Snyk vs. Tenable Nessus

Scenarios Where Snyk Is Well-Suited CI/CD Pipeline Integration (Node.js, Python, etc.) Container Security Open Source License Compliance Infrastructure as Code (IaC) SecurityScenarios Where Snyk May Be Less Appropriate Scanning Proprietary or Custom Code for Unknown Vulnerabilities Complex Monorepos with Custom Build Tools Organizations Requiring Custom Security Rules Advanced Security Teams Needing Correlation and Deep Triage.

Incentivized

It is an excellent tool for scanning servers, workstations, and network devices to identify missing patches and misconfiguration; we regularly use it to confirm patch effectiveness after the update; it also helps us for preparing audits such as iso 27001, and regulatory requirements, it also helps us to identify open ports and services that violate security.

• Helps in dependency management
• SAST - Static Application Security Testing
• Infra Code Scan ( Terraform , Cloud Formation , Docker image scan)
• OSSG

Incentivized

• Nessus is best at performing vulnerability scans, in fact, it gives findings and moreover accurate findings of the assessments. It does not do penetration testing or exploit the vulnerabilities because it is concerned about scanning the systems/applications.
• In fact, Nessus has multiple profiles/policies to perform different types of scans such as, scans oriented for PCI-DSS, malware scans, web application scans, bad shell shock detection scan to name a few.
• Nessus has the ability to classify the vulnerabilities into risk-based categories from critical to even informational which I think is one of the things that separates Nessus from other vulnerability scanners.

Incentivized

• The tool itself has many capabilities but using them operationally within the platform on a day to day basis for managing vulnerabilities is not a good experience.
• Our company was in desparate need of a tool to help us manage vulnerabilities so we could achieve a SOC 2 assurance report without findings.

Incentivized

• The tool has lots of options for setting up before scanning any device, this methodology could be simplified further with default configuration for various devices predefined, anyhow we can use this technique by making use of policies.
• For advanced users we cannot disable the plugins inside the plugin groups, we can enable the whole set of plugins at a time, for few hundreds its ok, but thousands of plugins are of waste of resource and time.

Incentivized

Nessus is best and easy to use application for Vulnerabilities finding and reporting, it has multiple platforms and wide scope covering almost all devices for security improvement so far, thus we are very likely to continue its services.

Incentivized

Developer-Centric Design - Snyk integrates directly into IDEs (like VS Code and IntelliJ), CI/CD pipelines, GitHub/GitLab, and container registries. Clear, Actionable Vulnerability report issues are categorized by severity.


Reports include fix recommendations, pull request suggestions, and links to remediation advice.

Incentivized

Tenable Nessus is a great product and provides a lot of value, but it is difficult to set up and use and the amount of data it generates can be overwhelming. It does help us prioritize based on the severity of the detection, however there are sometimes mitigating factors that we have implemented that Nessus does not account for, which causes lots of noise in the reports.

Incentivized

I haven't needed to contact support yet. But issues are easily solved with a quick internet search which means support and by extension, the larger community are involved and knowledgeable.

Incentivized

Unfortunately, neither cover all of the use cases that we would like so we need to use both but they are both excellent tools as part of our vulnerability management. We find that Snyk helps us better with improving our MTTR of identified vulnerabilities when compared to inspector but that may be more based on how we have implemented both tools

Incentivized

Sometimes when we identify a vulnerability with Nessus that has an exploit, we made a proof of concept with Metasploit in order to show to the IT managers the importance of the software/hardware hardening.

Incentivized

• Increased developer experience
• Better productivity due to shift left as Vulnerabilities are caught earlier in the SDLC process
• Improved Vulnerability Management
• Common dashboard for various stages in CI/CD

Incentivized

• Nessus certainly has a positive impact while me while performing my job, either as security research, or performing vulnerability assessments for clients. It gives a lot of information about the system/application after performing scans. The number of false positives is also less compared to other vulnerability scanners.
• The professional edition is very useful as policy templates available in this edition are very handy and useful even to perform compliance scan like PCI DSS scan.
• Also, the ability to export the scan results into reports in formats like HTML, PDF is very useful which could be for performing system/application reviews.

Incentivized