We performed a comparison between Tanium and Tenable Nessus based on real PeerSpot user reviews.
Find out in this report how the two Vulnerability Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."I like the fact that you can create patching campaigns depending on the area of your network that you want to address first. I like the ability it has to make several campaigns that work in parallel."
"I like the tool's incident response and security patching."
"For incident response tasks, all these tasks can get done in minutes with minimal disruption to the end-user."
"Threat hunting is a very good feature on Tanium. We have just started using it and have not used it extensively."
"The solution is scalable and helps to understand how infrastructure works. It helps to improve the health of the organization."
"I would say Tanium is the best tool for vulnerability management."
"The interrogation piece was the most valuable feature because it was very detailed."
"The most valuable features of this solution are the consolidation of all historical data on device endpoints, security drivers, firmware, and Software version gaps."
"The ease of use is the primary valuable feature. This specific version is very straightforward. I like the ability to modify it and configure it based on the different policies."
"The reports are pretty nice and easy to understand."
"The initial setup of Tenable Nessus is very easy."
"The most valuable features are that it's fast, it's easy to use and it provides good reports."
"The solution is easy to understand for users because instructions are included on the platform."
"Its initial setup was simple and straightforward."
"Nessus is effortless to integrate."
"It's scalable."
"Most of the time, agent-relative issues have to be more equipped with self-healing features. At times, the agent is there, but for some reason, it doesn't report a status. It gives certain problems that are obviously agent-based."
"The solution lacks mobility."
"They could improve the UI."
"Any movement into a SaaS solution has challenges since the processes and data flows are not well defined. Hence, you need to build it at the same time."
"I would like to have more integrations and custom plugins to input. Integration is always a big deal in a lot of different environments."
"The most painful thing is the interface. It's a bit unclear sometimes."
"The performance could improve in future releases. We have had performance issues in specialized web environments, but overall I think the problems are less than 2% of the computer systems being used."
"The solution can give a lot of false positives."
"The price could be reduced."
"Online learning could be a bit better."
"We use credentialed scans. They need more permissions and more changes or settings on Windows and Linux."
"The problems I faced with Tenable Nessus were related to its dashboard's customization capabilities and its ability to provide data to third-party sources."
"The price could be more reasonable. I used the free Nessus version in my lab with which you can only scan 16 IP addresses. If I wanted to put it in the lab in my network at work, and I'm doing a test project that has over 30 nodes in it, I can't use the free version of Nessus to scan it because there are only 16 IP addresses. I can't get an accurate scan. The biggest thing with all the cybersecurity tools out there nowadays, especially in 2020, is that there's a rush to get a lot of skilled cybersecurity analysts out there. Some of these companies need to realize that a lot of us are working from home and doing proof of concepts, and some of them don't even offer trials, or you get a trial and it is only 16 IP addresses. I can't really do anything with it past 16. I'm either guessing or I'm doing double work to do my scans. Let's say there was a license for 50 users or 50 IP addresses. I would spend about 200 bucks for that license to accomplish my job. This is the biggest complaint I have as of right now with all cybersecurity tools, including Rapid7, out there, especially if I'm in a company that is trying to build its cybersecurity program. How am I going to tell my boss, who has no real budget of what he needs to build his cybersecurity program, to go spend over $100,000 for a tool he has never seen, whereas, it would pack the punch if I could say, "Let me spend 200 bucks for a 50 user IP address license of this product, do a proof of concept to scan 50 nodes, and provide the reason for why we need it." I've been a director, and now I'm an ISO. When I was a director, I had a budget for an IT department, so I know how budgets work. As an ISO, the only thing that's missing from my C-level is I don't have to deal with employees and budgets, but I have everything else. It's hard for me to build the program and say, "Hey, I need these tools." If I can't get a trial, I would scratch that off the list and find something else. I'm trying to set up Tenable.io to do external PCI scans. The documentation says to put in your IP addresses or your external IP addresses. However, if the IP address is not routable, then it says that you have to use an internal agent to scan. This means that you set up a Nessus agent internally and scan, which makes sense. However, it doesn't work because when you use the plugin and tell it that it is a PCI external, it says, "You cannot use an internal agent to scan external." The documentation needs to be a little bit more clear about that. It needs to say if you're using the PCI external plugin, all IP addresses must be external and routable. It should tell the person who's setting it up, "Wait a minute. If you have an MPLS network and you're in a multi-tenant environment and the people who hold the network schema only provide you with the IP addresses just for your tenant, then you are not going to know what the actual true IP address that Tenable needs to do a PCI scan." I've been working on Tenable.io to set up PCI scans for the last ten days. I have been going back and forth to the network thinking I need this or that only to find out that I'm teaching their team, "Hey, you know what, guys? I need you to look past your MPLS network. I need you to go to the edge's edge. Here's who you need to ask to give me the whitelist to allow here." I had the blurb that says the plugin for external PCI must be reachable, and you cannot use an internal agent. I could have cut a few days because I thought I had it, but then when I ran it, it said that you can't run it this way. I wasted a few hours in a day. In terms of new features, it doesn't require new features. It is a tool that has been out there for years. It is used in the cybersecurity community. It has got the CV database in it, and there are other plugins that you could pass through. It has got APIs you can attach to it. They can just improve the database and continue adding to the database and the plugins to make sure those don't have false positives. If you're a restaurant and you focus on fried chicken, you have no business doing hamburgers."
"Technically, it is an excellent and the best solution available in Libya. My only concern is related to its pricing. They are an emerging company in Libya, and they need to put in some effort to provide us with very good prices so that customers can go with the best solution. Chinese companies are getting into the market here, and they're providing very cheap solutions."
"Scans aren't done properly and some devices aren't pinged."
"There is room for improvement in finishing the transition to the cloud. We'd like to see them keep on improving the Tenable.io product, so that we can migrate to it entirely, instead of having to keep the Tenable.sc on-prem product."
Tanium is ranked 18th in Vulnerability Management with 15 reviews while Tenable Nessus is ranked 3rd in Vulnerability Management with 75 reviews. Tanium is rated 7.4, while Tenable Nessus is rated 8.4. The top reviewer of Tanium writes "Useful tool for vulnerability management and deploying applications, needing improvement in its OS upgrade". On the other hand, the top reviewer of Tenable Nessus writes "Unlimited assets for one price and quick, agentless results". Tanium is most compared with CrowdStrike Falcon, Microsoft Defender for Endpoint, Microsoft Configuration Manager, Qualys VMDR and Zabbix, whereas Tenable Nessus is most compared with Qualys VMDR, Rapid7 InsightVM, Tenable Security Center and Tenable Vulnerability Management. See our Tanium vs. Tenable Nessus report.
See our list of best Vulnerability Management vendors.
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