Vielen Dank für Ihr Interesse an wolfSSL!

Nachfolgend finden Sie weitere Informationen über unsere Produkte und deren Einsatzmöglichkeiten. Auf unserer Produktseite können Sie alle Produkte als Quellcode herunterladen und auf Ihrer Hardware evaluieren. Per E-Mail an sales@wolfssl.com können Sie weitere Informationen zu unseren Produkten und deren Lizenzierung anfordern.

Does Your Project Need SSL/TLS?

The wolfSSL embedded TLS library is a lightweight, portable, C-language-based SSL/TLS library targeted at IoT, embedded, and RTOS environments primarily because of its size, speed, and feature set. 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.

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 Project 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.

Talk to us at these upcoming events!

Live Webinar: Porting wolfIP Anywhere: Writing Device Drivers and Porting to a New OS

Zoom
Aug 18 | 9:00 PT
Live Webinar: PQC Update 2026: Standards, Performance, and Migration Reality (APAC-Friendly Time)

Zoom
Aug 20 | 15:00 JST/ Aug 19 | 23:00 PT (APAC-Friendly Time)
Live Webinar: DTLS 1.3: Securing UDP Connections

Zoom
Aug 20 | 9:00 PT
TailScale Up 2026!

San Francisco, CA, USA
Aug 26th
Industrial Open Network Fair

Osaka, Japan
Sep 11th
PDH & Distribution Training 2026 - Strategy Application & Products

Munich, Germany
Sep 14th
Air, Space & Cyber Conference & Expo
Booth #MB 514

National Harbor, MD, USA
Sep 14th to the 16th
2026 John Deere TechCon: Supplier Innovation Expo

Des Moines, IA, USA
Sep 15th
Global Security Exchange-GSX
Booth #4518

Atlanta, GA, USA
Sep 14th to the 16th
MOSA Industry & Government Summit
Booth #408

Washington D.C.
Sep 22nd to the 24th

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 5 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