Tenable Vulnerability Management vs. VMware AppDefense (discontinued)

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.

Incentivized

Being a VMware product, AppDefense has the advantage of compatibility with all of the VMware product feature updates and patches ( ESXi, NSX, vCenter, etc.). Paired with Carbon Black, it's resource overhead is well-tuned compared to traditional antivirus products.

Incentivized

• Setup of the internal scanner was fairly simple and straight forward.
• An update came out for the internal scanner that allows you to add an Internal Certificate Authority for lookup.
• Has automated reporting to keep executives and compliance departments informed.
• Internal scanner can be configured to auto-update itself.
• "Recast Rules" allows your organization to redefine a vulnerabilities' classification, if it is not applicable or your disagree.
• External PCI scans allow you to remediate before submitting to Tenable.io for review.
• Tenable.io staff was very patient and helpful. They provided some limited guidance with remediation.
• Internal and External scans can be automated. schedule for the automated scans is very granular.

Incentivized

• I think that the AppDefense approach is clever and sets it apart from other products. Having a baseline of normal behavior that I can see is something I haven't seen in another product before.
• AppDefense doesn't overload my systems with performance draining agents.
• AppDefense integrates with VMWare products I have or plan to purchase.
• Access to AppDefense support has been better than any other VMWare products.

Incentivized

• 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.

Incentivized

• PowerShell functionality.
• Sorting results in some areas are not applicable.
• Email alerting through AppDefense Manager does not exist, but support has said it is a feature to come.

Incentivized

We like to renew tenable each year we have had it so far.

Incentivized

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.)

Incentivized

The product is still quite new, and there seems to be a lack of technical information available for both the E.U. and support staff. That being said, the support staff that I have worked with have always been very knowledgeable and ensure that they see a ticket through to completion.

Incentivized

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.

Incentivized

We have several security applications, but none exactly like VMware AppDefense. That is one of the reasons I like it, as it seems to take a different angle on monitoring and protection. The other apps monitor different things, but one thing AppDefense seems to have over them is a streamlined interface and not a lot of false positives.

Incentivized

• 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.

Incentivized

• As with everything now, automation is key. AppDefense effectively monitors the activity on all our VMs, freeing administrators to work on more projects
• Makes it much easier to diagnose issues when system are not running as intended

Incentivized