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Qualys is one of the leading vulnerability, patch, and compliance management providers. 

While Qualys has long been a leader in cloud-based cybersecurity (it launched in 1999), it’s not suitable for everyone. It can be expensive, its scanning process can be slow, and it is purely cloud-based – making it less helpful for securing on-premises IT. 

These, and other Qualys limitations, mean you might be looking for Qualys alternatives. In this article, you’ll find an up-to-date list of 10 Qualys alternatives, with cybersecurity solutions that offer similar features. We’ve also highlighted each solution’s unique selling point and collated reviews from real users. 

Here is a shortlist of the solutions we’ll present:

  1. Heimdal® XDR
  2. Tenable
  3. Rapid7
  4. CrowdStrike
  5. Microsoft Defender for Cloud
  6. BeyondTrust
  7. Tanium
  8. Sophos
  9. Trend Micro
  10. WatchGuard

10 Qualys Alternatives to Add to Your Shortlist

There are dozens of Qualys alternatives out there, with a lot of crossover in terms of features and technology. Our analysts have handpicked 10 of the best to make your job easier. 

1. Heimdal® XDR

A detailed shot of the Heimdal Security dashboard highlighting key metrics like ROI, threat detections, and system protections against a dark blue background with a red accent.

Heimdal® offers a cybersecurity platform which gives organizations total security. The Extended Detection and Response (XDR) solution provides you with a central hub where you can access a complete range of cybersecurity tools.

Like Qualys, Heimdal®’s XDR includes solutions for asset management, vulnerability management, threat detection & response, and compliance. 

But it goes further, with additional solutions for privileged access management, email and collaboration security, threat hunting and network security – among other tech. 

Heimdal® USP

Heimdal’s USP is its true cybersecurity platform approach. You might begin just using the like-for-like Qualys replacements, but you can then access many more essential cybersecurity tools and use them to further enhance your organization’s security posture.

In-depth: What Is a Cybersecurity Platform? 

Heimdal® Reviews

Heimdal offers many different modules in their product, but you can mix and match them as you like so you don’t have to pay for something you’re not going to use. It is also very easy to manage and implement most things in Heimdal.

Christian S., SysAdmin at SME

I like that many applications are bundled in one application, making it easy to administrate and very effective. Effective means saving time and money.

Kent K., IT Manager at Mid-Market Company

Quality in relation to price is 10 / 10, all in one product and good central admin and dashboard.

Michael W., CIO at Enterprise Company

2. Tenable

Tenable One Exposure Management Platform: Banner image for Tenable One Exposure Management Platform, focusing on translating technical, vulnerability, and threat data into actionable intelligence to reduce cyber risk.

Tenable is a direct competitor to Qualys, sharing many features and tools in common. This Qualys alternative offers an ‘Exposure Management Platform’ which provides a variety of cybersecurity tools including vulnerability management, cloud security, identity exposure management and attack surface management. 

Perhaps the biggest difference between Tenable and Qualys, is that Tenable can be managed on-premises, whereas Qualys is purely cloud-based. 

Notification banner with text: "Your best alternative to Tenable and Qualys is Heimdal® - Learn more about our cybersecurity platform and over 11 top cybersecurity products here."

Tenable USP

Tenable says it offers the world’s best exposure data and exposure management solutions, with real time, AI-driven insights into risks. 

Tenable Reviews

Tenable just works and does what it needs to do.

Steve T., CSO at Enterprise Business

Its pre-configured dashboards are good but could be better… Dashboards are not real time [and] it takes its own sweet time to fetch data.

G2 Verified Reviewer at an SME

3. Rapid7

rapid7 insightIDR

Rapid7 is a strong Qualys alternative. This data security and analytics solution provides many similar tools to Qualys, including vulnerability management, incident detection and response. Unlike Qualys, it also offers on-prem vulnerability management, which means it can be helpful for a wider variety of businesses. 

Rapid7 USP

Rapid7 bills itself as the only “endpoint to cloud, unified cybersecurity platform”. It also says it helps customers analyze attack vectors that are distinct to their organizations. 

Rapid7 Reviews

Availability is good and the context provided in the alerts is better than some vendors.

G2 Verified User at an Enterprise Company

Easy to configure and customizable for options in your environment.

G2 Verified User at an Enterprise Company

4. CrowdStrike

Cybersecurity AI-native platform visual with concentric circles highlighting services like MDR, CDR, and threat hunting for XDR era, emphasizing fast results and lower costs.

CrowdStrike is another common Qualys alternative that should be on your shortlist. Despite recent troubles, CrowdStrike remains a popular solution. It offers many of the same features as Qualys, including endpoint detection and response, vulnerability management and anti-virus. But it goes further, with cyber threat intelligence features, and has a lighter load on your systems.  

CrowdStrike Issues 2024: Major Outages Worldwide Caused by CrowdStrike Update

CrowdStrike USP

CrowdStrike’s USP is its use of a single lightweight sensor which scans and monitors for cyber attacks, but with minimal load on company networks. 

Notification banner with text: "Your best alternative to Crowdstrike is Heimdal® - Learn more about our cybersecurity platform and over 11 top cybersecurity products here."

 

CrowdStrike Reviews

We use this product in our day to day activities where our SOC team monitors and integrate the same with other solutions for better visibility from the network. The customer support is really fast and accurate.

Aakash K., Technical Consultant at Mid-Market Firm

“For some newer apps the level of integration isn’t as friendly and smooth as it should be.

Atanu M., Security Consultant at Mid-Market Firm

5. Microsoft Defender for Cloud

Microsoft Defender for Cloud: Banner image showcasing Microsoft Defender for Cloud, highlighting its protection for multicloud and hybrid environments with comprehensive security across the full lifecycle.

If your organization primarily uses Microsoft technology, then Defender for Cloud is a strong Qualys alternative. This robust solution detects and responds to cyberthreats, supports regulatory compliance and scans for vulnerabilities, just as Qualys does.

But Defender for Cloud does a lot more too, with tools for DevOps security management and contextual security posture management, among others.   

Microsoft Defender for Cloud USP

Defender for Cloud is a strong option for any company that primarily uses Microsoft technology. 

Microsoft Defender for Cloud Reviews

Microsoft Defender is a classy product from Microsoft and with the feature of Cloud, the Defender can do a lot for your infrastructure from On-Prem to Hybrid and Cloud. It has a wide dashboard from where you can see all the issues in your infra. You can see the risky users in real-time in your environment, you can see your risk score known as the secure score.

Vikas S., Enterprise Employee

“Sometimes it does not accurately track the threat. I have seen it has released some suspicious emails and has not shown a security risk, but it is very low. I will say its SLA is more than 99% but yes, sometimes it fails to meet our expectations.

G2 Verified User at Enterprise Company

6. BeyondTrust

 

BeyondTrust Visualize Paths to Privilege Banner: Banner image for BeyondTrust's Visualize Paths to Privilege, promoting identity security to eliminate blind spots and stop attacks.

If you are looking for a Qualys alternative that offers advanced solutions for privileged access management, then BeyondTrust should definitely be on your shortlist. The technology offers many of the same features as Qualys (such as vulnerability management and cloud security), but offers many more solutions around PAM.    

BeyondTrust USP

BeyondTrust stands out as a leader in privileged access management, zero trust and password security. 

BeyondTrust Reviews

We easily can give access to external users and internal non-IT personnel to resources in a secure and controlled way.

Jimmy L., IT Technician at Enterprise Company

The price for a product like this is higher than most.

Alex T., Cybersecurity Manager at Mid-Market Firm

7. Tanium

Tanium Autonomous Endpoint Management (AEM): Banner image for Tanium's Autonomous Endpoint Management (AEM), emphasizing its capabilities in identifying, prioritizing, and orchestrating actions with real-time endpoint data.

Tanium is a strong Qualys alternative, which offers endpoint management, risk & compliance, and incident response solutions. It arguably goes further than Qualys in certain areas – particularly with its endpoint management tools. 

Tanium USP

Tanium is especially adept at helping large organizations with complex networks to understand their entire environment and threats they’re facing. 

Tanium Reviews

Checking for endpoints in our environment has been eased with the use of Tanium. We can always check what applications are available on the workstation.

G2 Verified User at Mid-Market Company

It is a bit complex for people who are new to cyber security stream and are using Tanium as a first tool for hands-on experience on endpoint security.

G2 Verified User at Enterprise Company

8. Sophos

Sophos Endpoint protection ad showcasing blue and orange design elements with text promoting breach, ransomware, and data loss prevention through advanced security solutions.

Looking for an AI-powered Qualys alternative? Sophos could be a good option. The solution uses machine learning to help you secure users, networks and endpoints from cyberthreats from a single, cloud-based console.  

Sophos USP

Sophos’ advanced use of artificial intelligence is the big differentiator here, with 24/7 threat hunting and response. 

Sophos Reviews

One of the things that stands out is how very well designed and easy to use their interface is. In addition, their communication and timely, focused updates make our company feel very safe and secure in using their service.

Clay T., IT Manager at Mid-Market Business

While Sophos MDR offers many strengths, one area for improvement is the occasional complexity of initial setup and integration with existing systems.

Adnan M., Head of IT at Mid-Market Business

9. Trend Micro

Trend Micro XDR: Banner image for Trend Micro's XDR, promoting its advanced threat detection and response capabilities, with a tagline "Attackers Have Nowhere Left to Hide."

If you need a more comprehensive range of cybersecurity tools, the Trend Micro is a strong Qualys alternative. Whereas Qualys is primarily focused on vulnerability and asset management and compliance, Trend Micro offers you many more tools in a single place.   

TrendMicro USP

TrendMicro offers one of the biggest arsenals of apps and tools to tackle cybersecurity threats. 

TrendMicro Reviews

With Trend Micro Vision One you get a very nice and complete overview of all aspects of your security posture. You can go as detailed as you want.

Giovanni G., Mid-Market Business

“The cost of the platform may be prohibitive for smaller businesses, and the learning curve for new users can be steep, requiring substantial effort to fully leverage all features.

G2 Verified User at Public Sector Organization

10. WatchGuard

WatchGuard Platform Security Capabilities: Banner image for WatchGuard's platform security capabilities, encouraging users to "Drive Your Security" with features to view, manage, and act on security threats.

WatchGuard is another Qualys alternative which should definitely make your shortlist. WatchGuard’s focus is on securing your network, with MFA, network intelligence and endpoint security. While it can be used at organizations of all sizes, WatchGuard is particularly focused on helping SMEs stay secure.   

WatchGuard USP

A strong focus on the needs of small and medium sized businesses. 

WatchGuard Reviews

It is an easy to understand and easy to use product. It is not difficult to adapt to use WatchGuard.

Wander A., Infrastructure Manager at Mid-Market Business

One of the main concerns for me has been the customer support experience. While their support team is generally responsive, there have been instances where I felt the solutions provided were not as thorough as I had hoped.

Ronal Neurys D., Infrastructure Network Analyst, SME

Choosing a Qualys Alternative

If your organization is ready to move beyond Qualys, it’s valuable to explore alternative solutions which can offer more than your current technology.

We believe the 10 Qualys alternatives listed here are some of the best options on the market, offering comparable features to Qualys, but giving you additional tools and features. 

Unified XDR Platform

Frequently Asked Questions (FAQs)

Which is better: Qualys or Tenable?

Qualys and Tenable offer many similar features and are direct competitors. While the technologies are similar, Tenable scores slightly higher on rankings for customer support and capabilities. 

Why do some customers leave Qualys?

The primary reason for customers leaving Qualys is that they need a more comprehensive cybersecurity platform. Although Qualys does some things very well (especially around discovery and patch management), it doesn’t offer other essential cybersecurity tools such as PAM, threat hunting, or email security. 

Is Qualys available on premises?

No, Qualys is a cloud-based solution that scans for vulnerabilities on all endpoints in a network – but will not scan systems that are not internet-connected. 

Author Profile

Cristian Neagu

CONTENT EDITOR

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Cristian is a Content Editor & Creator at Heimdal®, where he developed a deep understanding of the digital threat landscape. His style resonates with both technical and non-technical readers, proof being in his skill of communicating cybersecurity norms effectively, in an easy-to-understand manner.

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