Best Sternum Runtime Protection Alternatives & Competitors in 2026

Sternum IoT Security & Observability Platform

Embedded IoT security platform with runtime protection & observability.

SEALSQ Automotive EV Charging

Secure elements & PKI for EV charging infrastructure security

ProvenRun ProvenApps

Suite of certified trusted apps for IoT security running on ProvenCore OS.

GrammaTech SySense

Firmware malware detection & prevention using hypervisor-based monitoring

Exein Analyzer

Firmware security analysis tool for IoT devices and embedded systems

filancore Over-the-air

On-device firmware verification for secure OTA updates using verifiable credentials.

PFP Siglytics Analytics Platform

Side-channel analytics platform for hardware/firmware integrity detection.

Phosphorus Firmware & Patch Management

Automated, agent-less firmware patch management for xIoT/OT devices at scale.

ProvenRun ProvenCore

Formally verified secure OS/TEE for IoT and embedded devices.

Eclypsium Supply Chain Security Platform

Unified platform securing firmware, hardware & supply chain across enterprise devices.

ContentWise EdgeAI

Linux SBCs with hardware root of trust for secure edge AI deployments.

KinoSec Project Poseidon

Autonomous exploitation platform for OT, IoT, firmware, drones, and robots.

Finite State Platform

Platform for vulnerability detection in firmware, binaries, and SBOMs

Kevlar Embedded Security

System hardening solution for embedded Linux devices

aDolus FACT (Software & Firmware Validation)

Software/firmware validation platform generating trust scores via SBOM & malware analysis.

Binarly

Firmware & software supply chain security platform for vuln & risk analysis.

Cybellum Cyber Digital Twins

Digital replicas of product firmware/software for continuous security analysis.

Karamba VCode

Binary analysis tool for supply chain security in automotive and IoT firmware.

Zymbit Resilient Edge Stack

Hardware-enforced security & resilience stack for unattended Linux edge devices.

Axiado AX3080 TCU

Hardware-based trusted control unit with integrated security functions

Red Balloon Security Symbiote

Runtime protection for embedded device firmware with integrity monitoring

Cycuity Radix

Hardware security verification platform for chip design lifecycle

aDolus FACT

SaaS platform for software supply chain monitoring across IT, IoT, and OT.

BBT.live BaaSEA Device Protection

Edge appliance device protection using Check Point Nano Agent technology.

Cybellum Product Security Platform

AI-driven platform for product security: SBOM mgmt, vuln mgmt & compliance.

Riscure

Hardware security testing tools for side-channel analysis & fault injection.

RunSafe Protect

Automated runtime code protection for embedded systems via memory relocation (LFR)

Kry10 OS (KOS)

Secure OS for mission-critical connected devices, built on the seL4 microkernel.

Metalware

Autonomous firmware binary pentesting platform requiring no source code or hardware.

Allegro RomPager

Embedded web server with TLS for IoT/connected embedded devices.

Trapezoid Threat Alerts

Firmware-level threat alerting service for hardware integrity monitoring.

Trapezoid FIVE

Firmware integrity monitoring platform detecting IoCs below the OS layer.

zeroRISC Integrity Management Platform

Device trust mgmt platform using OpenTitan secure silicon for IoT/edge/DC

Red Balloon Security RASPUTIN

Automated hardware reversing platform using robotics for embedded device analysis

Emproof Nyx

Binary-level firmware protection for embedded systems, no source code needed.

Emproof Nyx - Hacking Protection

Exploit mitigation tool for C/C++ firmware on embedded systems.

GrammaTech FVA – FPGA Vulnerability Analysis Tools

FPGA design analysis platform for vulnerability detection and reverse engineering

Air Force TFPGA

FPGA trust assessment tool for detecting hardware Trojans and counterfeits

eShard esDynamic

Platform for chip security testing and binary security analysis

Nightwing Boot Shield

Hardware root of trust protecting COTS hardware from boot-level attacks

Caspia Technologies GenAI for Semiconductor Cybersecurity

GenAI-powered pre-silicon security verification suite for SoC designs

Star Lab Titanium Secure Boot

Boot-time authentication solution for Linux systems using measured boot

Cyber Resilience for Embedded Systems

Embedded system security solutions for Linux-based mission-critical systems

Kevlar System Inspector

Scans embedded Linux systems for security design vulnerabilities

aDolus Software Supplier Discovery

Identifies blacklisted & monitored software vendors in OT/ICS supply chains.

Green Hills Platform for Secure Networking

Secure embedded networking platform combining RTOS, TCP/IP stack, and virtualization.

Karamba XGuard CFI

Runtime CFI protection for embedded systems via patented Control Flow Graph.

ObjectSecurity BinLens

Automated binary vulnerability analysis without source code for IT and OT/ICS.