1<?xml version="1.0" encoding="utf-8"?> 2<network-security-config> 3 <domain-config> 4 <domain>android.com</domain> 5 <pin-set> 6 <!-- empty digest --> 7 <pin digest="SHA-256"></pin> 8 </pin-set> 9 </domain-config> 10</network-security-config> 11