The Advantages of TLS and Cryptography in Automotive Security

for Applications, Devices, IoT, and the Cloud

Increased complexity and safety in the Automotive Industry requires increased security. With the growing number of interconnected electronic parts, diagnostics, auto break engagement, etc, there are more attack vectors that need to be secured. wolfSSL is the perfect TLS and Cryptography Library to use because:

  • wolfSSL products are used by all the top 10 automotive OEM’s
  • 15+ years developing embedded security products
  • Major customers in Japan, Germany, USA and France
  • Of our 2,000 customers, ~10% automotive
  • 2 of the world’s biggest Auto vendors have standardized on us
  • wolfSSL provides static only memory support, hardware acceleration, minimal RAM usage relative to competitors, and nolibc
  • Multiple language interfaces including Perl, Python, PHP and Java for securely connecting ECU for testing and diagnostic functionality
  • Do you need to secure your DOIP? We can help with wolfSSL 
  • With thread safety wolfSSL is ready and compatible with multicore environments
  • Supports AUTOSAR

Does Your ECU Need SSL/TLS?

wolfSSL is an embedded TLS library providing secure communication for IoT, smart grid, connected home, routers, applications, games, phones, and more. wolfSSL provides embedded stack/OS support (e.g lwip, FreeRTOS, bare metal etc),and it works seamlessly in desktop, enterprise, and cloud environments as well. wolfSSL supports industry standards up to the current TLS 1.3 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, an OpenSSL compatibility layer, OCSP and CRL support, is backed by the robust wolfCrypt cryptography library, and much more. If your ECU is using OpenSSL consider migrating to wolfSSL for hardware encryption, ISOTP and CAN support.

The CMVP has issued FIPS 140-3 validated Certificate #4718 and FIPS 140-2 Certificates #3389 and #2425 for the wolfCrypt Module developed by wolfSSL Inc. wolfCrypt has been DO-178C DAL-A certified for avionics. For more information, see our FIPS FAQ.

Does Your ECU Need Secure Boot?

wolfBoot is a portable secure bootloader solution that offers firmware authentication and firmware update mechanisms. Due to its minimalistic design and tiny HAL API, wolfBoot is completely independent from any OS or bare-metal application.

wolfBoot can be easily ported and integrated in existing embedded software projects to provide a secure firmware update mechanism. Upon installing a verified update, wolfBoot creates a backup copy of the last firmware image known to work correctly. If the new version is not confirmed by the application, or if the image installed is somehow corrupted, the bootloader will restore the state of the system before the most recent update. Supports multiple binary formats including Intel HEX.

Talk to us at these upcoming events:

Live Webinar: Secure and Reliable Firmware Updates with wolfBoot

Zoom
July 24th | 10am PT
Cybersecurity and Technology Innovation Conference
Booth: #1010

Dallas, TX, USA
July 29th to Aug 1st
Black Hat USA
Booth #2619

Las Vegas, NV
Aug 3rd to the 8th

Microchip Masters Conference

Scottsdale, AZ, USA
Aug 12th to the 14th

NDIA GVSETS
Booth #237

Novi, MI, USA
Aug 13th to the 15th
TechNet Augusta
Booth #T827

Augusta, GA, USA
Aug 20th to the 22nd
NXP Tech Days

Irvine, CA, USA
Aug 20th
Billington Cybersecurity Summit

Washington DC, USA
Sep 3rd to the 6th

OUR PRODUCTS

wolfSSL focuses on creating high quality, portable, embedded security software.  Current products include the wolfSSL embedded TLS library, wolfCrypt embedded crypto engine, wolfMQTT, wolfSSH, and wolfSSL JNI wrapper. As strong believers in open source, the majority of wolfSSL’s products are dual licensed under both the GPLv2 as well as standard commercial licensing.

wolfSSL now has support for TLS 1.3 Try it out today by downloading wolfSSL today!

To learn more about wolfSSL and the wolfSSL embedded SSL/TLS library, we invite you to read our About Us page, or visit a respective Product Page.

WHERE ARE WE USED?

Are you curious about where wolfSSL products are used? wolfSSL is actively being used in a wide range of markets and products including the smart grid, IoT, industrial automation, connected home, M2M, auto industry, games, applications, databases, sensors, VoIP, routers, appliances, cloud services, and more.

Over 2 Billion applications and devices are secured with wolfSSL products.

To learn more about specific markets which are currently using wolfSSL products, please visit our Case Studies page.

Securing the connected world with wolfSSL seamless TPM 2.0 integration

Infineon

Download White Paper