Autonomous xIoT security and management platform

Phosphorus autonomous xIoT security and management platform

Secure and manage connected devices at machine scale; safely, automatically, continuously, with human oversight, not limitations.

Deploys at scale in minutes. No SPAN ports, TAPs, packet brokers, or proprietary hardware required.

The platform that puts you in control

Most xIoT (IoT, OT, IoMT, and IIoT) security tools stop at identifying devices and vulnerabilities, leaving remediation to overburdened security and operations teams. The Phosphorus Platform automates discovery and risk assessment, device hardening and remediation, as well as continuous monitoring and management for every connected device.

Modular flexibility

Select the platform capabilities your security and operations teams need to reduce xIoT risk and strengthen operational resilience across your organization. Add capabilities as your organization matures.

Discover and assess

Visibility across tens of thousands of connected devices with high-fidelity data on device attributes, vulnerabilities, misconfigurations, and policy compliance gaps.

Discover and profile devices with extensive contextual detail across a wide range of device attributes.

Attributes include
Device type

Manufacturer

Model/series

IP address

Active protocols

Firmware version

Open ports

Device-specific information

Identify, classify, and prioritize vulnerabilities across your xIoT estate to understand and mitigate risks before attackers can exploit them.

This includes
Default passwords in use

Firmware availability

CVEs with added context from CISA's Known Exploited Vulnerabilities (KEV) catalog and FIRST's Exploit Prediction Scoring System (EPSS)

End-of-life devices

Insecure configurations

Expired or self-signed certificates

Discover and remotely disable devices banned by the U.S. Government (NDAA Section 889 – Chinese-manufactured).

This includes
Devices manufactured by Huawei, Dahua, Hikvision, ZTE, and Hytera

Devices with firmware that was OEMed from the above companies, regardless of device manufacture.

Harden & remediate

Don’t just find it. Fix it. Remediation tasks can be scheduled across thousands of devices within defined maintenance windows.

Automated default and weak password remediation
Scheduled credential rotation
Granular policy enforcement
Embedded password vault

Upgrade and downgrade firmware at scale
Automated firmware discovery & risk context (CVE, EPSS, KEV)
Safe upgrades and downgrades

Manage and renew certificates at scale across diverse device sets
Identify devices operating with expired, self-signed, or improperly configured certificates
Automatically update them at scale (renew and install)

Remotely disable unnecessary network services on a device, such as Telnet or FTP
Take custom device-specific actions
Configure devices remotely at scale

Monitor & manage

Centrally monitor and manage device configurations, security analytics, and ransomware resilience with backup and restoration.

Continuously monitor xIoT estates to detect and alert on device drift and operational changes.

This includes
Out-of-band password reset

Out-of-band firmware upgrade or downgrade

Out-of-band certificate change

Device offline

Device reset

Custom device-specific alerts (PLC physical setting change, IP camera white balance change, power usage or temperature threshold exceeds limit, BMC authentication mechanism, Printer toner type (non-OEM alert), etc)

Centralize log collection and analytics for detailed device-level security analysis, anomaly detection, triage, and forensics.

Retrieve device logs from multiple device types and manufacturers, including
Audit logs

System events