Black Duck Software Composition Analysis (SCA) vs. Tenable Nessus

If you are using a lot of open-source libraries, which is most likely, this is a must-have to ensure no known vulnerabilities slip into production

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.

• Quick inventory scan: Black Duck helps us scan the code repositories in no time. And quickly list the components and I now really know what is in my code.
• Security and License risk management: Black Duck being rich in its knowledge base about the vulnerabilities and license issues of open source components, quickly compares the identified inventory to the Black Duck knowledge base and lists all the vulnerabilities and license issues in the code.
• Integration for automatic scanning: Black Duck is part of devops which provides us automatic scanning. Black Duck is not just for devops but also SecOps.

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

• License model based on usage is costly.
• Documentation is extensive, but often confusing.
• Black Duck Hub could use some feature improvements for more robust governance capabilities

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

If you don’t know how to scan for the language, it isn’t entirely user friendly

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

Support seems very responsive.

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

Black Duck is an obvious choice, with its versatility, integration, best enterprise support and on top of the list the knowledge base Black Duck has. Vega or Grabber also scans the application and tells about vulnerabilities. But it can never be compared with the feature set of Black Duck. Black Duck can also generate reports.

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

• It is hard to measure ROI since Black Duck Hub saves us from costly legal battles that have thankfully never had to happen.

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