can be viewed in the ticketing queue."

"The initial setup is mostly straightforward."

"The best feature of the solution is the amount of visibility it provides of the vulnerabilities."

"The solution is quite friendly."

"There is no burden of updating or upgrading this solution."

"It is a very, very user-friendly tool...The setup is easy"

"You can customize each point in new scans."

More Tenable Vulnerability Management pros

Cons

"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."

"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."

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."

"I would like more data on the alert payload. It would be good to have the ability to customize the alert payload to add whatever data that we want on there. Right now, it is a bit limited."

"We'd like to have triggered alerts sent to us so we see errors quicker."

"The setup process was complex."

"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."

"The product needs to mature. We don't want to be bombarded with unnecessary issues and have the real ones slip through."

"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."

"The documentation, especially with the initial setup, needs improvement."

More Fortra's Alert Logic MDR cons

"The initial setup is complex and has room for improvement."

"I would evaluate Tenable Vulnerability Management's customer service and technical support as average."

"The solution seems to focus too much on enterprises, and they really need a product that works for SMBs."

"AI integration for reporting in Tenable would be beneficial."

"The solution is a bit slow."

"I would like the solution to cover the whole cycle of mitigation since it's an area where the solution currently lacks."

"The reporting was never great in Tenable Vulnerability Management, so, in my company, we imported all the data into Ivanti RiskSense to start using it for reporting."

"The UI has room for improvement."

More Tenable Vulnerability Management cons

Pricing and Cost Advice

Information not available

"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."

"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."

"Almost any product that is on the AWS Marketplace is super easy to subscribe to."

"Price of the solution was very reasonable considering the size of our organization at the time, and so it worked out perfectly."

"Alert Logic has better competitive pricing than some of its competitors."

"Tenable.io Vulnerability Management's pricing solution model isn't great."

"The cost is determined by the number of endpoints, which is approximately one dollar per endpoint."

"Compared to other VM solutions, Tenable.io Vulnerability Management is expensive."

"Yearly payments are to be made toward the licensing cost of the product. It is neither a cheap nor an expensive product."

"I would rate the pricing a five out of ten. It is in the middle."

"The product costs us around $137,000 annually for 4000 to 5000 assets."

"There are additional features that can be licensed for an additional cost."

"On a scale of one to ten, where one is low, and ten is high price, I rate the pricing an eight. So, it is a pretty expensive solution."

More Tenable Vulnerability Management pricing and cost advice

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865,384 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

10%

Computer Software Company

10%

Manufacturing Company

Healthcare Company

Computer Software Company

23%

Manufacturing Company

12%

Financial Services Firm

Performing Arts

Computer Software Company

13%

Financial Services Firm

12%

Manufacturing Company

Government

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?

Since we stood Zafran Security up in our private cloud, we handle the maintenance on our side. As we opted not to use...

What needs improvement with Zafran Security?

In terms of areas for improvement, Zafran Security is doing a really great job as a new and emerging company. Oftenti...

What is your primary use case for Zafran Security?

My use cases for Zafran Security revolve around two primary areas. One is around vulnerability management and priorit...

What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?

Ask a question

Earn 20 points

Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...

What do you like most about Tenable.io Vulnerability Management?

The tool has an easy-to-use interface.

What needs improvement with Tenable.io Vulnerability Management?

I don't think I have any additional features to add for improvement, as Tenable Vulnerability Management does a prett...

Wiz Code vs Zafran Security

Comparisons

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ServiceNow Security Operations vs Zafran Security

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Qualys VMDR vs Zafran Security

Compared 7% of the time

Nucleus vs Zafran Security

Compared 7% of the time

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Microsoft Defender for Cloud vs Fortra's Alert Logic MDR

Compared 19% of the time

Rapid7 InsightIDR vs Fortra's Alert Logic MDR

Compared 14% of the time

Arctic Wolf Managed Detection and Response vs Fortra's Alert Logic MDR

Compared 13% of the time

SentinelOne Vigilance vs Fortra's Alert Logic MDR

Compared 12% of the time

CrowdStrike Falcon Complete MDR vs Fortra's Alert Logic MDR

Compared 11% of the time

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Tenable Nessus vs Tenable Vulnerability Management

Compared 16% of the time

Amazon Inspector vs Tenable Vulnerability Management

Compared 8% of the time

Tenable Security Center vs Tenable Vulnerability Management

Compared 7% of the time

Qualys VMDR vs Tenable Vulnerability Management

Compared 5% of the time

Rapid7 InsightVM vs Tenable Vulnerability Management

Compared 4% of the time

More Tenable Vulnerability Management Competitors

Product Reports

Zafran Security

Download Zafran Security product report

Download Fortra's Alert Logic MDR product report

Fortra's Alert Logic MDR

August 2025

Tenable Vulnerability Management

Download Tenable Vulnerability Management product report

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.io

Overview

Zafran Security integrates with existing security tools to identify and mitigate vulnerabilities effectively, proving that most critical vulnerabilities are not exploitable, optimizing threat management.

Zafran Security introduces an innovative operating model for managing security threats and vulnerabilities. By leveraging the threat exposure management platform, it pinpoints and prioritizes exploitable vulnerabilities, reducing risk through immediate remediation. This platform enhances your hybrid cloud security by normalizing vulnerability signals and integrating specific IT context data, such as CVE runtime presence and internet asset reachability, into its analysis. No longer reliant on patch windows, Zafran Security allows you to manage risks actively.

What are the key features of Zafran Security?

Threat Exposure Management: Utilizes existing tools to prioritize vulnerabilities and manage threats.
Integrative Analysis: Combines security data with IT context for precise vulnerability management.
Real-time Risk Reduction: Enables immediate risk management without waiting for patches.
Hybrid Cloud Compatibility: Functions across diverse cloud environments for comprehensive security.

What benefits can users expect from Zafran Security?

Improved Security: Enhances protection by efficiently identifying and mitigating risks.
Cost Efficiency: Reduces unnecessary patching expenses by confirming non-exploitable vulnerabilities.
Time Savings: Frees developers to focus on root causes by handling immediate threats.
Comprehensive Insight: Offers a holistic view of security threats and vulnerabilities.

In industries where security is paramount, such as finance and healthcare, Zafran Security provides invaluable protection by ensuring that only exploitable vulnerabilities are addressed. It allows entities to maintain robust security measures while allocating resources efficiently, fitting seamlessly into existing security strategies.

Zafran Security

Fortra's Alert Logic MDR specializes in threat detection and response with features like log access and user-friendly notifications. It is used primarily in extensive e-commerce deployments for network protection.

Fortra's Alert Logic MDR provides a unified interface with comprehensive search capabilities, immediate log access, and efficient reporting tools. Users benefit from accurate scanning, automated security warnings, and rapid response times, supported by SOCs for global visibility. The technology employs human expertise for enhanced threat detection and prevention, with a hardware setup designed to avoid virtual environment issues. However, there's a need for improved error tracing, intuitive navigation, and stronger analytical automation within the platform. Enhancements in setup documentation and user interfaces are desired, alongside demands for a built-in EDR and better alert management systems.

What are the key features of Fortra's Alert Logic MDR?

Comprehensive Searching: Enables detailed investigations.
Immediate Log Access: Provides quick insight into system activities.
User-Friendly Notifications: Enhances alert effectiveness.
Automated Security Warnings: Offers proactive security measures.
Optimized Platform: Delivers efficient functionality across services.
Heuristic Monitoring: Guards against complex threats.

What benefits and ROI should users seek in reviews?

Quick Response Times: Minimizes downtime and improves efficiency.
Global Visibility: Extends threat management reach through SOCs.
Human Expertise: Enhances detection and intervention accuracy.
Streamlined Deployment: Facilitates smoother hardware integration.

Fortra's Alert Logic MDR is widely implemented across public and private sectors for robust network protection. It supports large-scale e-commerce operations, offering advanced detection capabilities with AI and machine learning. Security scanning, intrusion detection, and vulnerability analysis in Kubernetes are key applications.

Fortra

Managed in the cloud and powered by Tenable Nessus, Tenable Vulnerability Management (formerly Tenable.io) provides the industry's most comprehensive vulnerability coverage with real-time continuous assessment of your organization. Built-in prioritization, threat intelligence and real-time insight help you understand your exposures and proactively prioritize remediations.

Tenable

Sample Customers

Information Not Available

Global Payments AU/NZ

Fortra's Alert Logic MDR vs. Tenable Vulnerability Management