s3.amazonaws.com is a user-generated content delivery network. While some shady content may originate from the CDN, many legitimate sites use content hosted here. As such, it causes an issue with many websites. Instead of blacklisting the entire CDN, it is recommended to block individual sites hosting malicious content instead. At the very least, the site should be added to the "consider whitelisting" list.
s3.amazonaws.com
is a user-generated content delivery network. While some shady content may originate from the CDN, many legitimate sites use content hosted here. As such, it causes an issue with many websites. Instead of blacklisting the entire CDN, it is recommended to block individual sites hosting malicious content instead. At the very least, the site should be added to the "consider whitelisting" list.