Is Owl Perimeter Defense Solution OPDS-100D free or commercial?

Owl Perimeter Defense Solution OPDS-100D is a commercial OT Network Segmentation tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Owl Perimeter Defense Solution OPDS-100D?

Owl Perimeter Defense Solution OPDS-100D is a OT Network Segmentation tool within the broader Cyber-Physical Security category. It is used by security professionals for ot network segmentation capabilities and can be compared against 24 similar tools.

24 Best Owl Perimeter Defense Solution OPDS-100D Alternatives & Competitors (2026)

Q: How many alternatives to Owl Perimeter Defense Solution OPDS-100D are available?

There are 24 alternatives to Owl Perimeter Defense Solution OPDS-100D listed on CybersecTools, all within the OT Network Segmentation category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Top Owl Perimeter Defense Solution OPDS-100D Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Owl Perimeter Defense Solution OPDS-100D, including their key features and shared capabilities.

Owl Cyber Defense Owl Talon Data Diode

Commercial

OT Network Segmentation

Hardware-enforced data diode for one-way secure data transfer in gov/DoD nets

Key features: Hardware-enforced one-way data transfer using Protocol Filtering Diode technology, Transfer speeds from 1Gbps to 100Gbps across product line, Multiple form factors: 1U rackmount, 2U rackmount, and DIN-rail, Simultaneous transfer of multiple data types and protocols on single device, Bidirectional configuration option for secure round-trip data transfer

Shares 4 capabilities with Owl Perimeter Defense Solution OPDS-100D: Infrastructure, Blue Team, SCADA, Hardware

View Owl Cyber Defense Owl Talon Data Diode|Owl Cyber Defense Owl Talon Data Diode alternatives|Compare Owl Cyber Defense Owl Talon Data Diode

Owl OPDS-100

Commercial

OT Network Segmentation

1U rack-mountable data diode for one-way data transfer security

Key features: Hardware-enforced one-way data transfer, 1U rack-mountable form factor, Physical network segmentation, Low to moderate data throughput support, All-in-one data diode platform

Shares 4 capabilities with Owl Perimeter Defense Solution OPDS-100D: Infrastructure, Blue Team, SCADA, Hardware

View Owl OPDS-100|Owl OPDS-100 alternatives|Compare Owl OPDS-100

Owl DiOTa

Commercial

OT Network Segmentation

Compact data diode for secure one-way data transfers in OT environments

Key features: One-way data transfer enforcement, Hardware-based data diode technology, Designed for OT network security, Micro-segmentation support, Minimal maintenance requirements

Shares 3 capabilities with Owl Perimeter Defense Solution OPDS-100D: Infrastructure, SCADA, Hardware

View Owl DiOTa|Owl DiOTa alternatives|Compare Owl DiOTa

Owl Cyber Defense

Commercial

OT Network Segmentation

Data diode & cross-domain solutions for gov't & commercial network security.

Key features: Unidirectional data transfer via hardware data diodes, Cross-domain solutions for multi-classification network environments, NCDSMO-certified government cross-domain products (XD Bridge ST), International cross-domain solution (XD Guardian XML), Removable media security (XD Air)

View Owl Cyber Defense|Owl Cyber Defense alternatives|Compare Owl Cyber Defense

Allentis Network Diode (Tapics)

Commercial

OT Network Segmentation

Hardware network diode enforcing unidirectional data transfer for OT/ICS isolation.

Key features: Unidirectional data transfer enforcement at hardware level, Optical diode variant supporting 1 to 10 Gbps throughput, Supports multimode and singlemode fiber optic connections, Compatible with all fiber connector types, Copper diode variant supporting up to 1 Gbps throughput

View Allentis Network Diode (Tapics)|Allentis Network Diode (Tapics) alternatives|Compare Allentis Network Diode (Tapics)

OPSWAT MetaDefender NetWall

Commercial

OT Network Segmentation

Data diode & security gateway for secure unidirectional OT/IT data transfer

Key features: Hardware-enforced unidirectional data flow with no return path, Support for industrial protocols including Modbus, OPC, MQTT, IEC104, DNP3, Selectable throughput from 5 Mbps to 10 Gbps, Metascan multiscanning with up to 30 antivirus engines, Deep CDR file sanitization for zero-day threats

View OPSWAT MetaDefender NetWall|OPSWAT MetaDefender NetWall alternatives|Compare OPSWAT MetaDefender NetWall

Byos Secure Edge Platform

Commercial

OT Network Segmentation

Hardware-enforced OT microsegmentation platform for secure machine data capture.

Key features: Hardware-enforced edge microsegmentation isolating each OT device in its own secure microsegment, Zero Trust policy enforcement at the device level, Byos Secure Lobby™ SDN overlay for private, encrypted remote access and real-time monitoring, Byos Management Console™ for centralized visibility, policy management, and access control across multiple sites, Encrypted data collection from machine endpoints for compliance support

View Byos Secure Edge Platform|Byos Secure Edge Platform alternatives|Compare Byos Secure Edge Platform

Byos Secure Gateway Edge

Commercial

OT Network Segmentation

Plug-and-play rugged IoT gateway for OT/legacy device microsegmentation.

Key features: Network microsegmentation to isolate OT/IoT assets and eliminate lateral movement, Dual connectivity: Ethernet mode for wired/legacy devices and Client mode for Wi-Fi, Plug-and-play deployment with no drivers, software, or network changes required, Bi-directional firewall with filtering by country, protocol, IP, domain, and port, Encrypted private DNS server to prevent DNS hijacking

View Byos Secure Gateway Edge|Byos Secure Gateway Edge alternatives|Compare Byos Secure Gateway Edge

The most popular alternatives to Owl Perimeter Defense Solution OPDS-100D include Owl Cyber Defense Owl Talon Data Diode, Owl OPDS-100, Owl DiOTa, Owl Cyber Defense, and Allentis Network Diode (Tapics). These OT Network Segmentation tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

Best Owl Perimeter Defense Solution OPDS-100D Alternatives & Competitors in 2026

Owl Perimeter Defense Solution OPDS-100D Alternatives and Competitors

Top Owl Perimeter Defense Solution OPDS-100D Alternatives and Competitors at a Glance

All 24 Alternatives & Competitors to Owl Perimeter Defense Solution OPDS-100D

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