What and why? In one of the projects I’m currently working on, I wanted to protect data that is stored in a database. In this case it is a password, required to access an external API, that I would not want to save as plain text in the database. As this password is user specific,[…]
Overview Why? MIFARE Classic? MIFARE Ultralight? Reading and capturing contents of the card About this manufacturer block (Sector 0 – Block 0) The UID thing that messes with my head Writing a 4Byte dump on a different card Why? The MIFARE NFC card is used in many environments. I got a trash card, a card[…]
What is Cross Site Request Forgery (CSRF or XSRF) There are numerous reasons why you should implement an Anti Forgery Token. With ASP.NET Core and Angular this is almost possible out of the box. As I did not find any basic examples, most where creating a full webpage application, I have decided to write a[…]