Your agent coverage figure measures the wrong denominator.
Agents only count the devices that have them. WireTrace counts what is actually on the wire: printers, cameras, conference systems, building controllers, lab equipment and the hosts nobody registered.
Everything that talks, identified.
Identity combines many independent kinds of evidence: device-stated hardware and protocol identifiers, DHCP, SNMP, SSH host keys, certificates, and names from DHCP, DNS, NetBIOS, mDNS, LLDP/CDP and directory protocols. An IP address locates a device but never identifies it.
What tends to turn up in the first week.
Weak and expired certificates
TLS certificate details recorded for hygiene and threat matching.
Cloud and SaaS use
150+ cloud, SaaS, vendor-cloud and infrastructure applications recognised per device.
Shadow infrastructure
Unexpected DHCP, DNS and name-resolution sources, including poisoning.
Context for the tools you already run.
Forward alerts to any SIEM, give your NAC identity and risk through the REST API, and sign in with LDAP/Active Directory or OpenID Connect single sign-on (for example Microsoft Entra ID or Google Workspace).
See it on your network.
A WireTrace evaluation runs on a mirror port, on your infrastructure, and shows your own devices, communications and risks.