Download OpenSSL 3.5.3

Embed SSL and TLS protocols support into your great projects

Updated: September 19, 2025

Size: 50.7 MB

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50.7 MB · September 19, 2025

openssl-3.5.3.tar.gz

Previous versions More »

3.6.1 January 30, 2026 52.3 MB 3.6.0 October 02, 2025 52.4 MB 3.5.3 September 19, 2025 50.7 MB 3.5.2 August 09, 2025 50.7 MB 3.5.1 July 02, 2025 50.7 MB 3.5.0 April 10, 2025 50.7 MB