Software Alternatives & Reviews

Qualys VS Nessus

Compare Qualys VS Nessus and see what are their differences

Qualys logo Qualys

Qualys helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.

Nessus logo Nessus

Nessus Professional is a security platform designed for businesses who want to protect the security of themselves, their clients, and their customers.
  • Qualys Landing page
    Landing page //
    2023-09-23
  • Nessus Landing page
    Landing page //
    2023-09-21

Qualys videos

Qualys Review by SecNetlab

More videos:

  • Review - Introduction to QualysGuard Vulnerability Management
  • Review - Qualys Security Assessment Questionnaire

Nessus videos

LABS 17 Vulnerability Analysis Using the Nessus REVIEW

More videos:

  • Review - What is Nessus? | Explaining vulnerabilities in a Web Application
  • Review - Getting Started with Nessus Vulnerability Scanner - 2018

Category Popularity

0-100% (relative to Qualys and Nessus)
Security
48 48%
52% 52
Monitoring Tools
52 52%
48% 48
Web Application Security
40 40%
60% 60
Security & Privacy
61 61%
39% 39

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Qualys and Nessus

Qualys Reviews

7 Best Container Security Tools & Solutions 2022
Qualys Container Security is one of 21 applications that fall under the Qualys Cloud Platform umbrella. The Cloud Platform is available for the cloud and on-premises container deployments. Qualys’ Container Runtime Security (CRS) feature is an add-on that allows enterprises to monitor container runtime; administrators set policies that govern container behavior, and CRS...
10 Best Tenable Nessus Alternatives For 2021 [Updated List]
Qualys is a cloud-based application security scanner that is known for its ability to crawl every corner of your IT network’s portfolio to detect all types of web assets. It grants users full 24/7 visibility of their entire network. It can automatically detect and catalog those assets based on how important they are. This helps security teams prioritize their response to...
Best Nessus Alternatives (Free and Paid) for 2021
Qualys is a cloud platform that continuously detects and protects against attacks anytime, anywhere. It is next-generation vulnerability management for hybrid IT environments. Qualys’ integrated approach to IT security and compliance enables organizations of all sizes to successfully achieve both vulnerability management and policy compliance initiatives cohesively.
16 Tresorit Alternatives
Qualys’s Guard has also deployed security on-demand platforms in the world, performing more than 150 million IP audits per year with no software to install and maintain. It is a simple yet powerful security solution that comes with a powerful dashboard where you can easily access all features, tracks threats, analyses data, and generates reports, etc. It also has a list of a...

Nessus Reviews

Best Burp Suite Alternatives (Free and Paid) for 2023
The main functions of Nessus are asset discovery, web scanning, prioritization, policy management, and vulnerability assessment. It enables organizations to tailor scans based on individual preferences, ensuring compliance with Center for Internet Security (CIS) benchmarks and other top-notch practices. Security teams can generate reports on various vulnerability types,...
Burp suite alternatives
Nessus is the best alternative choice for burp suite. It is a popular vulnerability scanner software. It can scan a wide range of technologies including operating systems, databases, network devices, web servers, hypervisors, and critical infrastructures. The output of the scan can vary in various formats such as plain text, XML, Latex, and HTML. Nessus provides additional...
Source: www.educba.com
10 Best Tenable Nessus Alternatives For 2021 [Updated List]
Answer: Nessus features a wide product line that includes the Nessus Cloud, Nessus Manager which is suitable for vulnerability management on-premises, Nessus Professional runs scans on client devices, such as a laptop. There is also Nessus Essentials, which is a free version of the tool that caters to general consumers.
Best Nessus Alternatives (Free and Paid) for 2021
Built for security practitioners by security professionals, Nessus Professional is the de-facto industry standard for vulnerability assessment. It was built by Tenable Network Security. Nessus performs point-in-time assessments to help security professionals quickly and easily identify and fix vulnerabilities, including software flaws, missing patches, malware, and...
16 Tresorit Alternatives
Nessus is a flexible and straightforward remote security scanning tool that effectively scans a computer and gives an alert when it discovers some issues. The software is pro-efficiently discovers vulnerabilities that hackers could access your operating system via a connected network. Nessus is the name of pride in delivering services that are always up to the mark. Nessus...

What are some alternatives?

When comparing Qualys and Nessus, you can also consider the following products

AlienVault USM (from AT&T Cybersecurity) - AlienVault USM Anywhere delivers powerful threat detection, incident response, and compliance management for cloud, on-premises, and hybrid environments.

Burp Suite - Burp Suite is an integrated platform for performing security testing of web applications.

Tenable.io - Tenable.io Cyber Exposure platform helps to protect any asset on any computing platform and eliminate blind spots.

OpenVAS - The Open Vulnerability Assessment System (OpenVAS) is a framework of several services and tools...

Acunetix - Audit your website security and web applications for SQL injection, Cross site scripting and other...

Cloudfogger - Easy and secure encryption for the cloud. Provides security for all cloud storage services like Dropbox, OneDrive and Google Drive.