For a SaaS product in India, choosing a payment gateway is mostly a recurring billing decision. This guide compares Razorpay vs PayU…
If customers buy from you more than once, a saved card shortens checkout. But saved card payments in India have worked differently…
A lost phone does not mean lost cards. How device locks, token suspension, and remote wipe protect wallet payments, and the exact…
Virtual cards generate limited-use numbers with set amounts, merchants, and expiry. How VCNs work, where they shine in B2B, and their limits.
Orchestration layers route payments across gateways for uptime and cost. The security model: token portability, added scope, and single points of failure.
Criminals enroll stolen card numbers into mobile wallets by defeating issuer verification. How provisioning fraud works and how issuers stop it.
Transit gates approve taps in milliseconds, often before authorization. Deny lists, aggregation, and the risk model behind open-loop transit payments.
Card networks require flagging stored-credential payments as CIT or MIT with consent and transaction IDs. The framework, and why declines drop when…
Click to Pay replaces manual card entry with a tokenized, network-run checkout. How SRC works, its security model, and what it means…
AI agents are starting to browse, choose, and pay on users' behalf. The new authentication, authorization, and fraud questions agentic commerce raises.