Subj : The state of SSL stacks To : All From : LWN.net Date : Wed May 07 2025 09:30:08 The state of SSL stacks Date: Wed, 07 May 2025 08:20:37 +0000 Description: Willy Tarreau and William Lallemand have posted an extensive white paper examining the landscape of the available SSL implementations. OpenSSL 3.0 performs significantly worse than alternative SSL libraries, forcing organizations to provision more hardware just to maintain existing throughput. This raises important questions about performance, energy efficiency, and operational costs. Examining alternativesBoringSSL, LibreSSL, WolfSSL, and AWS-LCreveals a landscape of trade-offs. Each offers different approaches to API compatibility, performance optimization, and QUIC support. For developers navigating the modern SSL ecosystem, understanding these trade-offs is crucial for optimizing performance, maintaining compatibility, and future-proofing their infrastructure. ====================================================================== Link to news story: https://lwn.net/Articles/1020309/ --- Mystic BBS v1.12 A47 (Linux/64) * Origin: tqwNet UK HUB @ hub.uk.erb.pw (1337:1/100) .