How can users leverage Cloudflare's DoH URLs for enhanced security features like malware blocking or family filtering?

Cloudflare offers specialized DoH URLs that provide enhanced security and content filtering at the DNS level: * **Malware Blocking:** To block malware and phishing sites, users can configure their devices to use the DoH URL `https://security.cloudflare-dns.com/dns-query`. The associated IPv4 addresses are `1.1.1.2` and `1.0.0.2`. * **Family Filtering (Malware + Adult Content):** For blocking malware, phishing, and adult content, the DoH URL to use is `https://family.cloudflare-dns.com/dns-query`. The associated IPv4 addresses are `1.1.1.3` and `1.0.0.3`. These URLs leverage Cloudflare's threat intelligence to filter out undesirable domains before they are even resolved.