Functional safety in SDVs can’t remain static. As ECUs give way to zonal architectures and OTA updates, ISO 26262 must evolve too. Learn how continuous validation, real-time monitoring, and ecosystem alignment are reshaping Functional Safety for the SDV era.
Electric vehicles are no longer just mechanical, they’re software-defined machines, making powertrain cybersecurity a critical priority. This blog dives into the threats and vulnerabilities facing key powertrain ECUs like MCU, VCU, TCU, BMS, and OBC. Learn about CAN bus attacks, firmware tampering, and sensor spoofing and defense strategies like secure boot, HSM integration, intrusion detection systems, and OTA security.
ECU testing has changed forever. Rule-based scripts can’t match ML-driven decisions on the road. AI-driven validation brings dynamic scenarios, real-world unpredictability, and safety assurance to the next generation of vehicles.
AI in Testing of Automotive Systems: Smarter Validation for Smarter Vehicles Read More »
Firmware rollback attacks can compromise ECU integrity by reintroducing outdated and vulnerable software. Rollback protection approach uses Trusted Applications (TAs) within a Trusted Execution Environment (TEE) to ensure only authorized firmware versions are accepted.
How Trusted Applications and TEE Ensure Rollback Protection in Automotive ECUs Read More »
UDS protocol is one of the most versatile diagnostic protocols used in the fault diagnosis and ECU reprogramming of a vehicle. Its well-defined services make it immensely convenient for the tester to diagnose fault with maximum efficiency and accuracy. Apprise the automotive enthusiasts in you about the intricacies of UDS protocol and its future implementations.
ASIL-D Compliant Hardware & Software Development for Battery Management System Read More »
Zonal ECUs have improved efficiency but also widened the attack surface. TEE based security tackles this by isolating sensitive operations like secure boot, firmware validation, and key storage, ensuring a resilient and scalable secure automotive system across all ECU types.
TEE Based ECU Security: A Foundation for Secure Automotive Systems Read More »
The Motor Control Unit (MCU) and Vehicle Control Unit (VCU) are the backbone of an electric vehicle’s performance, ensuring seamless communication and precise control over various subsystems. While the MCU manages motor functions like speed, torque, and efficiency, the VCU oversees overall vehicle operations, integrating powertrain, battery, and safety mechanisms. Their synchronized operation enables optimal energy usage, smooth driving dynamics, and enhanced safety.
How do VCU and MCU in Electric Vehicles Function Hand in Hand? Read More »
Trusted applications in automotive cybersecurity secure critical operations by isolating them. But how do they stay protected from the system they serve? Can a single line of code expose the entire chain of trust? Lets find out..
Understanding Trusted Applications in Automotive Cybersecurity Read More »
Changing your automotive customer experience one touch point at a time, powered by Adobe Experience Manager (AEM) services and solutions. Learn about Embitel’s services and offerings in this blog.
Automotive Customer Experience That Clicks — Thanks to Adobe Experience Manager Read More »
