tls

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language API to access the secure communications protocols. https://www.gnutls.org

Open client for Cisco AnyConnect, Juniper, Pulse, GlobalProtect, F5, Fortinet and Array Networks (IBM Cloud) VPNs

TLS-enabled mail retrieval (POP3/IMAP/ETRN/ODMR) and forwarding (SMTP/LMTP/MDA) agent.

Note the Git branches: legacy_64 (stable 6.4.x releases), legacy_6x (near-future 6.5.x development), next (mid-term future 7.x.x development)

CA store + Partial chain handler

Password Manager Daemon is a server that provides a way for applications to securely store and retrieve data at a centralized location. The data is stored in an XML file and clients connect and send commands to manipulate the data.

This is a library making it easy to patch applications to send commands to PWMD. There is an included command line client 'pwmc' that reads protocol commands from stdin or in an interactive shell-like mode and sends them to the pwmd server.

TLS client in R6RS Scheme

Framework to create arbitrary TLS test cases. Comes with a TLS server scanner plugin.

Utilities for creation of SSL/TLS security contexts for servers and clients

API para la auto-gestión certificados 'self-signed', firmados por una CA privada distribuida dentro de una organización basada en el protocolo ACME.

My internal certificate authority configuration and associated scripts.

Micro Linux, which you can chroot into your old distribution to resurrect the SSL/TLS connectivity.