CySAF
CySAF is LTTS’ AI-led platform for automotive cybersecurity assessment and compliance. It industrializes the end-to-end security assessment journey with knowledge-grounded AI agents.
Built on a curated automotive security knowledge base and a native compliance framework that extends across functional safety and ASPICE process areas, CySAF helps OEMs and Tier-1 suppliers generate accurate, fully traceable, standards-aligned assessments in a fraction of the time. It transforms a capacity-constrained expert practice into a repeatable, audit-ready product.
The Cybersecurity Assessment Challenge
Growing Cybersecurity Complexity Demands Assurance
Modern vehicles are distributed networks of software, sensors, and data, and every interface is a potential entry point. Yet, the way security is assessed remains manual, serial, and expert-driven, making it difficult to keep pace with accelerating software release cycles and evolving compliance requirements.
For every OEM, Tier-1 supplier, and engineering services provider working on security-critical systems, compliance is no longer optional — it is a prerequisite for doing business. This challenge is particularly acute in the software-defined mobility segment, where connectivity and continuous updates continually expand the attack surface.
Key Assessment Challenges
- Long, serial ECU assessment cycles that delay homologation and compliance evidence generation.
- Repetitive effort, with the same threat models being re-created from scratch on every new program.
- Findings, evidence, and remediation activities are largely manually, making assessment slow, resource-intensive, and difficult to scale.
- An expanding, software-defined attack surface across 5G/V2X ecosystems, HPC/SDV architectures, and OTA update pathways
What CySAF Does
A Connected Assessment Framework for Automotive Security
CySAF combines the entire security assessment workflow into a single AI-assisted framework. Autonomous agents perform the groundwork, while every output is reviewed through a governed validation workflow to ensure accuracy, traceability, and consistency. The result is greater speed without compromising rigor, and consistency by design across every engagement.
The Platform Can Be Understood Through Five Layers: CySAF's Functional Architecture
From Security Study to Certifiable Report
CySAF brings the entire security assessment journey into a single, process-driven and standard-aligned workflow, ensuring consistency, traceability, and compliance with regulatory requirements.
CySAF
Handpicked for You
Business Impact
Unlocking Scalable Security Assessment
- Accelerates time-to-market by enabling homologation evidence to be generated months earlier.
- Strengthens traceability across devices, components, interfaces, ECUs, and vehicle-level systems.
- Scales delivery by transforming manual, one-off assessments into a predictable, and standardized offering.
- Builds a compounding asset as every engagement enriches and expands the knowledge base.
Security Assessment Impact
- Accelerates security assessments from months to weeks.
- Delivers 10X greater assessment capacity using the same expert workforce.
- Native a native compliance backbone across ISO/SAE 21434, ISO 26262, and ASPICE.
Make Security Assessments Fast, Traceable, and Certifiable
Transform manual security assessments into AI-led, evidence-backed compliance workflows with faster, audit-ready outcomes.
CySafe is LTTS’ AI-led automotive cybersecurity assessment and compliance platform that helps organizations accelerate security assessments, improve traceability, and generate audit-ready compliance outputs.
CySafe aligns assessments with automotive cybersecurity standards, regulations, and process frameworks, including ISO/SAE 21434, UNECE R155/R156, ASPICE for Cybersecurity, and CSMS audit-readiness requirements.
CySafe uses knowledge-grounded AI agents to automate assessment activities such as asset mapping, threat and risk analysis, control mapping, and remediation generation, while keeping expert validation in the loop.
Yes. CySafe maintains a reusable automotive cybersecurity knowledge base that captures threats, vulnerabilities, controls, and mitigations to accelerate future assessments and reduce repetitive effort.
CySafe is designed for OEMs, Tier-1 suppliers, engineering service providers, and teams responsible for cybersecurity, compliance, functional safety, and security assurance.
CySafe supports the full assessment workflow, from asset identification and risk analysis to control mapping, gap assessment, remediation planning, and compliance reporting, while maintaining traceability throughout.
No. CySafe augments cybersecurity experts by automating repetitive activities, allowing them to focus on validation, decision-making, and critical security engineering tasks.
Yes. CySafe provides traceable evidence management, compliance dashboards, and structured reporting capabilities to generate audit-ready cybersecurity assessment reports.