# HERCULES SecDevice alternatives and competitors (2026) The closest HERCULES SecDevice alternatives are [SAESOL Tech S2X Probe](https://cybersectools.com/tools/saesol-tech-s2x-probe), [Shield-IoT AI Threat Management](https://cybersectools.com/tools/shield-iot-ai-threat-management) and [Exein Platform](https://cybersectools.com/tools/exein-platform). Picking a HERCULES SecDevice alternative comes down to fit: IoT Security coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 37 alternatives. Closest matches: SAESOL Tech S2X Probe, Shield-IoT AI Threat Management, Exein Platform. ## The product [HERCULES SecDevice](https://cybersectools.com/tools/hercules-secdevice) by Onward Security Automated IoT device security assessment tool with fuzzing & vuln testing. Category: [Cyber-Physical Security](https://cybersectools.com/categories/ot-security) · Pricing model: Commercial ## HERCULES SecDevice alternatives and competitors HERCULES SecDevice is a commercial [IoT Security](https://cybersectools.com/categories/iot-security) solution made by Onward Security. The closest matches by shared tags and NIST CSF 2.0 coverage are [SAESOL Tech S2X Probe](https://cybersectools.com/tools/saesol-tech-s2x-probe), [Shield-IoT AI Threat Management](https://cybersectools.com/tools/shield-iot-ai-threat-management), [Exein Platform](https://cybersectools.com/tools/exein-platform), [Attify AttifyOS](https://cybersectools.com/tools/attify-attifyos), and [Cylera IoT Security Platform](https://cybersectools.com/tools/cylera-iot-security-platform). All 37 alternatives on this page are ranked the same way. ## The closest HERCULES SecDevice alternatives These 8 solutions overlap most with HERCULES SecDevice. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [SAESOL Tech S2X Probe](https://cybersectools.com/tools/saesol-tech-s2x-probe) Fuzzing test system for verifying V2X communication software robustness [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 10 listed. See them on the [SAESOL Tech S2X Probe page](https://cybersectools.com/tools/saesol-tech-s2x-probe#features). [SAESOL Tech S2X Probe alternatives](https://cybersectools.com/alternatives/saesol-tech-s2x-probe) · [HERCULES SecDevice vs SAESOL Tech S2X Probe](https://cybersectools.com/compare/hercules-secdevice-vs-saesol-tech-s2x-probe) ### 2. [Shield-IoT AI Threat Management](https://cybersectools.com/tools/shield-iot-ai-threat-management) AI-powered IoT/OT threat detection via network traffic analysis. [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 8 listed. See them on the [Shield-IoT AI Threat Management page](https://cybersectools.com/tools/shield-iot-ai-threat-management#features). [Shield-IoT AI Threat Management alternatives](https://cybersectools.com/alternatives/shield-iot-ai-threat-management) · [HERCULES SecDevice vs Shield-IoT AI Threat Management](https://cybersectools.com/compare/hercules-secdevice-vs-shield-iot-ai-threat-management) ### 3. [Exein Platform](https://cybersectools.com/tools/exein-platform) AI-driven IoT security platform with embedded runtime protection and analysis [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 8 listed. See them on the [Exein Platform page](https://cybersectools.com/tools/exein-platform#features). [Exein Platform alternatives](https://cybersectools.com/alternatives/exein-platform) · [HERCULES SecDevice vs Exein Platform](https://cybersectools.com/compare/exein-platform-vs-hercules-secdevice) ### 4. [Attify AttifyOS](https://cybersectools.com/tools/attify-attifyos) Penetration testing distro for IoT device security assessment [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 8 listed. See them on the [Attify AttifyOS page](https://cybersectools.com/tools/attify-attifyos#features). [Attify AttifyOS alternatives](https://cybersectools.com/alternatives/attify-attifyos) · [HERCULES SecDevice vs Attify AttifyOS](https://cybersectools.com/compare/attify-attifyos-vs-hercules-secdevice) ### 5. [Cylera IoT Security Platform](https://cybersectools.com/tools/cylera-iot-security-platform) IoT security platform for device discovery, risk profiling, and threat detection [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 10 listed. See them on the [Cylera IoT Security Platform page](https://cybersectools.com/tools/cylera-iot-security-platform#features). [Cylera IoT Security Platform alternatives](https://cybersectools.com/alternatives/cylera-iot-security-platform) · [HERCULES SecDevice vs Cylera IoT Security Platform](https://cybersectools.com/compare/cylera-iot-security-platform-vs-hercules-secdevice) ### 6. [Drivesec Weseth®](https://cybersectools.com/tools/drivesec-wesethr) Security by Design platform for IoT systems across CI/CD lifecycle phases [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 10 listed. See them on the [Drivesec Weseth® page](https://cybersectools.com/tools/drivesec-wesethr#features). [Drivesec Weseth® alternatives](https://cybersectools.com/alternatives/drivesec-wesethr) · [HERCULES SecDevice vs Drivesec Weseth®](https://cybersectools.com/compare/drivesec-wesethr-vs-hercules-secdevice) ### 7. [NXM Labs SelfAudit](https://cybersectools.com/tools/nxm-labs-selfaudit) Self-service IoT security audit & risk scoring platform for manufacturers. [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 4 listed. See them on the [NXM Labs SelfAudit page](https://cybersectools.com/tools/nxm-labs-selfaudit#features). [NXM Labs SelfAudit alternatives](https://cybersectools.com/alternatives/nxm-labs-selfaudit) · [HERCULES SecDevice vs NXM Labs SelfAudit](https://cybersectools.com/compare/hercules-secdevice-vs-nxm-labs-selfaudit) ### 8. [Shield-IoT EV Charging Security](https://cybersectools.com/tools/shield-iot-ev-charging-security) IoT security platform for EV charging stations using out-of-band traffic analysis. [IoT Security](https://cybersectools.com/categories/iot-security) · Commercial Key features: 8 listed. See them on the [Shield-IoT EV Charging Security page](https://cybersectools.com/tools/shield-iot-ev-charging-security#features). [Shield-IoT EV Charging Security alternatives](https://cybersectools.com/alternatives/shield-iot-ev-charging-security) · [HERCULES SecDevice vs Shield-IoT EV Charging Security](https://cybersectools.com/compare/hercules-secdevice-vs-shield-iot-ev-charging-security) ## All 37 products like HERCULES SecDevice The 8 above, plus: - [Asimily Configuration Control](https://cybersectools.com/tools/asimily-configuration-control): Detect Configuration Drift and Return IoT, OT, and IoMT to a known good state (Commercial) - [Exein Runtime](https://cybersectools.com/tools/exein-runtime): Runtime security agent for IoT devices with AI-based threat detection (Commercial) - [OneLayer Bridge](https://cybersectools.com/tools/onelayer-bridge): Security platform for private 5G/LTE and cellular IoT networks (Commercial) - [Attify IoT Security Training](https://cybersectools.com/tools/attify-iot-security-training): Training program focused on IoT security skills and techniques (Commercial) - [Device Authority KeyScaler Central](https://cybersectools.com/tools/device-authority-keyscaler-central): Central mgmt platform for IoT device security lifecycle automation (Commercial) - [Device Authority KeyScaler Platform](https://cybersectools.com/tools/device-authority-keyscaler-platform): IoT device security platform for device identity lifecycle management (Commercial) - [Nothreat AIoT Defender](https://cybersectools.com/tools/nothreat-aiot-defender): AI-powered edge firewall for IIoT devices with zero-day threat detection (Commercial) - [SEALSQ VaultiTrust Identity Provisioning](https://cybersectools.com/tools/sealsq-vaultitrust-identity-provisioning): Secure device identity provisioning service for chips during manufacturing (Commercial) - [SmartAxiom IoT Management & Security Solution](https://cybersectools.com/tools/smartaxiom-iot-management-and-security-solution): IoT security solution using blockchain and edge computing for authentication (Commercial) - [Privafy MicroEdge](https://cybersectools.com/tools/privafy-microedge): Embedded security solution for IoT devices with encryption and lifecycle mgmt (Commercial) - [Keyfactor Command for IoT](https://cybersectools.com/tools/keyfactor-command-for-iot): End-to-end IoT identity platform for device cert & key lifecycle mgmt. (Commercial) - [Test of Things (ToT)](https://cybersectools.com/tools/test-of-things-tot): IoT cybersecurity compliance automation platform for IEC, RED, and CRA standards (Commercial) - [MicroSec Protection Suite](https://cybersectools.com/tools/microsec-protection-suite): IoT/OT device security platform with PKI, device mgmt & firmware protection (Commercial) - [Allot HomeSecure / Allot Secure](https://cybersectools.com/tools/allot-homesecure-allot-secure): CSP-delivered home network security for IoT and connected devices. (Commercial) - [asvin Device Security Booster](https://cybersectools.com/tools/asvin-device-security-booster): IoT OTA update & lifecycle management platform for large device fleets. (Commercial) - [DigiCert Device Trust Manager](https://cybersectools.com/tools/digicert-device-trust-manager): IoT device PKI lifecycle mgmt platform from manufacturing to retirement. (Commercial) - [GlobalSign Edge Enroll](https://cybersectools.com/tools/globalsign-edge-enroll): Cloud-based RA service for scalable IoT device PKI enrollment & lifecycle mgmt. (Commercial) - [NXM Autonomous Security for IoT EP](https://cybersectools.com/tools/nxm-autonomous-security-for-iot-ep): Autonomous IoT endpoint security using Zero Trust and blockchain via SDKs. (Commercial) - [NXM Labs IoT Security Platform](https://cybersectools.com/tools/nxm-labs-iot-security-platform): End-to-end IoT security platform for OEM product dev & lifecycle mgmt. (Commercial) - [Phosphorus Password Mgmt for xIoT](https://cybersectools.com/tools/phosphorus-password-mgmt-for-xiot): Automated password rotation & credential mgmt for IoT/OT/IIoT devices. (Commercial) - [SecEdge ControlEdge](https://cybersectools.com/tools/secedge-controledge): Cloud SW platform for secure device management and control via APIs. (Commercial) - [SecEdge MicroEdge](https://cybersectools.com/tools/secedge-microedge): SW agent providing IoT device security via hardware root-of-trust & IPsec. (Commercial) - [Shield-IoT Payment Terminal Security](https://cybersectools.com/tools/shield-iot-payment-terminal-security): IoT/IIoT security platform securing PoS terminals via out-of-band traffic analysis. (Commercial) - [Shield-IoT ShieldEdge](https://cybersectools.com/tools/shield-iot-shieldedge): Agentless AI security platform for IoT/OT/IT edge network visibility & threat mgmt. (Commercial) - [Sternum Continuous Monitoring](https://cybersectools.com/tools/sternum-continuous-monitoring): IoT cloud monitoring platform for device observability and anomaly detection. (Commercial) - [Sternum Threat Detection](https://cybersectools.com/tools/sternum-threat-detection): AI-powered IoT threat detection with runtime integrity verification. (Commercial) - [FreeWave Elements ES1000](https://cybersectools.com/tools/freewave-elements-es1000): Rugged cellular gateway with embedded Zentry zero trust framework for IIoT/OT. (Commercial) - [NPAV CyberSec-AI Smart TV](https://cybersectools.com/tools/npav-cybersec-ai-smart-tv): Security solution for protecting smart TVs from cyber threats (Commercial) - [SeedFence XDR Platform](https://cybersectools.com/tools/seedfence-xdr-platform) (Commercial) ## Alternatives to each of these [SAESOL Tech S2X Probe alternatives](https://cybersectools.com/alternatives/saesol-tech-s2x-probe) · [Shield-IoT AI Threat Management alternatives](https://cybersectools.com/alternatives/shield-iot-ai-threat-management) · [Exein Platform alternatives](https://cybersectools.com/alternatives/exein-platform) · [Attify AttifyOS alternatives](https://cybersectools.com/alternatives/attify-attifyos) · [Cylera IoT Security Platform alternatives](https://cybersectools.com/alternatives/cylera-iot-security-platform) · [Drivesec Weseth® alternatives](https://cybersectools.com/alternatives/drivesec-wesethr) · [NXM Labs SelfAudit alternatives](https://cybersectools.com/alternatives/nxm-labs-selfaudit) · [Shield-IoT EV Charging Security alternatives](https://cybersectools.com/alternatives/shield-iot-ev-charging-security) · [Asimily Configuration Control alternatives](https://cybersectools.com/alternatives/asimily-configuration-control) · [Exein Runtime alternatives](https://cybersectools.com/alternatives/exein-runtime) · [OneLayer Bridge alternatives](https://cybersectools.com/alternatives/onelayer-bridge) · [Attify IoT Security Training alternatives](https://cybersectools.com/alternatives/attify-iot-security-training) ## Other Onward Security products [HERCULES SecDDoS alternatives](https://cybersectools.com/alternatives/hercules-secddos) · [HERCULES SecSAM alternatives](https://cybersectools.com/alternatives/hercules-secsam) · [Onward Security DDoS Attack & Defense Drill alternatives](https://cybersectools.com/alternatives/onward-security-ddos-attack-and-defense-drill) ## Compare HERCULES SecDevice with - [HERCULES SecDevice vs SAESOL Tech S2X Probe](https://cybersectools.com/compare/hercules-secdevice-vs-saesol-tech-s2x-probe) - [HERCULES SecDevice vs Shield-IoT AI Threat Management](https://cybersectools.com/compare/hercules-secdevice-vs-shield-iot-ai-threat-management) - [HERCULES SecDevice vs Exein Platform](https://cybersectools.com/compare/exein-platform-vs-hercules-secdevice) - [HERCULES SecDevice vs Attify AttifyOS](https://cybersectools.com/compare/attify-attifyos-vs-hercules-secdevice) - [HERCULES SecDevice vs Cylera IoT Security Platform](https://cybersectools.com/compare/cylera-iot-security-platform-vs-hercules-secdevice) - [HERCULES SecDevice vs Drivesec Weseth®](https://cybersectools.com/compare/drivesec-wesethr-vs-hercules-secdevice) - [HERCULES SecDevice vs NXM Labs SelfAudit](https://cybersectools.com/compare/hercules-secdevice-vs-nxm-labs-selfaudit) - [HERCULES SecDevice vs Shield-IoT EV Charging Security](https://cybersectools.com/compare/hercules-secdevice-vs-shield-iot-ev-charging-security) ## HERCULES SecDevice Alternatives FAQ ### What are the closest alternatives to HERCULES SecDevice? The closest matches to HERCULES SecDevice by shared tags and NIST CSF 2.0 coverage are SAESOL Tech S2X Probe, Shield-IoT AI Threat Management, Exein Platform, Attify AttifyOS, and Cylera IoT Security Platform. All of them are IoT Security products. ### How many alternatives to HERCULES SecDevice are available? This page shows 37 alternatives to HERCULES SecDevice, all in the IoT Security category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is HERCULES SecDevice free or commercial? HERCULES SecDevice is a commercial IoT Security product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is HERCULES SecDevice? HERCULES SecDevice is a IoT Security product in the Cyber-Physical Security category. You can compare it with the 37 other IoT Security products on this page. --- Source: https://cybersectools.com/alternatives/hercules-secdevice For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on HERCULES SecDevice and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md