Software Alternatives & Startups

OpenVAS VS Sysdig

Compare OpenVAS VS Sysdig and see what are their differences

OpenVAS

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

Rating
0 reviews
Sysdig

Sysdig is an open source, system-level exploration that capture system state and activity from a running Linux instance, then save, filter and analyze.

Rating
0 reviews
Pricing
Open source

Which is more popular?

Based on our record, OpenVAS should be more popular than Sysdig. It has been mentioned 6 times since March 2021.

social mentions
6 vs 3
Security popularity
75% vs 25%
alternatives listed
240+ vs 224

Base details

Website, pricing, platforms and company facts side by side.

OpenVAS
Sysdig
Website openvas.org sysdig.com
Pricing
Open source Official pricing
Company Startup from the United States · 250 - 499 employees · 2013
Listed in

Features and specs

What each product offers, as listed by its team.

OpenVAS 5 features
Sysdig 5 features
  • Open Source
    OpenVAS is an open-source vulnerability scanning tool, which means it is free to use and the source code is available for customization.
  • Comprehensive Scanning
    It offers comprehensive vulnerability scanning capabilities, including a wide range of tests for network vulnerabilities, web application security, and compliance checks.
  • Regular Updates
    The tool receives regular updates, ensuring that it keeps up with the latest vulnerabilities and security threats.
  • Community Support
    OpenVAS has a strong community of users and developers who contribute to its development and provide support through forums and other channels.
  • Integration Capabilities
    OpenVAS can be integrated with other security tools and systems, enhancing its utility in a broader security infrastructure.

Possible disadvantages

  • Complex Setup
    Setting up OpenVAS can be complex and time-consuming, requiring a fair amount of technical expertise.
  • Resource Intensive
    Running OpenVAS can be resource-intensive, potentially requiring significant CPU and memory, especially during large-scale scans.
  • False Positives
    Like many vulnerability scanning tools, OpenVAS can generate false positives, which can result in additional effort to validate findings.
  • User Interface
    The user interface can be less intuitive compared to some commercial vulnerability scanners, potentially increasing the learning curve for new users.
  • Limited Real-Time Capabilities
    OpenVAS is more focused on periodic scanning rather than real-time vulnerability detection and management.
  • Comprehensive Monitoring
    Sysdig provides extensive monitoring capabilities for containers, Kubernetes, and cloud-native environments, giving users deep visibility into their infrastructure.
  • Unified Security and Monitoring
    By combining security and monitoring, Sysdig simplifies operations and enhances security posture, reducing the need for multiple disparate tools.
  • Real-time Threat Detection
    Sysdig offers real-time threat detection and incident response for containers and Kubernetes, helping to quickly identify and mitigate security issues.
  • Kubernetes-native
    Sysdig is designed specifically with Kubernetes in mind, providing in-depth insights and controls for managing and securing Kubernetes workloads.
  • Scalability
    The platform can scale to support large, distributed environments, making it suitable for enterprises with extensive containerized applications.

Possible disadvantages

  • Complexity
    The breadth of features can be overwhelming for new users, requiring a learning curve to fully utilize the platform’s capabilities.
  • Cost
    While providing robust features, Sysdig can be expensive, particularly for smaller organizations or start-ups with limited budgets.
  • Resource Intensive
    Sysdig’s deep visibility and monitoring can consume significant resources, which may affect performance, especially in resource-constrained environments.
  • Integration Complexity
    Integrating Sysdig with existing tools and workflows can sometimes be complex and require additional effort from the IT team.
  • Customization
    Some users may find that Sysdig's dashboards and reports require more customization to meet specific organizational needs.

Analysis

An editorial look at what each product does well and who it suits.

OpenVAS
Sysdig

Overall verdict

  • OpenVAS is a good choice for those seeking a reliable and free vulnerability management solution. However, users should be prepared for a potentially steep learning curve and the need for manual configuration to tailor the scanner to their specific environment.

Why this product is good

  • OpenVAS is a comprehensive open-source vulnerability scanner that is widely respected within the cybersecurity community. It provides extensive scanning capabilities, a regularly updated database of vulnerabilities, and supports a wide range of network protocols. The tool is versatile and can be integrated with other software for enhanced security operations. It is well-suited for detecting vulnerabilities in the network and identifying security issues that need to be addressed.

Recommended for

    OpenVAS is ideal for small to medium-sized organizations looking for a cost-effective vulnerability scanning solution. It's also suitable for cybersecurity professionals who have the technical expertise to configure and maintain the scanner, as well as enthusiasts or students who are keen on learning more about vulnerability management using open-source tools.

No analysis of Sysdig yet.

Videos

Walkthroughs and reviews on video.

OpenVAS 3 videos + Add
Sysdig 3 videos + Add

How to find Exploits with OpenVAS

More videos

  • - Vulnerability Analysis with OpenVAS | Scanning and Reconnaissance
  • - Vulnerability Identification and Remediation Cybrary Lab | Ep. 3 Kali Linux, OpenVAS, + more

Sysdig Monitor: Overview of Groupings

More videos

  • - Sysdig Monitor: Overview of Alerts
  • - Sysdig Secure: Overview of Policies

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
OpenVAS
Sysdig
75% 75%
25% 25%
58% 58%
42% 42%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using OpenVAS and Sysdig. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

OpenVAS no reviews yet
Sysdig no reviews yet

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

OpenVAS 6 mentions
Sysdig 3 mentions
  • Link CVE to installed applications?
    Otherwise your on the right path checkout the open source Greenbones OpenVAS (this was Nessus before they closed source and became corporate) or Project Discovery Nuclei. Source: over 3 years ago
  • What should I be doing as the sole sysadmin for a company to keep up with security?
    Personally, I was lucky enough to get a license to Nessus for my own scanning, however you can use OpenVAS for some free to scan. Scanners aren't 100% correct no matter where you go but it'll give you some things to look at. OpenVAS. Source: over 4 years ago
  • Wanting to protect my own homelab
    Https://openvas.org/ OpenVAS is free and fairly capable. It might struggle cpu on a pi... Might need quite a bit of ram, but I'm hoping you've got some beefier kit in your stack. Source: over 4 years ago

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  • Top 17 DevOps AI Tools [2025]
    Sysdig is an innovative DevOps AI tool that leverages AI and machine learning to enhance DevOps operations across containerized environments. It works through multiple integrated mechanisms to provide comprehensive monitoring and... - Source: dev.to / over 1 year ago
  • Top 5 Docker Container Monitoring Tools in 2024
    Sysdig is a leading container monitoring and security technology that provides detailed visibility into containerized environments. Sysdig provides Docker monitoring, security, and forensics technologies that allow you to obtain a... - Source: dev.to / over 2 years ago
  • Logging/Monitoring/Alerting Tool Recommendation
    For metrics and cloud-native workloads sysdig is a nice solution. Source: over 4 years ago

Alternatives to OpenVAS and Sysdig

When comparing OpenVAS and Sysdig, you can also consider the following products.