CrowdStrike Falcon vs Tenable.io

• Endpoint Isolation - instead of hoping an adversary was blocked in time. CrowdStrike locks down the endpoint beyond using the Windows Firewall. Allowing a whitelist of IPs brings additional management of that endpoint to another level that most other tools don't have.
• Rich Data Recording - CrowdStrike is best described as a giant tape recorder in the sky. When it lands on the box, it truly provides insight into the those that other tools could only dream of.
• Extensive APIs - CrowdStrike understands that they are not your only security vendor, so they have API usage for everything in their platform to automate and integrate to your heart's desire.
• Cloud Visibility - CrowdStrike's cloud monitoring capabilities are agnostic of cloud platform. No longer does one need to worry about putting all their eggs in one basket because the endpoint tool prefers one platform over another.

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• 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.

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• The ability to do a system-level scan like a traditional AV is missing and isn't a feature CrowdStrike is planning on implementing. Old school IT guys are going to be curious about this.
• Host management and deletion are clunky and take 45 days for a machine to fall off your subscription license.

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• Have to switch between interfaces to access certain functionality
• Scan speeds/resource utilization at times
• Executive level reporting could do with some improvements

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• CrowdStrike has cut our security costs.
• Has given us more insight into our end points.
• It has helped with our older PC's CPU usage.
• Cut our cost and time from managing multiple platforms down to managing one platform with better insight than what we had with multiple security platforms.

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• 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.

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