#BeAProAgainstCons with OCBC's security measures and anti-scam tips
Change ATM or debit card daily limit
Customise your daily withdrawals and spending limits to suit your needs
Card daily limits are a form of control imposed upon your cards for security purposes. Once a daily limit is set for a card, you will not be able to spend more than that amount on that card within a span of 24 hours.
We set daily limits on your cards by default. However, you can change them according to your preference.
![Set your preferred card limit](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-1.jpg)
Makes spending easier to control
Our default daily card limits ensure that only a limited amount – which you can set according to your preference – can be spent using your card.
![Additional peace of mind](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-2.jpg)
Gives you more time to react
Daily card limits give you added peace of mind: If your ATM/debit card(s) or card details are ever compromised, they buy you some time to react before unauthorised parties can gain access to large sums of your funds.
![Update card limits via Two-Factor Authentication](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-3.jpg)
Provides security through 2FA
Daily card limits can only be changed with Two-Factor Authentication (2FA), ensuring that criminals who try to gain unauthorised access to your account(s) cannot access large sums of money without your knowledge.
![Set your preferred card limit](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-1.jpg)
![Additional peace of mind](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-2.jpg)
![Update card limits via Two-Factor Authentication](/iwov-resources/sg/ocbc/personal/img/live/security/secure-banking-ways/change-atm-debit-card-daily-limit/feature-step-3.jpg)
- Log in to OCBC Internet Banking or the OCBC Digital app to change your card withdrawal and spending limits according to your preference.
- Lower the daily card limits from the default we set; or set the limit to ‘Deactivate’ to prevent card use.