To whitelist ThreatCop’s IPs inBarracuda, you will have to follow the steps given below:
Step 1: Log in to your Barracuda Cloud Control.
Step 2: Go to Email Security > Inbound Settings > IP Address Policies
Step 3: Go to the IP Blocking / Exemption section and enter the following ThreatCop’s mail server IP in the IP/Network Address field
35.154.207.235
168.245.74.19
Step 4: In the Netmask field, type 255.255.255.255
Step 5: You can write a note in the Comment field. For example, it can be ThreatCop Simulated Phishing IP Address.
Step 6: Click Add to whitelist the IP address.
Step 7: Go through steps 2-6 for each IP address
Step 1: Log in to the web interface of your Barracuda Email Security Gateway
Step 2: Select BLOCK/ACCEPT > IP Filters page
Step 3: Go to the Allowed IP/Range section and enter a ThreatCop’s mail server IP in the IP/Network Address field
Step 4: In the Netmask field, type 255.255.255.255
Step 5: You can write a note in the Comment field. For example, it can be ThreatCop Simulated Phishing IP Address.
Step 6: Click Add to whitelist the IP address.
Step 7: Go through steps 2-6 for each IP address
Step 1: Log in to your Barracuda Cloud Control
Step 2: Go to Email Security > Inbound Settings > Anti-Phishing
Step 3: Under the Intent Analysis section, add ThreatCop’s hostnames
Step 4: Make sure that the Policy drop-down has been set to Ignore
Step 1: Log in to the web interface of your Barracuda Email Security Gateway
Step 2: Go to Email Security Gateway > Basic > Spam Checking
Step 3: Under the Intent Analysis section, add ThreatCop’s hostnames to the URL Exemptions text box field
Step 1: Log in to your Barracuda Cloud Control
Step 2: Go to Email Security > Sender Authentication
Step 3: Go to the Use Sender Policy Framework Centre, enter ThreatCop’s IP addresses in the SPF exemptions table.
Step 1: Log in to the web interface of your Barracuda Email Security Gateway
Step 2: Go to Email Security > Block/Accept tab > Select Sender Authentication
Step 3: Select Yes under the Sender Policy Framework (SPF) Configuration section. Then, add ThreatCop’s IP addresses to the exemption list.