May 10 路 11 min read 路 Most teams pick a wildcard certificate the same way they pick coffee: whatever the team running the infrastructure happened to grab first. Then someone leaks the key, and you discover that one .pem file was authoritative for 200 subdomains, including...
Join discussionAug 23, 2025 路 2 min read 路 馃殌 饾棪饾棶饾槅 饾棜饾椉饾椉饾棻饾棷饾槅饾棽 饾榿饾椉 饾棖饾棽饾椏饾榿饾棷饾椉饾榿: 饾棓饾槀饾榿饾椉饾椇饾棶饾榿饾棽 饾棫饾棢饾棪 饾棗饾椂饾椏饾棽饾棸饾榿饾椆饾槅 饾槃饾椂饾榿饾椀 饾棥饾棿饾椂饾椈饾槄 饾棓饾棖饾棤饾棙 Managing TLS certificates has always been a crucial but sometimes cumbersome task for web administrators. Until now, many relied on Ce...
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Oct 22, 2024 路 4 min read 路 Everyone knows that secure communication between web servers and clients is not an easy task. The ACME protocol helps to make it easier to get and manage digital certificates. It simplifies and automates the entire process, enabling it to secure HTTP...
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Jun 1, 2023 路 2 min read 路 Traefik is awesome. It can use both file-based certificates and Kubernetes TLS Secret objects as SSL store. Even it is possible to use SSL certificates generated by Let's Encrypt (privkey.pem and fullchain.pem from /etc/letsencrypt/live direcotory) b...
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