Choose from any of our gift cards to give to your loved ones
CVV IOC from Breach: A Comprehensive Guide
Redeem your gift cards at any of our Merchants
You can purchase a gift card from any of these locations
Onyx Gift Cards is a Grenadian company designed to introduce, market and manage gift cards systems in Grenada for retailers and corporations. We are enthusiastic about the effect and influence we will have on the local market. We intend to expand our systems regionally with a range of product offerings and services.
Gift cards are the preferred way of giving and receiving gifts. They carry a monetary value that can be redeemed for gifts at your favorite store.
Onyx GiftCards are “Open Gift Cards” which means that they can be redeemed at multiple merchant locations. They are standard credit card size, can fit into the average wallet and made of PVC plastic. Onyx GiftCards are Barcoded for security and safety for the consumer and bear a disclaimer at the back.
Onyx Giftcards can be bought with a branded Card backer which is black in colour and is designed to fit the card. There is an area to write a brief message to the recipient as well.
CVV attack IOCs are the observable signs a card-testing run leaves in payment logs, server logs, and merchant account data. The core set is a burst of authorization attempts, a high decline rate, a narrow set of BINs, and low dollar amounts.
An attacker buys card data, then sends authorization requests to check which cards are live. Live cards go to resale or cash-out. The checking phase is loud. It shows in authorization logs before it shows in chargebacks.
IOCs show a test is running. They do not identify the cardholder. One failed authorization is noise. Many failed authorizations on one path in one hour is the signal. Log retention matters: keep full request data for 90 days at minimum, or the IOC set is unreadable after the fact.
