Closed RJPercival closed 7 years ago
Following discussion, counter-arguments were made about how DER was the better format. It's more specific (PEM may contain BER rather than DER), straightforward to manipulate with tools (base64
on Linux/Mac, certutil
on Windows) and is the format consumed by at least two CT monitoring systems.
PEM is easier and more commonly used than DER.
https://groups.google.com/a/chromium.org/d/topic/ct-policy/M9Vchxs9gvY/discussion