NSAuditor AI vs Tenable One Attack Surface Management

NSAuditor AI

6.6 #4 in Vulnerability Scanning Software

5.3 #31 in Patch Management Software

	NSAuditor AI	Tenable One Attack Surface Management
Free plan	Yes
Paid from	$3.25/mo
Platforms	Linux, macOS, self-hosted, Windows	Linux, macOS, Web, Windows
Free plan	Yes	No
Deployment model	on_premises	cloud
Supported targets	Network hosts, CIDR subnets, AWS, Azure, GCP, TLS, DNS, and OT targets	IP addresses, operating systems, network devices, databases, applications, SCADA systems
Authenticated scanning	Yes	Yes
Continuous scanning	Yes	Yes
Compliance frameworks	SOC 2, HIPAA, NIST CSF 2.0, PCI DSS v4.0.1, ISO/IEC 27001:2022, CIS Controls v8, GDPR Article 32, and NIST SP 800-171 Rev 2	CIS Benchmarks, DISA STIG, PCI DSS
External asset discovery		Yes
Attack-path analysis		Yes
Cloud asset discovery		Yes
Monitoring frequency		continuous
API access		Yes
API testing		Yes
Browser-based scanning		Yes
CI/CD integration		Yes
Included scan targets		5 targets
Paid from		4,790 /yr
Deployment		hybrid
Credentialed scans		Yes
Agent-based scanning		Yes
Compliance checks		Yes
Asset limit		100 assets
Supported operating systems		Amazon Linux, CentOS, Debian Linux, OS X, Red Hat Enterprise Linux, Ubuntu Linux, Windows Server 2008/2012, Windows 7/8/10, macOS
Network discovery		No
Passive monitoring		Yes
OT asset discovery		Yes
Supported protocols		Modbus, Modbus UMAS, Modbus MODICON, CIP, PROFINET, DNP3, IEC 60870-5-104, MMS, S7/S7+, IEC 61850
SIEM integration		Yes
Supported platforms		Windows, macOS, Linux
Third-party patching		Yes
Reboot controls		schedule
Scheduled deployment		Yes
Agent-based assessment		Yes
Web application scanning		Yes
Remediation tracking		Yes
Risk prioritization		advanced