Ensuring connectivity to Hoxhunt services

To ensure that both Hoxhunt report button and training functions smoothly, make sure your proxy, VPN and firewall solutions aren't blocking user's access to Hoxhunt service.

NOTE: Only allowlist these domains and sub-domains if you are experiencing connectivity issues. To help determine whether any of the critical domains are blocked by your network stack, please make use of web browser inspect tool.

 

Hoxhunt platform-specific domains and sub-domains

Your network stack must allow access to the following key locations, depending on the Hoxhunt products you have:
- api.hoxhunt.com:  Hoxhunt backend services

auth.hoxhunt.com: log in page and authentication

game.hoxhunt.com: training dashboard for end users

admin.hoxhunt.com: Hoxhunt Admin Portal

insights.hoxhunt.com: Insights reports

response.hoxhunt.com: Threat Feed, Incident Orchestration, Search & Destroy

reports.hoxhunt.com: Reports portal

browser.hoxhunt.com: Browser Defense

sense.hoxhunt.com: Hoxhunt Sense

 


 

Hoxhunt Outlook button-specific domains and sub-domains

In order for Hoxhunt button to operate properly, your network stack must allow access to the following:

Hoxhunt Outlook COM add-in

  • api.hoxhunt.com
  • app.hoxhunt.com
  • game.hoxhunt.com

Hoxhunt Outlook web add-in (manifest.xml)

  • officejs.hoxhunt.com
  • ajax.aspnetcdn.com
  • appsforoffice.microsoft.com
  • public.hoxhunt.com
  • cdn.hoxhunt.com
  • api.hoxhunt.com
  • auth.hoxhunt.com
  • app.hoxhunt.com
  • game.hoxhunt.com

 


 

Instant Feedback

If you are using Instant Feedback, make sure the following address is accessible:

  • response.hoxhunt.com

 


 

Training content: images, icons and videos

  • storage.googleapis.com: images and icons in training content

  • *.cloudflarestream.com: training videos

  • videodelivery.net and *.videodelivery.net: training videos

  • res.cloudinary.com: images in training content

NOTE
Cloudflare manages the video subdomains and may change them without notice. Allow the wildcard domains above rather than individual hosts.
NOTE
In some regions, such as mainland China, access to storage.googleapis.com may be restricted at the network level. Allowlisting it in your own firewall does not remove such restrictions, and affected users may see training content without images or icons.

Please reach out to Hoxhunt Support.

 


 

Voice Phishing SAT (ElevenLabs)

In Voice Phishing SAT Lessons, users talk with an AI voice agent directly in their web browser. The audio is streamed to Hoxhunt's voice provider, ElevenLabs, over a secure WebSocket connection on TCP port 443. Your network stack must allow access to the following:

  • api.eu.residency.elevenlabs.io (TCP 443): voice conversation with the AI agent for Hoxhunt organizations set up in EU region (default).
  • api.elevenlabs.io (TCP 443): voice conversation with the AI agent for Hoxhunt organizations set up in US region.

The lesson itself is loaded from game.hoxhunt.com and api.hoxhunt.com, which are listed above.

NOTE
The conversation runs over a single WebSocket connection that stays open until it ends. Make sure your proxy allows WebSocket connections to the domain above and does not close long-running connections. If the conversation fails to start or stops unexpectedly, exclude this domain from SSL inspection.
NOTE
Voice Phishing SAT Lessons do not use WebRTC.
NOTE
Users must allow microphone access for game.hoxhunt.com when the browser asks. If your organization manages browser settings centrally, check that policies such as AudioCaptureAllowed and AudioCaptureAllowedUrls in Google Chrome and Microsoft Edge do not block the microphone for game.hoxhunt.com.

 

Static/non-interactive Deepfakes

Non-interactive deepfake videos are served from following location:

  • storage.googleapis.com

 

Interactive Deepfakes (LiveAvatar on LiveKit)

Interactive Deepfakes are served from following location:

  • api.liveavatar.com (TCP 443)
  • *.livekit.cloud (TCP 443, WSS): the LiveKit signaling connection. Subdomain part syntax is heygen-[instance].livekit.cloud where [instance] is not predetermined.
NOTE
Interactive Deepfakes use WebRTC at UDP 50000–60000 and TCP 7881. Without these ports, calls fall back to TURN, which still works but with more delay.

Guides for commonly used proxies and VPN clients

We have gathered some resources below for some commonly used proxies and VPN clients, and how to allowlist Hoxhunt within them. If your solution is not on the list, feel free to reach out to Hoxhunt Support.

Allowlisting Blue Coat / ProxySG proxy solutions

Allowlisting Zscaler proxy solutions

 


 

Check connectivity of important domains related to Hoxhunt service

This section describes how you can perform basic low-level connectivity checks for Hoxhunt services.

  1. Open a web browser.

  2. Try to access the following URLs.

URL

Purpose

Expected results

https://ajax.aspnetcdn.com/

Outlook add-in framework's CDN

You should be redirected to your Microsoft Ajax Content Delivery Network page at https://dotnet.microsoft.com/en-us/apps/aspnet. 

https://appsforoffice.microsoft.com/

Outlook add-in framework

You should see the following error message:

https://officejs.hoxhunt.com/

Hoxhunt's Outlook add-in

You should see the following never-ending loading screen:

officejs_hoxhunt_com_loading.gif

https://api.hoxhunt.com/graphql

Hoxhunt's external GraphQL API

You should see the following message:

api_hoxhunt_com-graphql.png

https://game.hoxhunt.com/

Hoxhunt Training dashboard and results view

You should see Hoxhunt login screen

game_hoxhunt_com_login.png
-or-
Hoxhunt Dashboard

https://app.hoxhunt.com/

Hoxhunt backend service

You should see Hoxhunt login screen

game_hoxhunt_com_login.png
-or-
Hoxhunt old Admin interface

https://auth.hoxhunt.com/

Hoxhunt authentication service

You should see Hoxhunt login screen

game_hoxhunt_com_login.png

https://public.hoxhunt.com/

Hoxhunt's public CDN for serving assets

A long XML response should appear.

https://cdn.hoxhunt.com/ Hoxhunt's public CDN for serving assets

You should see the following error message:
cd_hoxhunt_com.png

https://api.eu.residency.elevenlabs.io/ Voice Phishing exercises You should see the following message:
{"detail":"Not Found"}
https://api.liveavatar.com/ Interactive Deepfakes You should see the following message:
{"detail":"Not Found"}

If any of the above return something else, please follow the instructions in the error message or make sure nothing is blocking access to the URL. Please contact your network administrator as needed.

 

Potential blockers include:

  • Proxy

  • Firewall

  • VPN

  • Systems policy

Check with different web browsers

Please attempt to repeat the following steps with:

  • Internet Explorer

  • Microsoft Edge

  • Google Chrome

  • Safari (on Mac only)

Check with alternative network connection

It’s always a good idea to narrow down the issue by exclusion. If possible, try to access the URLs with different network configurations:

  • Enable/disable VPN software

  • Enable/disable proxy client

  • Switch between LAN, Wi-Fi and mobile data connection

 

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