RECENT BLOG NEWS

wolfSSL in the kernel The last year has been quite active for wolfSSL in kernel space. To give a quick recap, we’ve added support to register wolfCrypt algs in the Linux kernel crypto API (making them available for filesystem encryption, IPsec, etc) wrote patches for Linux /dev/random, giving it FIPS-compliant wolfCrypt implementations introduced wolfGuard, a […]

The STMicroelectronics STSELib now includes built-in wolfCrypt support for the STSAFE-A120 secure element. Download wolfSSL → What is the STSAFE-A120? The STSAFE-A120 is ST’s latest secure element running on a CC EAL5+ certified platform. Key features include: Authentication with X.509 certificates (Qi 2.0, Matter compatible) TLS 1.2/1.3 handshake support ECC curves: NIST P-256/P-384/P-521, Brainpool, Ed25519, […]

At wolfSSL, we continuously work to keep our TLS and cryptography engine fast, portable, secure, and lightweight. Most improvements come in the form of new features, optimizations, or platform ports. But sometimes the most valuable contributions are the ones that simplify the code rather than expand it. A recent community contribution highlighted exactly this. Pull […]

wolfSSL 5.8.4 (PR#9309) has expanded the crypto callback api to include support for copy and free operations. This addition addresses a lifecycle management challenge for developers integrating hardware security modules (HSM) or hardware accelerators. Download wolfSSL → The Capability Previously, wolfSSL’s default behavior for duplicating a hash context was a standard memory copy. While efficient […]

Rust is a modern programming language known for its focus on memory safety and performance, making it a powerful choice for systems programming, including security-sensitive applications. To bridge the gap between Rust’s strong guarantees and the mature, high-performance cryptography provided by the wolfSSL library, we have developed and are continuing to improve a comprehensive set […]