Pentest-Tools.com vs. Tenable Nessus

This website is well suited for organisations that perform regular security assessments. In particular, external scans and reconnaissance. As an example, I am able to run a report on our Wordpress website to enable me to see whether we are missing any important security updates. We found it to be very useful for training new security analysts, due to the straightforward GUI. You can work on the same projects together to help you to do this. Having it laid out in front of them helps them to understand the concepts much easier than using dozens of different tools to achieve the same goals, and also speeds up training. If you're a personal user it may not be appropriate due to price. If you are a personal user, I would advise using the many open source tools there are that do the same things. The strength of this platform is that it combines them into a single pane of glass, but you can achieve the same things with other tools if necessary. For example, there are many other tools that you could use to run a UDP port scan that do not cost money (EG NMAP)

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.

• Cheaper than some other platforms
• Good support
• Cloud based
• Integrates well with identity providers

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

• No logging for things like scanning. This means you don't actually know when the scan has failed if you're not immediately on the ball.
• Reports could look better. It would be good to be able to customise the report with some different styles to suit your company's branding.
• Could have better tutorials.
• It may be useful to have a feature similar to Microsoft Secure Score, which compares your organisation to similar ones, so that you have a reference of how secure your environment actually is.

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

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

Offers a great number of tools in one interface, giving you a single pane of glass to work from. Therefore, it's favourable compared to some of these other products, that do similar things but are less intuitive and less easy to use. This makes it not only easier to use, but easier to report results to your customers. Also, although the price point can seem high, once you start adding multiple paid tools that do the same job, there probably isn't a massive amount of difference (if any)

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

• Price point allows us to sell the solution at an excellent margin
• Freed up time due to the automated solutions, allowing us to utilise staff better
• Use from anywhere due to being cloud based

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