Vulnerability management specialist Tenable offers their cloud application and container security platform Tenable Web App Scanning (formerly Tenable.io), a vulnerability management tool that emphasizes visibility of web applications, automatic scanning, and a unified view of cloud infrastructure and possible inconsistencies indicating a vulnerability.
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Carbon Black App Control
Score 8.6 out of 10
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VMware Carbon Black App Control (formerly CB Protection) is an application control product, used to lock down servers and critical systems, prevent unwanted changes and ensure continuous compliance with regulatory mandates.
VMware acquired Carbon Black October 2019.
I've been using this product since it began as an open source product, I really like it and for the money, I think it's probably the best choice for most companies who need a product like this. Over the years I've seen the interface change quite a bit and sometimes I think it's a bit unclear how to do certain things and the different packages can be confusing, these are the only reasons I'm giving it a 9 instead of a 10.
Cb Protect is best suited somewhere where you want to maximize the lockdown of workstations. So moving past no local admin rights to blocking specific applications and peripherals. The idea would be to have a list of applications you want to run, and then anything else is not able to be used. As stated prior, if you have a very fluid environment where you are having all sorts of new applications installed frequently (I feel for you!!) this is still do-able, but it misses the general idea. I think especially in environments that are more sensitive to new applications, like banks, healthcare systems etc, this is a good fit. The ability to look at application levels, drift, unapproved software etc is very useful.
Expensive - You do pay a slight premium for the best product in the space.
Asset management is difficult to work with if you have a lot of asset turnover, the license can be ''held'' for 3-6 months after the asset is gone from your environment.
Support is usually really great at walking you through any steps you need to take when you get stuck on something. There are a few false positives and errors that have come up over the years that required their help to get through. Unfortunately, the steps required to diagnose some problems are more tedious than I think should be necessary. (IE: SQL instances can throw errors that clog up your logs because one plugin affects it in a certain way. The process to diagnose this is to watch timestamps of plugins in a log while monitoring the SQL logs at the same time and using your best guess as to what is causing it.)
Tenable.io has a comparable set of features, with excellent support and a competitive price. After less than desirable experiences with another company, we moved to Tenable and haven't looked back since.
The big difference between Protect and Barkly/AMP is how exactly it goes about what it's doing. Protect is application whitelisting and program reputation. So the way it's protecting you is using a proprietary reputation service, and hash values to identify applications, and then hitting a list of whitelisted programs to decide if you are able to run that or not, based on the policy you are in. There is a LOT of value in that. We actually are working on transitioning to Cisco Advanced Malware Protection (AMP). The main reason is cost (about the same cost as Cb Protect, but with (most of) the featureset of all 3 Carbon Black products for less than 1/3 of the total spend. AMP works differently, looking at a reputation service powered by Cisco's Talos cloud. You don't really have application whitelisting, but that also reduces how many "requests" you get for applications. So I'll have to find a different way to do whitelisting and USB blocking and the like, but I'm getting more visibility across my network and also built in antivirus (TETRA engine - ClamAV with some work). Barkly is an add that we are looking to put in as it looks at behavior of programs. So specifically it watches for privilege elevation and the like. Thus far all the big name problem children (WannaCry, other ransomware problems) have been caught natively in Barkly day 0.
Since this is a requirement for our PCI compliance and the cost is relatively low, the ROI isn't really something we need to think too much about, Tenable's pricing is fair and affordable.
