How to Block Your FAB Debit Card: 3 Quick and Secure Methods
Block your FAB Debit Card quickly can protect your finances from unauthorized use. Whether it’s lost, stolen, or compromised, knowing how to block it is crucial. Let’s explore the secure methods you can use.
If your FAB Debit Card is lost or compromised, blocking it immediately prevents unauthorized transactions. Quick action ensures your money stays safe, and no further fraudulent activity occurs.
A FAB Debit Card is issued by First Abu Dhabi Bank (FAB), giving you easy access to your money for payments, withdrawals, and transfers. It’s widely accepted at retail outlets, online stores, and merchant terminals.
Why You Might Need to Block Your Card
There are several situations where blocking your FAB Debit Card becomes necessary to protect your account. These common reasons should prompt immediate action:
- Unauthorized Transactions: If you notice any unapproved charges on your account, it’s time to block the card.
- Losing Your Debit Card: Misplacing your card can leave your account vulnerable to misuse.
- Suspected Fraudulent Activity: Blocking your card quickly prevents further damage if your card details are compromised.
Methods of How to Blocking FAB Debit Card
You can easily block your FAB Debit Card through multiple channels. Whether you use the mobile app, online banking, or contact customer service, each method securely blocks your card.
Block Card Through Mobile App
- Open the FAB Mobile App and log in to your account.
- Go to the Cards section and select your FAB Debit Card.
- Choose the Block Card option.
- Confirm the block by entering the OTP sent to your registered mobile number.
Deactivate Your Card Using Online Banking
- Log in to FAB Online Banking using your credentials.
- Navigate to the Card Management section.
- Select your FAB Debit Card and click on the Block option.
- Verify the block request with the OTP sent to your mobile number.
Also Check: Adding a Beneficiary in FAB
Block Your Card via Customer Service
- Call the FAB Customer Service helpline at 600 52 5500 within the UAE, or +971 2 681 1511 if you’re outside the UAE.
- Provide your FAB account details for verification.
- Request the representative to block your FAB Debit Card.
- Confirm your identity with a few security questions.

What Happens After Blocking Your FAB Debit Card?
Blocking your FAB Debit Card immediately halts all transactions on the card. This ensures no one can use your card for payments, withdrawals, or online purchases.
Blocking the card also triggers a suspension of any unauthorized attempts to access your funds. You can then request a replacement card to continue managing your finances securely.
Security Tips After Blocking Your FAB Debit Card
After blocking your FAB Debit Card, it’s important to stay proactive about your account’s security. Here are key steps to follow:
- Monitor Your FAB Account for Unusual Activity: Regularly check your account for any suspicious transactions.
- Changing Your PIN After Getting a New Card: Set a new, secure PIN once your replacement card arrives.
- Importance of Checking Your Monthly Account Statement: Review your statements to catch any unrecognized charges or errors.

Also Check: Cash Deposit at FAB ATM
Overall Conclusion
Blocking your FAB Debit Card is a simple yet crucial step to protect your money from unauthorized access. Whether you use the mobile app, online banking, or customer service, the process is fast and secure.
By taking immediate action, you can prevent fraud and ensure the safety of your finances. Don’t forget to follow up with important security measures, like monitoring your account and updating your PIN for added protection.