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Diagram of the EMV Card Block command process

EMV

What is the Card Block command?

The Card Block command is used after card issuance to deactivate all applications within the ICC, including applications that could be selected indirectly. The components of the command are explained below.

MasterCard Identity Check logo and authentication illustration

Security

What is MasterCard Identity Check?

Payment security is very important in payment systems. To increase security, transactions require additional information such as PINs and passwords. Remembering which information to use, and keeping it in mind without forgetting…

Bank customer completing remote identity verification through a video call

Payment Systems

Remote Identity Verification Starts on May 1

The Banking Regulation and Supervision Agency (BRSA) had prepared a draft communiqué on the remote identity verification methods banks can use. According to the communiqué published in today's Official Gazette, the practice enters into force on May 1.

Diagram of the committees within the BKM system

Payment System Institutions

What are the committees in the BKM system?

BKM (Interbank Card Center) works through several committees: Security, Operations and Technology, Market Development, Business Development, Chargeback Rules and Arbitration, ATM Sharing, plus arbitration committees. This post outlines each one's duties.

Diagram illustrating the PIN Change/Unblock command process

EMV

What Is Pin Change/Unblock?

The Pin Change/Unblock command is used after card issuance to let the issuer remove a card's PIN block, or instantly change the reference PIN and remove its block, as well.

Contactless payment wave symbol printed on a bank card

Contactless

Does My Card Support Contactless Payments?

You can tell whether a card supports contactless payments by the four wave symbols printed on it. If the wave symbol is present, your card supports contactless transactions. If not, contact your bank for a new card.

FAST instant payment limit raised to 50,000 TL

FAST

FAST Limit Raised to 50,000 TL

The upper limit for FAST transactions, which enable fast money transfers between banks, was raised to 50,000 TL per transaction as of 21 December 2023.

ATM machine used for banking transactions in Turkey

ATM

ATM Companies Operating in Turkey

ATMs are devices that let customers carry out many banking transactions without visiting a branch. Keeping these devices technologically up to date and maintaining a high level of security are among the most important issues. Below are the companies that provide ATM software and support in Turkey.

Illustration of an ATM card trapping fraud scheme

ATM

ATM Fraud Methods: Card Trapping

ATMs generally hold your bank/credit card inside the card reader slot until the transaction is completed. Fraudsters insert foreign objects such as paper or adhesive-coated cards into the reader to trap the customer's card inside.