"It was a wonderful experience interacting with you and appreciate the way you have planned and executed the whole publication process within the agreed timelines.”
Subrat SaurabhAuthor of Kuch Woh Pal
This is not just another C programming book. This is a once-in-a-lifetime, ultra-detailed guide that teaches you how to truly master C language. Whether you're a beginner or an advanced programmer, this book will take you into the real-world depth of how C runs your operating system, compilers, security tools, and hardware-level code. Packed with examples, code, interviews, system programming, and memory-level insights — this is the book you keep for life.
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Sumit Parihar
Sumit Parihar is a professional hacker, cybersecurity researcher, dark web investigator, and private cybercrime investigator who has made a global mark in the fight against digital crime. Over the years, his cyber investigations have directly led to the arrest of more than a hundred cybercriminals across different countries, disrupting major underground networks operating in the shadows of the dark web.
Sumit is the Founder & CEO of Binary Raise, one of the world’s most trusted hacker-powered security platforms. This dedication to innovation and impact has earned him the prestigious National Prestige Award, Vishwa Ratan Samman & Religion of Humanity Award solidifying his place among the top leaders in the security domain.
Beyond technical expertise, Sumit is a visionary educator. He is the creator of the world’s first International Girl Cyber Defence Course. This unique initiative has already touched countless lives. His best-selling book, Girl Cyber Defence , is a natural extension of this mission — breaking down complex threats into clear, actionable strategies that anyone can understand and apply.
As a respected board member of the International Cyber Security Group, he collaborates with global experts on tackling emerging threats, shaping cyber policies, and spreading awareness about security best practices. His role as a dark web investigator and private cybercrime investigator has given him a front-row seat to some of the most dangerous corners of the internet — and a unique ability to counter those dangers before they escalate into real-world harm.
