Embedded Firmware Security Analysis

Vulnerability scan engine The platform is equipped with a self-developed high-performance scanning engine. It supports the three authoritative vulnerability databases: CVE International Vulnerability Database, CNNVD National Vulnerability Database, and CAVD Vehicle Network Vulnerability Database, covering all vulnerability records from 2000 to now. The scanning speed reached the minute level (measured about 2 minutes/firmware), and the efficiency was outstanding. It supports more than 40 firmware formats (including QNX6, UBI/UBIFS, MCU .hex/.s19, Android APK, etc.) and more than 9 CPU architectures (x86/x64/ARM7/9/11/Arm64/MIPS/PowerPC/SuperH). The vulnerability result output includes CVE/CNNVD/CAVD numbers, CVSS scores, risk levels, vulnerability localization, fix suggestions, and POC evidence chains.

SBOM supply chain analysis The platform automatically generates a software bill of materials (SBOM) that meets international standards, and also supports CycloneDX 1.5 and SPDX 2.3 dual-format output, which can simultaneously meet the two major standards. The component identification accuracy rate exceeds 95%, can recognize 826 SPDX standard licenses, automatically evaluate high-risk license conflicts such as GPL/LGPL/MPL, and help enterprises avoid open source compliance legal risks.

AI intelligent analysis It integrates a large language model (supports multiple mainstream AI service standard interface access) and RAG core special knowledge base to achieve real-time response at the millisecond level through SSE streaming. AI analysis covers scenarios such as vulnerability interpretation, security baseline assessment, SBOM analysis, and sensitive feature interpretation, improving report writing efficiency by more than 80%.

Binary safety baseline testing The binary files in the firmware are tested one by one for 9 security features: PIE (address space randomization), NX (data execution protection), RELLO (relocation read-only protection), Stack Canary (stack overflow protection), FORTIFY (compile-time security hardening), CFI (control flow integrity), SafeStack (safe stack), RPATH/RUNPATH (dynamic link path safety), and stripped (symbol table stripping) to comprehensively evaluate the level of firmware binary security hardening.

Sensitive information leak detection Automatically detects potentially sensitive information leaks in firmware, including hardcoded usernames/passwords, SSL/TLS private key certificates, API keys, access tokens, full IP/URLs, private data, backup files (.bak/.old), and version control legacy files (.git/.svn).

Smart report export It supports one-click export of professional safety assessment reports in various formats such as PDF, XLSX, DOCX, CycloneDX JSON, and SPDX JSON. PDF rendering supports Chinese layout, and supports custom report templates and corporate brand logos.

Applicable industries Automotive electronics: ECU/domain control firmware safety inspection, SBOM management, PSIRT process integration, in line with GB 44495 and SAE ISO 21434 standards Internet of Things (IoT): Firmware security assessment for smart homes, smart terminals, and wearable devices, in line with EN 18031 and CRA standards Industrial control system: industrial control equipment entry inspection, in-service inspection, supply chain audit Communication equipment: -Firmware security testing of network devices such as routers, switches, base stations, etc. Third-party testing agency: firmware acceptance, type inspection, compliance certification

Compliance support The platform meets many domestic and international security compliance standards: CycloneDX 1.5, SPDX 2.3 (ISO/IEC 5962), Cyber Resilience Act (CRA), EN 18031 (IoT Security Standard), GB 44495 (Intelligent Connected Vehicle Cybersecurity), SAE ISO 21434 (Vehicle Information Security Engineering), and ISO 27001.