In SecurionPay you are able to block unwanted transactions from happening. In order to do that, you need to create a blacklist rule.

In this article, you’ll learn what blacklist rules are possible to set and how to add and remove blacklist rules. 

Blacklist rules 

Following rules are possible to set: 

• Card fingerprint
  Setting up a block based on the card fingerprint will block all transactions coming from this exact card.
• IP address
  Allows blocking all transactions coming from a specific IP address.
• IP country
  Allows blocking all transactions coming from a specific country of origin for an IP address. 
• Metadata
  Blocks all transactions for the provided metadata key or value. 
• E-mail
  Blocks all transactions for a given email address. 
• User agent
  Blocks all transactions coming from the provided user agent. 
• Accept language
  Blocks all transactions coming from the provided accept language value. 
• Card country
  Blocks all transactions coming from the card's country of origin. 
• Card BIN
  Blocks all transactions coming from the provided card BIN. 

Adding a blacklist rule 

You can add a new blacklist rule when checking a charge or a customer and also from the dedicated Blacklist section. 

Charge view 

1. Click on the charge that you want to block on the Charges list. 
2. Click on the blacklist button next to a value that you want to set up a rule for.
   
3. Click on Yes to create a new blacklist rule
   

Customer view 

1. Click on the charge that you want to block on the Customers list. 
2. Click on the blacklist button next to a value that you want to set up a rule for.
   
3. Click on Yes to create a new blacklist rule
   

Blacklist section 

1. Navigate to the Blacklist section. 
2. Click on Add blacklist rule button.
   
3. Pick the rule type. 
4. Provide value for the rule type. 
5. Click on Add button to create the rule. 

Removing a blacklist rule 

You can remove a blacklist rule when checking a charge or a customer and also from the dedicated Blacklist section. 

Charge view 

1.  Click on the charge that you want to remove a rule for on the Charges list. 
2. Click on the blacklist button next to a value that you want remove a rule for.
   
3. Click on No to remove the blacklist rule.
   

Customer view 

1. Click on the charge that you want to block on the Customers list. 
2. Click on the blacklist button next to a value that you want remove a rule for.
   
3. Click on No to remove the blacklist rule.
   

Blacklist section 

1. Navigate to the Blacklist section. 
2. Find the rule that you want to delete on the rules list. 
3. Click on the delete button.
   
4. Confirm removal of the rule by clicking on the Delete button.