Top picks: Armis Threat Detection and Analysis, Dragos Platform Asset Visibility, Athena Dynamics RAD — plus 19 more compared.
OT SecurityGRASSMARLIN is a free Operational Technology Asset Discovery tool. Security professionals most commonly compare it with . All 22 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.
A closer look at the 8 most relevant alternatives and competitors to GRASSMARLIN, including their key features and shared capabilities.
OT/IoT asset discovery and threat detection platform for industrial environments
OT asset discovery and inventory platform for industrial environments
Remote maritime IT/OT asset discovery & vuln assessment via software agent.
Continuous monitoring & management platform for IoT, OT, IoMT, and IIoT devices.
Database of 1M+ xIoT/OT/IoMT device profiles for CPS asset coverage.
Active polling add-on for OT/IoT asset discovery and configuration data
Medical device security platform for healthcare asset visibility & protection
Medical device security platform for healthcare asset monitoring & compliance
OT/IoT asset discovery and threat detection platform for industrial environments
OT asset discovery and inventory platform for industrial environments
Remote maritime IT/OT asset discovery & vuln assessment via software agent.
Continuous monitoring & management platform for IoT, OT, IoMT, and IIoT devices.
Database of 1M+ xIoT/OT/IoMT device profiles for CPS asset coverage.
Active polling add-on for OT/IoT asset discovery and configuration data
Medical device security platform for healthcare asset visibility & protection
Medical device security platform for healthcare asset monitoring & compliance
Agentless platform for IoT/OT/ICS device discovery, firmware, cert & password mgmt
IoT security platform for device discovery, risk profiling, and threat detection
Identifies blacklisted & monitored software vendors in OT/ICS supply chains.
Maritime cybersecurity monitoring for vessel fleet visibility & IMO2021 compliance.
Autonomous xIoT platform for discovery, remediation, and monitoring of IoT/OT devices.
API for device identification & CVE enrichment using device fingerprinting.
Physical security device visibility, inventory, and vulnerability mgmt platform.
Unified platform for managing and cyber-protecting physical security devices.
Asset risk management platform for discovering & managing rogue/shadow devices.
Agentless AI security platform for IoT/OT/IT edge network visibility & threat mgmt.
IoT cloud monitoring platform for device observability and anomaly detection.
A Digital Bond research project to enumerate ICS applications and devices
A tool for scanning networks, enumerating Siemens PLCs, and gathering detailed information about them.
Ultimate Internet of Things/Industrial Control Systems reconnaissance tool powered by Shodan.
Common questions security professionals ask when evaluating alternatives and competitors to GRASSMARLIN.
The most popular alternatives to GRASSMARLIN include Armis Threat Detection and Analysis, Dragos Platform Asset Visibility, Athena Dynamics RAD, Phosphorus Unified xIoT Security Mgmt Platform, and Phosphorus xIoT Global Device Network. These Operational Technology Asset Discovery tools offer similar capabilities and are frequently compared by security professionals evaluating their options.
There are 22 alternatives to GRASSMARLIN listed on CybersecTools, all within the Operational Technology Asset Discovery category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.
GRASSMARLIN is a free Operational Technology Asset Discovery tool. You can use it at no cost. Both free and commercial alternatives are available for comparison.
GRASSMARLIN is a Operational Technology Asset Discovery tool within the broader OT Security category. It is used by security professionals for operational technology asset discovery capabilities and can be compared against 22 similar tools.
