Tls on Vinh Phamhttps://vinhdata.com/tags/tls/Recent content in Tls on Vinh PhamHugo -- gohugo.ioenVinh PhamTue, 13 Oct 2026 10:08:00 +0700Securing the path: keys, certificates, TLS, IPsec and firewallshttps://vinhdata.com/writing/2026/networking-foundations-8-securing-the-path/Tue, 13 Oct 2026 10:08:00 +0700https://vinhdata.com/writing/2026/networking-foundations-8-securing-the-path/Every router on the path can read, change or replay a packet. TLS seals one connection after a certificate proves the server’s name, IPsec seals everything between two networks, and a firewall decides who may start a connection. Part 8.