Nozomi Networks Guardian
Nozomi Networks Guardian provides real-time visibility and security monitoring for industrial control systems and operational technology environments to identify cyber threats and ensure continuous uptime for critical infrastructure.
PlexTrac
PlexTrac is a specialized cybersecurity reporting and workflow management platform that streamlines the entire vulnerability lifecycle by centralizing findings, automating report generation, and tracking remediation efforts across security teams.
Quick Comparison
| Feature | Nozomi Networks Guardian | PlexTrac |
|---|---|---|
| Website | nozominetworks.com | plextrac.com |
| Pricing Model | Custom | Custom |
| Starting Price | Custom Pricing | Custom Pricing |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✘ No free plan | ✘ No free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2013 | 2018 |
| Headquarters | San Francisco, USA | Boise, USA |
Overview
Nozomi Networks Guardian
Nozomi Networks Guardian gives you deep visibility into your operational technology (OT) and IoT networks. You can automatically track every asset, from PLC controllers to smart sensors, without disrupting your industrial processes. The platform monitors your network traffic in real-time to create a baseline of normal behavior, allowing you to spot anomalies or unauthorized changes before they lead to costly downtime.
You can simplify your security operations by consolidating asset management, vulnerability detection, and threat monitoring into a single interface. Whether you manage a power plant, a manufacturing facility, or a smart city infrastructure, Guardian helps you identify risks and respond to cyber threats faster. It integrates with your existing security tools to provide a unified view of your entire industrial environment.
PlexTrac
PlexTrac is a centralized hub designed to bridge the gap between security auditors and the teams responsible for fixing vulnerabilities. You can aggregate data from various scanners, conduct manual assessments, and manage the entire engagement lifecycle in one interface. It eliminates the need for manual spreadsheet tracking and static PDF reports that quickly become outdated.
You can build custom report templates that automatically pull in findings, saving your team hours of manual documentation. The platform also features real-time analytics and status tracking, allowing you to prioritize the most critical risks and prove your security posture to stakeholders. It is primarily used by MSSPs, internal security teams, and penetration testing firms to increase their operational efficiency.
Overview
Nozomi Networks Guardian Features
- Automated Asset Discovery Identify every device on your network automatically to maintain an accurate, real-time inventory of your industrial hardware.
- Vulnerability Assessment Scan your OT and IoT assets for known vulnerabilities so you can prioritize patching and risk mitigation efforts.
- Anomaly Detection Establish a baseline of normal network behavior and receive instant alerts when unusual patterns indicate potential cyber threats.
- Network Visualization View your entire industrial network through interactive maps that show how devices communicate and where risks exist.
- Threat Intelligence Access updated signatures and indicators of compromise to protect your systems against the latest industrial malware and exploits.
- Unified Security Console Manage security across multiple sites from a single pane of glass to streamline your global industrial operations.
PlexTrac Features
- Automated Reporting. Generate professional, branded security reports in minutes using customizable templates that pull data directly from your assessments.
- Scanner Aggregation. Import data from popular tools like Nessus, Burp Suite, and Nmap into a single view to eliminate data silos.
- Real-time Analytics. Track your mean time to remediate and visualize security trends through interactive dashboards for better decision-making.
- Remediation Tracking. Assign tasks to specific team members and track the status of fixes in real-time to ensure nothing falls through the cracks.
- Client Portal. Provide your clients or internal stakeholders with a secure, interactive portal to view findings and track progress.
- Writeups Database. Store and reuse common vulnerability descriptions and remediation advice to maintain consistency across all your security reports.
Pricing Comparison
Nozomi Networks Guardian Pricing
PlexTrac Pricing
Pros & Cons
Nozomi Networks Guardian
Pros
- Excellent visibility into proprietary industrial protocols
- Passive monitoring ensures no disruption to sensitive equipment
- Detailed asset inventory simplifies compliance and auditing
- Integrates easily with major SIEM and firewall providers
Cons
- Initial configuration requires specialized industrial networking knowledge
- Custom pricing can be high for smaller facilities
- Alert volume may require tuning to avoid fatigue
PlexTrac
Pros
- Drastically reduces the time spent writing manual penetration test reports
- Centralizes findings from multiple scanning tools into one dashboard
- Standardizes reporting formats across large, distributed security teams
- Excellent customer support and responsiveness to feature requests
Cons
- Initial setup and template customization requires a time investment
- Learning curve for users unfamiliar with complex security workflows
- Pricing can be high for very small independent consultancies