

CrowdStrike Falcon Cloud and Tenable are both Cloud Security (CNAPP/CSPM) tools. Compare features, pricing, and ratings below to find the best fit for your team.
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
CrowdStrike Threat Graph correlates endpoint telemetry from millions of sensors, connecting seemingly unrelated indicators to the same threat actor campaign within minutes.
Falcon's behavioral AI detects in-memory process injection and PowerShell abuse without relying on file signatures, catching fileless attacks that bypass traditional antivirus.
Real-Time Response lets analysts remotely isolate a compromised host, kill processes, and collect forensic artifacts, reducing average containment time from hours to under 1 minute.
Tenable.io correlates vulnerability severity with asset criticality scores, surfacing the top 3% of vulnerabilities that pose real risk versus thousands of theoretical findings.
Tenable Identity Exposure maps Active Directory misconfigurations to known attack paths like AS-REP Roasting, showing how attackers could escalate from a standard user to Domain Admin.
Tenable Attack Surface Management discovers internet-facing assets not in the asset inventory, attributing orphaned domains and IP ranges back to the owning organization.
Best for: This free plan is ideal for individuals or small teams needing basic vulnerability scanning capabilities
Best for: Focusing on web application security, this plan provides dynamic and static analysis for web apps
Best for: Tenable One Foundation unifies vulnerability management across IT, OT, and cloud environments
Best for: The Advanced tier of Tenable One offers enhanced exposure management with advanced analytics and attack path analysis
Best for: Tenable Security Center provides on-premises vulnerability management and compliance auditing
Best for: Designed for professional vulnerability assessment, this plan offers advanced scanning and reporting
8 differences found across 20 standardized features
Evaluative strengths and weaknesses: not feature lists
CrowdStrike Falcon Cloud removed the "Falcon Go" plan
Plan removed · May 30, 2026
Tenable updated "Nessus Professional" from $332.5/mo to Custom
Price change · May 30, 2026
Tenable added a new "Tenable One Foundation" plan (Custom pricing)
Plan added · May 30, 2026
Tenable added a new "Nessus Expert" plan (Custom pricing)
Plan added · May 30, 2026
Tenable removed the "Tenable One" plan
Plan removed · May 30, 2026
Tenable added a new "Tenable Web App Scanning" plan (Custom pricing)
Plan added · May 30, 2026
CrowdStrike Falcon Cloud lowered "Falcon Go" from $99.99 to $8.33/mo (92%)
Price change · May 21, 2026
CrowdStrike Falcon Cloud removed the "Enterprise Cloud" plan
Plan removed · May 21, 2026
CrowdStrike Falcon Cloud added a new "Falcon Cloud Security" plan
Plan added · May 21, 2026