Cloudflare often blocks bot traffic, which can prevent Halo Security scanners and crawlers from accessing your websites. We recommend using Cloudflare’s Firewall Rules feature to allow our scanners access.
From your Cloudflare dashboard:
Select Firewall → Firewall Rules
Select Create Firewall Rule
Give your rule a name like AllowHaloSecurity
For Field, select IP Address and for Operator select is in
For Value, add all of Halo Security’s IP addresses
For Then… select Allow
Click Save
Once you’ve created this first rule, you’ll want to add some additional rules.
Select Create Firewall Rule
Give your rule a name like AllowHaloSecurityBypass
For Field, select IP Address and for Operator select is in
For Value, add all of Halo Security's IP addresses
For Then… select Bypass and add
Browser Integrity Check
Rate Limiting
Security Level
User Agent Block
WAF Managed Rules
Zone Lockdown
Click Save
With your new Firewall Rules, our scanners should be able to help you gain clear visibility into your external websites.