Hello everyone, I hope you all are doing great. I want to write this post for the people who are beginner in the field of hardware security and want to learn something new. What is SDR? It’s a radio communication system where components that have been traditionally implemented in hardware…

Hey Guys and Gals, I hope you all are doing great I have came with another post which will help in understanding the internal network of any vehicle. You might be thinking how does a car works like How does it gives command when key is inserted and car is…

Hello Guys and Gals Hope you all are doing great today I have came with another Post it’s all about Smart cards and SIM cards. What is a smart card? Smart card is also called chip card or integrated circuit card is a type of pocket-sized card with embedded integrated circuits which can process data…

Hello Guys and Gals, I have came back with another interesting topic name as UART Communication it is one of the most popular communication interfaces that has great significance in IoT security and penetration testing. So let’s understand what is UART and why UART? There are two ways in which components exchange data Serial Communication Parallel Communication Serial Communication:-Serial…

Hey Guys and Gals I hope you all are doing great. Today I have came with a hot topic name as IoT pen testing which is most popular subject among pen-testers So, let’s start with basics What is IoT pen-testing? An IoT penetration test is the assessment and exploitation of various components present in…

Hello Guys and Gals, I know you all are doing great today. Today I am going to talk about a very famous hot topic which is know as Roll Jam attack. But first let’s understand how modern car key fobs works……… Nowadays everything is miniaturized, in modern cars there is…