PlaxidityX and Cyber Security Architecture Design

Threat analysis & risk assessment
for vehicle architectures, systems
and components

PlaxidityX helps you ensure secure-by-design vehicle architectures by embedding robust cyber security from the early development stages. Using a holistic methodology compliant with ISO 21434 and ASPICE, our services cover TARA (Threat analysis & risk assessment), cyber security concept, security requirements specification and architecture review.

Why PlaxidityX for Cyber Security?

Get clear insight into your system’s security posture during development steps, fortifying your defenses with precision and foresight.

TARA and Security Concept

Secure your vehicle
architectures by design

PlaxidityX performs threat analysis & risk identification, categorization and assessment, supporting the creation of work products, with compliance to the regulation, for vehicle architectures, systems and components. Following the TARA, we define the security concept and goals including suggested mitigations and measures.

Security Requirements

Put your security
concept into practice

Once the TARA and the security concept and goals are complete for all vehicle components and systems, PlaxidityX drafts and defines the cyber security requirements. These requirements are documented in the Security Requirements Specification and used to develop the security mechanisms.

Architecture Review

Final check of your vehicle ecosystem

To help you prepare for type approval, PlaxidityX conducts a comprehensive, pre-audit assessment of the planned vehicle’s E/E architecture and connected services infrastructure. We identify any remaining security gaps and suggest practical steps for remediation.

Why PlaxidityX

Pragmatic risk
analysis

Optimal depth of analysis helps ensure risk analysis fully addresses the correct risks while maintaining a practical, cost-effective approach.
 

Best practice
methodology

Our TARA and security concept methodology adheres to ISO 21434 and ASPICE standards and has been examined and approved by auditors and regulatory bodies.

Multi-level TARA
approach

Having performed dozens of TARAs for Tier 1s and OEMs, PlaxidityX’s multi-level approach covers the vehicle,  component, system and software levels.

Flexible service models to match the way you work

Staff
Outsourcing

Our experienced cyber security engineers join your organization on a project basis, providing unmatched expertise while enabling flexible staff allocations.
 

Customer-Defined
Scope

If you need to perform a specific cyber security activity or have a custom request, define the scope and we’ll take care of it.

 

Cyber Security
Department as a Service

We become your organization’s cyber security division, acting as a one-stop-shop for all cyber security activities across the product development lifecycle.

 

EXPLORE PlaxidityX SERVICES
can bus cyber security

Automotive Penetration Testing

World-class leaders in automotive cyber security pentesting, vulnerability research, and remediation

grid

UNR 155 and ISO 21434 Cyber Security Compliance

Achieve comprehensive automotive cyber security compliance with customized processes, and expert guidance

Ready to See Plaxidityx in Action?

“We chose PlaxidityX based on its proven experience, knowledge, methodology, and expertise..PlaxidityX’s ability to complete and submit in an extremely short time with top quality results, was critical for meeting our business goals”

Emrah Duman

“PlaxidityXs’ comprehensive suite of cyber security solutions and its outstanding array of strategic technological partnerships have contributed to the company’s leadership position”

Dorothy Amy

“The partnership with PlaxidityX enables our customers to perform cybersecurity testing on our established test platforms ..We are excited to partner with a strong and experienced cybersecurity service provider such as PlaxidityX”

Dr. Herbert Schütte

“By combining PlaxidityX’s expertise in securing connected vehicles with Microsoft’s Azure AI capabilities, we have a unique opportunity to accelerate ‘shift left’ security innovations across the entire automotive sector..”

Dominik Wee

“PlaxidityX is a key pillar of Continental’s SDV strategy, enabling Continental to implement a security-by-design approach. As automotive cyber security moves to the cloud, PlaxidityX’ cutting-edge technologies and proven VSOC capabilities position us advantageously to meet our customers’ future needs”

Gilles Mabire

See how PlaxidityX VMDR delivers end-to-end protection

Ready to See Plaxidityx in Action?

“We chose PlaxidityX based on its proven experience, knowledge, methodology, and expertise..PlaxidityX’s ability to complete and submit in an extremely short time with top quality results, was critical for meeting our business goals”

Emrah Duman

“PlaxidityXs’ comprehensive suite of cyber security solutions and its outstanding array of strategic technological partnerships have contributed to the company’s leadership position”

Dorothy Amy

“The partnership with PlaxidityX enables our customers to perform cybersecurity testing on our established test platforms ..We are excited to partner with a strong and experienced cybersecurity service provider such as PlaxidityX”

Dr. Herbert Schütte

“By combining PlaxidityX’s expertise in securing connected vehicles with Microsoft’s Azure AI capabilities, we have a unique opportunity to accelerate ‘shift left’ security innovations across the entire automotive sector..”

Dominik Wee

“PlaxidityX is a key pillar of Continental’s SDV strategy, enabling Continental to implement a security-by-design approach. As automotive cyber security moves to the cloud, PlaxidityX’ cutting-edge technologies and proven VSOC capabilities position us advantageously to meet our customers’ future needs”

Gilles Mabire