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"information systems"

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Illustration representing credit information sharing among institutions in the Credit Reference System (KRS)

Credit Card

What Is KRS (Credit Reference System)?

The Credit Reference System (KRS) is an information sharing system that, using modern methods, enables detailed information about individual credit product customers to be shared among KKB member institutions, in order to determine the risk factor…

Illustration of remote identity verification and open banking in digital banking

Laws & Regulations

Remote Identity Verification, Reliance on Third Parties and Open Banking

Digitalization is changing how banks onboard customers. This post covers digital identity, verification methods, what the Turkish ID card offers, and Article 43 of the Regulation on Information Systems of Banks and Electronic Banking Services on remote identity verification and open banking.

Document cover of the BRSA circular on the report format under Article 8 of the payment services regulation

Payment Institutions & E-Money

What Is the Circular on the Report Format under Article 8 of the Regulation on Payment Services and E-Money Issuance and Payment Institutions and E-Money Institutions? How Can It Be Accessed?

Under Law No. 6493, payment institutions and e-money institutions may operate only with BRSA permission. This post explains the BRSA circular on the format of the independent audit report required with operating permit applications under Article 8 of the Regulation, and where to find it.

Diagram illustrating the payment systems framework overseen by the Central Bank of the Republic of Turkey

Laws & Regulations

What are payment systems according to the CBRT?

Payment systems are the instruments, processes and rules that enable the transfer of funds or securities between participants. This post explains the conditions a structure must meet to qualify as a payment system and the Turkish regulations that govern them.

GO Secure Payment logo

Merchant & POS

What Is Secure Payment (GO)?

GO Secure Payment is a system developed by BKM that verifies cardholders using a one-time password (OTP) during online purchases made with TROY cards, providing banks with a secure verification platform without needing to store card data.

Diagram explaining the Easy Address service used with the FAST instant payment system

FAST

What Is Easy Address (Kolay Adres)?

The Instant and Continuous Transfer of Funds (FAST) System lets customers send payment instructions 24/7 through bank systems, independent of EFT. This article explains what Easy Address is, how to register one and how transfers work.

TR QR Code merchant registry system diagram

Merchant & POS

What Is the Merchant Registry System?

The Merchant Registry System is the system at BKM that holds information on merchants accepting electronic payments, set up to simplify TR QR Code payment processes and prevent fraud and misuse in payments.

Apple Card and Apple Pay announcement graphic from Apple's Special Event

Credit Card

Apple Is Rewriting the Card World...

Most of us remember the impact the first iPhone, introduced by Steve Jobs on January 9, 2007 and revolutionary for its time, had on our lives. In a similar way, a product that will completely change how we use and view credit cards...

ETBİS electronic commerce information system registration

Payment Systems

What Is ETBİS?

ETBİS (Electronic Commerce Information System) is the system launched on 04/12/2017 so that e-commerce businesses are reachable and e-commerce data can be tracked reliably. Businesses must register before starting.

Diagram explaining the System Trace Audit Number (STAN) field in a payment transaction

Merchant & POS

What is a System Trace Audit Number (STAN)?

The System Trace Audit Number (STAN) is a number assigned by the third-party system (ATM or POS) to help uniquely identify a transaction. It is generated in the range 000001 to 999999. Each new authorization message needs a new STAN; retries reuse the original STAN.