Digital banking and information technology(IT) in banks

Identify prepaid payment instruments (PPI) and categorize them into closed, semi-closed, and open systems, with gift cards, Google Pay, and debit/credit cards defining usage and cash withdrawal rules.

Discover prepaid payment instruments (PPA) in digital banking, including issuers, holders, interoperability, open, closed, and semi-closed PPAs, co-branding, and practical MCQs with Fatf guidance.

Explore how recurring payments enable automatic, on-time debits from customer accounts, supporting fixed or variable subscription models and benefits for utilities, memberships, and personal financial services.

Implement two-factor authentication to verify users and protect online payments, reducing fraud by requiring two authentication factors as part of multi-factor authentication.

Learn how two-factor and multi-factor authentication enhance online banking security by combining knowledge-based passwords with biometric or token factors, ensuring only the rightful user can authorize transactions.

Examine possession factors like keys, tokens, IDs, or smartphones; biometrics such as fingerprints, retina, facial scans, or voice patterns; and location and time checks that restrict access.

Implement multi-factor authentication (MFA) in the fintech Fast Money app to reduce fraudulent login attempts, improve user trust, and boost MFA adoption through user education and flexible factor selections.

Explore two factor authentication in banking, combining knowledge, possession, or biometric factors to strengthen account security, while acknowledging vulnerabilities and mandatory enablement for many users.

NFC enables short-range wireless communication between active devices like smartphones and passive tags, powered by the active field; learn RFID origins, operation modes, and typical data rates.

Explore how NFC enables short-range, standards-based wireless communication for intuitive, interoperable contactless payments, digital content access, and ticketing, with applications from smart posters or smart billboards to secure building access.

Explore how near-field communication enables contactless payments in banking via mobile payment apps, with payment information exchanged securely, pin entry and EMV compliance to guard against eavesdropping.

Explore the chargeback process across card networks, from cardholder disputes to merchant responses. Understand the roles of issuing and acquiring banks, card networks, and how evidence, deadlines, and arbitration shape outcomes.

Learn the differences between chargebacks and refunds, including who initiates them, and the extra costs and time involved for merchants. Use evidence to counter friendly fraud and protect revenue.

Learn how chargebacks reverse card transactions initiated by cardholders for unauthorized charges, and how they differ from refunds. Explore costs and roles of issuing banks, acquiring banks, and payment processors.

A retailer resolves a friendly fraud chargeback by verifying Jay's legitimate purchase, identifying the unauthorized in-game transaction, and supplying timely evidence to protect customer relations.

Know your customer (KYC) is a mandatory process that verifies a customer's identity with proof of identity and address to assess risk and combat illicit activity.

Explain how banks conduct complete KYC for customers, including direct and beneficial owners and professional intermediaries, using e-KYC with Aadhaar, to prevent fraud and detect money laundering and terrorism.

A digital KYC platform automates identity verification, document management, and risk assessment for onboarding, integrating government database and credit bureau data with e-signatures and biometrics to boost efficiency and compliance.

Explore how the GDPR safeguards customer privacy, governs data processing and access rights, and requires breach notifications within 72 hours for EU and non-EU entities.

Define GDPR as the EU data privacy law and outline protections for EU residents' personal data, cookie disclosures, third-party contracts, and the lawful basis for processing.

Ex service's GDPR case study shows attackers gaining access via a third party's remote gateway to X Airways, redirecting card data; underscores need for file integrity monitoring and PCI DSS.

Understand PCI DSS as a globally recognized standard created by the PCI Security Standards Council to protect credit and debit card transactions and cardholder data, mandating merchant and provider compliance.

Learn PCI DSS compliance for the cardholder data environment through its 12 requirements. Enforce firewall configuration, strong passwords, data encryption, access controls, logging, testing, and documented policies.

Define PCI DSS as the payment card industry data security standard and its main purpose is to protect cardholder data, with universal compliance for any organization processing credit card information.

Explore how PSD2 updates the payment landscape by enabling access to customer accounts and online payment initiation through third party providers, boosting cross-border transactions and stronger security.

Explain the revised PSD2 directive and how it updates the 2007 framework. Share account information with third-party providers to enable consolidated views and initiate online payments.

Explore how PSD2 enables open banking APIs to securely share banking data, empowering X, Y, Z to offer budgeting and personalized financial tools while overcoming standardization and adoption challenges.

Explain the key aims of PSD2, including open banking, strong customer authentication, and secure access for third-party providers, to enhance electronic payment security and competition in the EU.

Open banking opens customer data to third-party providers under PSD2, enabling fintech collaboration with banks and offering better services, guided by market-driven and regulation-driven approaches.

Understand open banking through APIs that securely share customer data with third-party providers, with user consent. Explore PSD2 and PSP/ISP roles enabling payment initiation and data access.

Understand how open banking uses api to securely share data with trusted third parties under psd2, enabling consented access and faster, cheaper financial services.

Explore how an open banking audit evidence platform uses a secure saas dashboard to deliver near real time access to verified bank data and cut audit time by half.

Challenger banks offer both personal and business accounts with limited physical presence and a banking license, while neobanks are online-only, typically unlicensed, and partner with licensed institutions.

Challenger banks use digital-first platforms to offer streamlined, mobile-first banking with regulated, insured deposits. They provide checking, savings, payments, loans, and sometimes investments, with fees and deposits varying by provider.

Explore neobanks, digital banks without branches that partner for licensing, offering mobile-first, data-driven, customer-centric services with slashed fees and hassle-free account creation.

Explore how neobanks differ from traditional and digital banks: fully digital, no branches, lower fees, and 24/7 online support.

Explore how 3D Secure 1.0 adds strong customer authentication to online card-not-present payments, reducing fraud and chargebacks while balancing user friction and compatibility.

3-D secure 2.0 upgrades the secure payment framework with risk-based authentication and a new 3DS server, enabling frictionless, cross-platform authentication across gateways and reducing cart abandonment.

Review the shift from 3D secure 1.0 to 2.0, noting 1.0's friction and mobile issues, and 2.0's enhanced, mobile-friendly, risk-based authentication with biometric options.

Explore strong customer authentication (SCA) under revised PSD2, highlighting two-factor categories (knowledge, possession, inherence), dynamic linking, and 3-D Secure 2.0 improvements for secure, user-friendly digital payments.

Identify exemptions to SCA for low-value transactions and subscriptions through real-time risk analysis by PSPs, balancing security and user experience with 3D Secure adoption.

Apply risk-based authentication, also known as adaptive authentication, to adjust access strictness in real time using a risk score; improve security while preserving user experience across sessions and transactions.

Biometric authentication verifies users through unique traits, including fingerprint, facial, iris, and voice, linking them to a secure database to reduce fraud in digital banking.

Identify the cardholder, merchant, acquiring bank, card schemes, and issuing bank as key players in a card transaction, with schemes providing network and clearing, and banks handling accounts.

Explore cross-border payments across wholesale and retail flows, including bank transfers, credit cards, e-money, wallets, and remittance, and understand how global trade, firms, and migrants drive demand.

Understand how cross-border payments use interbank accounts and correspondent banks to settle in foreign currencies, with data, compliance, and liquidity frictions driving cost and delay.

Explore cross-border payments, including wire transfers, credit cards, and cryptocurrency, noting that domestic bank transfers are not common. Fintechs enable faster, cheaper cross-border payments amid currency conversion and intermediary banks.

Learn how ghost cards assign department-level numbers that charge back purchases, enabling precise spending tracking and scalable purchasing in digital banking.

Explore ghost cards, virtual numbers assigned to departments to enhance expense management with tracking, spending limits, and full payment control while enabling vendor payments and a 1–4 week implementation.

Explore ghost cards, virtual card numbers assigned to specific departments to reduce physical card usage and improve expenditure tracking with specialized expense management software.

Explore how a prepaid forex card works as a globally accepted travel payment tool, offering single, multi-currency, and student variants with loading options and ATM access.

Forex cards offer lower atm withdrawal fees and avoid charges, though a conversion fee applies, with prelogged exchange rates, a prepaid limit to curb overspending, chip-and-pin safety, and multi-currency use.

Discover how forex cards offer convenient, secure prepaid foreign currency for abroad transactions. Learn how to load money by transferring funds from a bank account and what fees may apply.

Explore how forex cards support international travel by loading multiple currencies, enabling ATM withdrawals, payments, and online purchases, issued by banks and financial institutions, with EMV security.

Explore consumer and commercial cards in b2b payments, including corporate travel, fleet, and purchasing cards, with options to carry a balance or pay in full monthly.

Explore how commercial cards issued to businesses for managing expenses streamline procurement, travel and entertainment spending, improve cash flow, and enable detailed transaction reporting and enhanced online control.

Acting as prepaid debit cards, gift cards enable online or retail purchases, with cash withdrawal not allowed. Compare open loop and closed loop, bank-issued versus retailer-issued cards, and e-gift cards.

Explore gift cards as prepaid, gift-usable instruments with reloadable funds, purchase channels, usage limits, auto-deactivation when exhausted, CFPB oversight, online acceptance, activation fees, and balance checks.

Payroll cards replace checks or direct deposits and function like debit cards for purchases or ATM withdrawals, delivering flexible, convenient, and secure wage disbursements for corporate customers.

Commercial cards issued by banks help businesses manage employee spending via commercial credit or debit cards, offering improved expense control, security, and streamlined reporting.

Explore phishing and vishing in digital banking, where attackers use fake bank sites and deceptive links via SMS or calls. Verify URLs and never share credentials or PIN.

Learn to identify phishing and vishing attempts, including social engineering over calls and emails, recognize red flags, and respond by verifying identity and reporting to authorities.

Identify phishing risks in a fake tax refund email that uses http links and spoofed domains, while legitimate sites use https, to show how credentials enable account compromise.

Protect your digital banking by identifying juice jacking, card skimming, SIM cloning, and other remote access scams, and practice verification, cautious app downloads, and safe contact methods.

Explore juice jacking, a cyber attack where compromised USB charging stations steal data or install malware on mobile devices. Avoid public charging stations and use power-only USB cables.

Learn to spot lottery frauds, fake job offers, fake loan advertisements, and otp-based schemes targeting bank customers, and practice verifying details before payments or sharing credentials.

Explore how multi-level marketing schemes resemble ponzi schemes and the red flags of fraudulent loans, along with essential online security practices for safe digital banking.

Explore banking risk management by analyzing four risk types: security risk, availability risk, performance risk, and complaints risk, along with their sources and impacts.

Explore preventive, detective, corrective, physical, internal, and operational controls for managing information security in digital banking, including access restrictions, logs, segregation of duties, and disaster-prevention measures.

Learn core banking components and the CBS, a centralized online real-time system enabling 24/7 access and high-volume transaction processing through electronic channels, benefiting customers and banks.

CBS, or core banking solutions, centralizes customer transactions in a data center with networked branches; implemented in late 1980s India after the Narasimhan committee to boost efficiency with tailor-made software.

Detail the CBS components, including the central data center, disaster recovery site, risk management with backups, and business process reengineering, plus branch and delivery-channel integration.

Explore how a core banking system deployed on premise or in the cloud enables banks to manage accounts, deposits, loans, and transactions across all channels with real-time data and operations.

Explore core banking modules, from customer relationship management and personalized recommendations to payment processing, general ledger, loan origination, fraud detection, expense management, and tax, all integrated for secure, compliant banking.

Infosys Finacle Pinnacle, an Oracle-based online enterprise banking solution, enables anywhere banking with easy navigation, customization, multilingual support, and secure workflow transactions, featuring retail and trade finance modules.

Compare TCS BaNCS and Oracle Flexcube core banking solutions, highlighting open architecture, component-based and service-oriented design, multi-channel access, front-to-back office integration, and scalable security for banks.

Pinnacle is an integrated online enterprise banking system built on Oracle, enabling anywhere banking with easy navigation, retail and guidance models, workflow-based transactions, and multi-level security.

Oracle Flexcube provides a comprehensive, modular core banking solution built on open, service oriented architecture to integrate front, middle, and back end processes across channels.

Temenos Transact, also known as Temenos T24, provides a digital core banking solution with modular, service-oriented architecture, supporting retail, corporate, wealth, and payments across on premises or cloud deployments.

Discover Mambu, a cloud-based core banking platform with cloud native infrastructure, modular api-driven design, rapid deployment, data management, and strong security, delivering agility and improved customer experience.

Discover how FIS core banking centralizes data and automates account management and real-time transactions. Learn how built-in risk, compliance, CRM, fraud prevention, and digital banking integrations enable secure, scalable operations.

Explore Fiserv core banking solutions offering real-time transaction processing, account management, and digital banking across deposits, loans, and payments, with CRM, risk and compliance tools, and cloud or on-premise deployment.

Examine how Small Bank Limited adopted SML CBA core banking solution without formal planning, triggering miscalculated interest and missing asset liability management reports, with no disaster recovery or mobile banking.

Explore how Keppel Bank uses a core banking system, tap banking, doorstep services, and a mobile app to bolster risk management, regulatory compliance, and rural outreach.

Explore core banking concepts through MCQs on minimum balances, fund transfers, account opening documents, ATM cash withdrawal limits, online and mobile banking, card types, POS roles, and bank-specific systems.

Learn the core banking solution architecture, including a central database, data center and disaster recovery, branch delivery channels, security, and regulatory-compliant information flow to optimize resources and customer-centric services.

Explore how a proxy server provides indirect network access by handling client requests, and examine deployment stages from planning to audit, including cost and revenue elements.

Explore the automated clearing house (ACH) network in the US, an electronic funds transfer system that processes payroll, deposits, tax refunds, and bill payments via batch clearing managed by Nacha.

Learn how the automated clearing house network enables electronic bank-to-bank transfers, including direct deposits and direct payments. Understand ach credit and debit, benefits, risks, and typical settlement times.

Bacs-UK and SEPA-EU harmonize euro payments, enabling debits and credits across borders through IBAN and BIC codes, under European Commission and central bank oversight.

Explore bacs and sepa payment schemes, including direct debit and direct credit, mandates, iban, and the differences between sepa credit transfer and sepa instant transfer.

Explore M-Pesa, a mobile banking service using SIM card access that blends telecom and banking collaboration to enable affordable, virtual banking for the unbanked in Africa.

M-Pesa enables uploading funds via authorized agents and using mobile money for sending, receiving, paying bills, and buying airtime, including m international transfer.

Explain how the National Payments Corporation of India enables centralized clearing for interbank high-volume, low-value transactions. Describe debit and initiate credit payments, mandates identified by account number and IFSC.

Discover how nach, introduced by NPCI, enables fast, centralized direct debit payments for recurring transactions, with same-day settlement and automated mandate processing.

Compare debit and credit cards, including secured cards, standard and specialized cards, and reward or cash back options, while outlining limits, fees, interest, and usage tips.

Explore qr code customization for size, color, and media, noting the minimum size of two centimeters, and compare static codes with dynamic codes that update and track for campaigns.

Swift enables cross-border money transfers via a global interbank network using BIC codes to identify banks. Founded in 1973 and headquartered in Belgium, it supports securities, derivatives, and cash management.

Explore how POS systems process transactions, manage inventory, generate reports, and integrate with accounting, payroll, and CRM, while enabling online and mobile payments.

Explain how magnetic ink character recognition (MICR) reads the nine-digit cheque code at the bottom of the cheque to identify bank, branch, account, and amount for fast processing.

discover what the cvv is, where to find it on cards, and why it protects online transactions in digital banking. compare cvv with pin and review common card verification terms.

Explore CHIPS, a payment network that settles transactions individually and in real time between banks, supporting USD, EUR, GBP, and JPY with robust security and lower costs than wire transfers.

Decode acronyms used in digital banking and fintech, from atm and business correspondent to Bank for International Settlements and digital currency, plus digital financial literacy and centralised payment systems.

Explore a hands-on overview of essential banking and IT acronyms, from a payment gateway and mobile point-of-sale to public key infrastructure and settlement.

Explore key banking acronyms such as ATM, ACH, and other terms, and reveal how clearing and settlement, digital payments, direct debits, and electronic money operate within modern banks.

Explore fast payments and near real-time transfers via mobile wallets, payment aggregators, open banking, RTP, and tokenization, with API integration across NBFCs and banks.