PinnedClaudio MoranVulnerabilities in Online Payment SystemsYears ago I was involved in security research and I was a consultant for some tech companies in my country. During that time I found many…Oct 7, 20221Oct 7, 20221
Claudio MoranI Created the ultimate tool for ChatGPTBefore ChatGPT made its debut, I was a regular contributor on Medium. Then, as AI technology evolved and started generating content, I…May 30, 2023May 30, 2023
Claudio MoranCreate A Tool To Stop Web ScammersI think there are two big reasons to learn hacking: To access content or to prevent attackers from accessing content. In this article, I…Mar 12, 2023Mar 12, 2023
Claudio MoranGift Card HackingDuring the past few years, I’ve read many articles about how hackers steal your gift card balance before you use it. I read what they were…Nov 7, 2022Nov 7, 2022
Claudio MoraninSystem WeaknessBrute-force attack using PythonIf you are not an expert using Burp Suite or you are just trying to do something too complex that requires a small push from Python then…Nov 3, 2022Nov 3, 2022
Claudio MoranHacking a parking systemHave you ever been to a shopping mall and used an NFC card to access(and pay) the parking spot? In this article, I will explain how I got…Oct 24, 20221Oct 24, 20221
Claudio MoranSimple account takeoverI wanted to share a simple account takeover technique and the common pattern I found when it was available. Now there aren’t that many…Oct 15, 20222Oct 15, 20222
Claudio MoranCoding Bootcamps: What to expect.A few years ago I won a scholarship to participate in a bootcamp. I was already in the IT world so I had a clear purpose for taking it but…Oct 15, 2022Oct 15, 2022
Claudio MoranQR code or NFC, which one you should use for your solutionWhen building a digital solution, a good way to interact with the real world is using QR codes or any other 2D barcode, but I will refer to…Sep 25, 2022Sep 25, 2022
Claudio MoranPayment Apps Chaos and how to stop itConstant dependency on connectivity and the oligopoly essence of payment apps are being discussed. A framework is offered as a solution.Jul 23, 2022Jul 23, 2022