12 min read
Wildcard Certs in PHP: The TXT Record Race Nobody Warns You About
Wildcards need DNS-01, and DNS-01 has a trap: the apex and the wildcard share one TXT record name. Here's how to issue wildcard…
PHP SecurityCoyotecert
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8 min read
PHP ACME Clients in 2026: CoyoteCert, ACMECert, Acme PHP, and the Rest
Five PHP ACME libraries compared on features, maintenance, and real-world use. An honest breakdown of what each does well and…
PHP Security -
13 min read
Certbot Was Brilliant. We've Outgrown It.
Certbot solved HTTPS in 2016. In 2026, snap and renewal fragility are catching up. Here's when to move on and manage certs from…
PHP Security
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