Find Jobs
Hire Freelancers

Looking For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards

$30-250 AUD

Закрито
Опублікований about 5 years ago

$30-250 AUD

Оплачується при отриманні
Hi, I am looking for For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards Cyber Security. - Requirements: - Must have a eftpos machine that is working for example Square Card Reader ( [login to view URL]) - Must be proficient in Cyber Security and Reverse Engineering (Both electronics & software) - Must be able to read and understand C programming as well as be able to program in C. - Must be familiar with magstripes and credit cards and service codes etc. The basis of the project involves fixing this code: [login to view URL] So that it correctly predicts Amex credit card numbers + expirations from previous card number and also add code that disables Chip-and-PIN from MagSpoof. Essentially I want this added to the code: "One of the primary issues I've found is that some of the new forms of security (well, new in the US) are set in the "service code" portion of the magstripe, most specifically Chip-and-PIN. The service code within a credit card magstripe defines several attributes of the card, including whether the card can dispense cash, where it can work (nationally, internationally), and most interestingly, whether the card has a built in IC (Chip) and if it has a pin (Chip-and-PIN / EMV). If your card has a chip inside and you go to a retailer that supports Chip but swipe just your magstripe, the point of sale (PoS) system will ask you to dip your card/chip for additional security if it supports it. However, the bits stating the card has Chip-and-PIN can be turned off from the magstripe. This means if you take a card to a retailer that would normally request you to dip, you can actually get away with not dipping your chip at all while performing a successful transaction, evading the security measures altogether." I want code added to magspoof that Can disable Chip-and-PIN This may also be of help: [login to view URL] And this: [login to view URL] Message me if you are interested in fixing this code for me for money.
ID проекту: 18763113

Про проект

1 пропозиця
Дистанційний проект
Активність 5 yrs ago

Хочете заробити?

Переваги подання заявок на Freelancer

Вкажіть свій бюджет та терміни
Отримайте гроші за свою роботу
Опишіть свою пропозицію
Реєстрація та подання заявок у проекти є безкоштовними
1 фрілансер готовий виконати цю роботу за $222 AUD
Аватарка користувача
Hi there, Looking For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards I have read your project and i want to you help and giving to solution very fast Can you please come to the chat box so we can easily discuss about project details.. Thank you .
$222 AUD за 4 дні(-в)
0,0 (0 відгуки(-ів))
0,0
0,0

Про клієнта

Прапор AUSTRALIA
Baldivis, Australia
0,0
0
На сайті з лют. 19, 2019

Верифікація клієнта

Дякуємо! Ми надіслали на вашу електронну пошту посилання для отримання безкоштовного кредиту.
Під час надсилання електронного листа сталася помилка. Будь ласка, спробуйте ще раз.
Зареєстрованих користувачів Загальна кількість опублікованих робіт
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Завантажуємо для перегляду
Дозвіл на визначення геолокації надано.
Ваш сеанс входу закінчився, і сеанс було закрито. Будь ласка, увійдіть знову.