wolfSSL Embedded SSL/TLS Library
Lightweight embedded TLS/SSL library for devices, apps, and cloud.
wolfSSL Embedded SSL/TLS Library
Lightweight embedded TLS/SSL library for devices, apps, and cloud.
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaignwolfSSL Embedded SSL/TLS Library Description
wolfSSL is a lightweight, portable, C-language-based SSL/TLS library designed for standard, embedded, and RTOS environments. It also operates in desktop, enterprise, and cloud environments. The library supports TLS 1.3 and DTLS 1.3 on both client and server sides, and is up to 20 times smaller in footprint than OpenSSL. It includes an OpenSSL compatibility layer, OCSP and CRL support, and is backed by the wolfCrypt cryptography engine. wolfCrypt, the underlying crypto module, holds FIPS 140-3 validation (Certificates #4718 and #5041) and is DO-178C DAL-A certified for avionics use. wolfSSL's product suite includes: - wolfSSL/wolfCrypt: TLS library and embedded crypto engine - wolfCrypt FIPS 140-3: FIPS-validated cryptographic module - wolfHSM: Hardware Security Module support - wolfTPM: Portable TPM 2.0 library - wolfMQTT: MQTT client library - wolfSSH: SSH library - wolfBoot: Secure bootloader - wolfSentry: Embedded IDPS - curl/tinycurl: HTTP transfer library - wolfSSL JNI/JSSE and wolfCrypt JNI/JCE: Java provider integrations - wolfCLU: Command-line utility The library is dual-licensed under GPLv3 and a commercial license. It is used across markets including automotive, aviation, smart grid, military, government, IoT, mobile, cloud, and industrial automation. Over 5 billion devices and applications are reported to use wolfSSL products.
wolfSSL Embedded SSL/TLS Library FAQ
Common questions about wolfSSL Embedded SSL/TLS Library including features, pricing, alternatives, and user reviews.
wolfSSL Embedded SSL/TLS Library is Lightweight embedded TLS/SSL library for devices, apps, and cloud, developed by wolfSSL. It is a Network Security solution designed to help security teams with SSL, TLS, Encryption.
wolfSSL Embedded SSL/TLS Library offers the following core capabilities:
1.TLS 1.3 and DTLS 1.3 support on client and server sides
2.Up to 20x smaller footprint than OpenSSL
3.OpenSSL compatibility layer
4.OCSP and CRL certificate revocation support
5.FIPS 140-3 validated cryptographic module (wolfCrypt)
6.DO-178C DAL-A avionics certification
7.Dual licensing: GPLv3 and commercial
8.Post-quantum cryptography support
9.Secure bootloader (wolfBoot)
10.Embedded IDPS via wolfSentry
wolfSSL Embedded SSL/TLS Library integrates natively with Intel AES-NI, Intel AVX2, Intel AVX-512, Intel 11th Gen Core Processors. Integration support lets security teams connect wolfSSL Embedded SSL/TLS Library to existing SIEM, ticketing, identity, and notification systems without custom development.
wolfSSL Embedded SSL/TLS Library is deployed as a on-premises solution, suited to startup, smb, mid-market, enterprise organizations looking to operationalize network security. The commercial offering is positioned for production security operations with vendor support and SLAs.
wolfSSL Embedded SSL/TLS Library is built for security teams handling SSL, TLS, Encryption, Open Source. It supports workflows including tls 1.3 and dtls 1.3 support on client and server sides, up to 20x smaller footprint than openssl, openssl compatibility layer. Teams typically adopt wolfSSL Embedded SSL/TLS Library when they need to network security capabilities integrated into their existing stack. Explore similar tools at https://cybersectools.com/alternatives/wolfssl-embedded-ssltls-library
wolfSSL Embedded SSL/TLS Library is a commercial Network Security solution. For detailed pricing information, visit https://wolfssl.com/ or contact wolfSSL directly.
Popular alternatives to wolfSSL Embedded SSL/TLS Library include:
1.Array AG Series SSL VPN Remote Access - SSL VPN gateway for secure remote access to applications and networks (Commercial)
2.NetBird Connect - WireGuard-based peer-to-peer overlay network for secure connectivity (Commercial)
3.genua Mobiles Arbeiten - Portfolio of secure remote working solutions compliant with German VS-NfD standard. (Commercial)
4.NCP Centrally Managed VPN Solution - Enterprise VPN solution with centralized client, gateway & mgmt components. (Commercial)
5.NordVPN - VPN service providing encrypted internet connections and privacy protection (Commercial)
Compare all wolfSSL Embedded SSL/TLS Library alternatives at https://cybersectools.com/alternatives/wolfssl-embedded-ssltls-library
wolfSSL Embedded SSL/TLS Library is for security teams and organizations that need SSL, TLS, Encryption, Open Source, Secure Boot. It's particularly suitable for enterprises requiring robust, commercial-grade security capabilities. Other Network Security tools can be found at https://cybersectools.com/categories/network-security
Have more questions? Browse our categories or search for specific tools.
