4 posts with tag TLS
How does SNI Routing work in HAProxy
Learn how HAProxy container uses TLS Server Name Indication (SNI) to route encrypted TCP connections without decrypting them — enabling multiple services like Nextcloud and XMPP to share port 443.
· 4 minutes reading time
Running a validating DNS recursor from the root zone with Hickory DNS
How to run Hickory DNS as a full recursive resolver starting from the root zone, with DNSSEC validation, TLS-encrypted upstream connections, Happy Eyeballs, and Prometheus metrics — including all configuration options added in the recurser-from-root-zone branch.
· 12 minutes reading time
Simple autotls setup with ferron
This article describes simple autotls setup with ferron webserver
· 1 minute reading time
tls-proxy-tunnel: Transparent TLS Tunnelling Through Corporate HTTP Proxies
How tls-proxy-tunnel (tpt) uses SNI peeking to tunnel TLS connections through corporate HTTP CONNECT proxies without ever terminating TLS — layer 4, zero config on the client side.
· 3 minutes reading time