Eliminate default passwords. Enforce password standards.
Automatically remove default credentials, enforce secure password rotation, and centralize access governance on all xIoT devices through granular policies.
State of xIoT
Credential hygiene remains a critical exposure gap
0% About 70% of xIoT devices still use factory-default passwords!
70% Default credentials remain the primary attack vector for xIoT compromise and lateral movement.
Real-world example
Default passwords enabled coordinated attack on Polish energy infrastructure
On 29 December 2025, coordinated cyberattacks in Poland hit renewable energy sites, a manufacturing company, and a CHP plant serving nearly 500,000 people.
State of credential hygiene:
Default credentials persist
70% of xIoT devices still use factory-default passwords, leaving environments vulnerable to trivial compromise.
Convenience creates risk
Third-party contractors and distributed teams often leave credentials unchanged for ease of deployment.
Traditional PAM tools fall short
Legacy secrets management solutions were not designed for heterogeneous xIoT environments.
The Phosphorus solution
Automated xIoT password rotation at enterprise scale
01
Eliminate default credentials
Automatically detect and replace factory-default and weak xIoT passwords across your environment with strong ones. Close one of the most common and easily exploited attack vectors across thousands of devices within minutes.
02
Policy-driven password rotation
Enforce policy-driven password standards across diverse device types and automatically rotate credentials at defined intervals, ensuring consistent security without impacting production systems or workflows.
03
Centralized credential governance
Gain full visibility into credential posture across your entire xIoT estate while extending privileged access management best practices to connected devices. Monitor rotation history, enforce password standards, and apply centralized controls and auditing to ensure device credentials align with internal policies and regulatory requirements.
Not all password management is equal
From manual credential changes to automated xIoT credential governance
| Traditional password management | Phosphorus xIoT password management |
|---|---|
| Manual resets | Passwords changed device-by-device through manual processes |
| Automated rotation | Secure credential updates executed at scale |
| IT-centric tooling | Designed for servers and endpoints, not xIoT devices |
| xIoT-native automation | Device-aware credential management across all device types and vendors |
| Limited visibility | No centralized view of default or weak credentials |
| Unified credential visibility | Real-time insight into password posture across all connected devices |
| Operational disruption risk | Changes often require downtime or maintenance windows |
| Non-disruptive updates | Rotation performed safely within operational constraints |
| IT-centric Privileged Access Management (PAM) | Limited to IT devices |
| Extend PAM to xIoT environments | Leverage existing vaults for credential management and storage |
Sources
CREDENTIAL INSIGHTS
Latest on xIoT password management
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Frequently asked questions
Password management
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Platform Overview
1 question
Where can I learn more or request a demo?
Visit phosphorus.io to:
• Request a demo
• See the platform in action
• Speak directly with an expert
Risk Remediation
1 question
How does Phosphorus help eliminate default passwords?
Phosphorus automatically detects and replaces default or weak credentials across devices. It enforces password policies, schedules rotations, and securely stores credentials in an embedded vault, reducing one of the most common attack vectors in xIoT environments.