You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Copy file name to clipboardExpand all lines: src/content/docs/learning-paths/secure-internet-traffic/build-network-policies/recommended-network-policies.mdx
Block traffic to destination IPs, <GlossaryTooltipterm="Server Name Indication (SNI)">SNIs</GlossaryTooltip>, and domain SNIs that are malicious or pose a threat to your organization.
192
+
Block traffic to destination IPs, <GlossaryTooltipterm="Server Name Indication (SNI)">SNIs</GlossaryTooltip>, and SNI domains that are malicious or pose a threat to your organization.
description = "Block traffic to malicious or risky destination IPs, SNIs, and SNI domains"
236
+
precedence = 0
237
+
enabled = true
238
+
action = "block"
239
+
filters = ["l4"]
240
+
traffic = "net.dst.ip in ${"$"}${cloudflare_zero_trust_list.ip_blocklist.id} and net.sni.host in ${"$"}${cloudflare_zero_trust_list.host_blocklist.id} and any(net.sni.domains[*] in ${"$"}${cloudflare_zero_trust_list.domain_blocklist.id})"
241
+
}
242
+
```
243
+
244
+
</TabItem>
245
+
</Tabs>
246
+
202
247
:::note
203
248
The **Detected Protocol** selector is only available for Enterprise users. For more information, refer to [Protocol detection](/cloudflare-one/policies/gateway/network-policies/protocol-detection/).
0 commit comments