What share of domains in the EU have a certificate with a weak key or signature (SHA-1 or sub-2048-bit RSA)? · Quiet Failures

1% What share of domains in the EU have a certificate with a weak key or signature (SHA-1 or sub-2048-bit RSA)?

strong 99.44%weak 0.56%

Quiet Failures. n=178 · CC BY 4.0