Lansweeper vs. Tenable Nessus

Lansweeper I believe is well suited for any environment - its low cost and small footprint make it an easy addition to any organization, big or small, that is looking for an asset inventory solution that can either replace or supplement existing asset management systems. It may not be well suited for situations where a lot of customization is necessary, such as pulling in custom fields or details from equipment that don't reside in a registry.

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.

• Inventory - LANSweeper scans the network for devices - anything with an SNMP trap or using AD or local credentials. We can get an in-depth look at devices.
• Reporting - LANSweeper can generate just about any report you can imagine. We can check RAM in groups and determine where upgrades are needed. We can find local printers (which aren't allowed on our network) and address that issue with the user. We can check CPU type to help determine end of life without our network.
• Printers - It's nice to have a quick look at printer statuses. Toner levels, out of paper, and service errors are all reported via LANSweeper.

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

• Can only scan what it sees. Doesn't show every item on the machine. Patches are also absent.
• Software Recognition is OK with Microsoft. It is dire within our network of multiple products. Recognition is at about 35% with constant manual work needed to baseline for each manufacturer in each network
• Datacenter compliance is a manual project. We used Excel extensively.
• License optimization is limited to installations v surplus licenses. We need to know who's using what and how.

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

The price to function scale is so far towards function it would be stupid to get rid of it

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

Lots of info online there are tons of SQL Reports you can copy from the web as Lansweeper and users post many of them. They also send out alerts that pop up on Lansweeper, letting you know of an update that you need for certain software and provide an SQL report so you can scan your system to see what PCs need this update.

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

Microsoft System Center needs to install agents on all IT asset for discovery and sometimes the agents can easily get corrupted. Lansweeper is a SaaS solution and it's easier to deploy to all IT asset that are connected to the network. This save us a lot of deployment time without the need to engage vendor for professional service.

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 had a positive impact on solutions expense cause several teams we're using different solutions with different costs that used several servers and DB resources. Now, we've been able to simply that a lot with Lansweeper.
• With my previous point, people had to train and learn about each of their solutions. Now we can put a team in charge and so the other teams can focus on other tasks.
• Last year Lansweeper changed their licencing prices a lot so it slashed our budget.

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