This is Sanyam Chawla.
First of all, I want to indicate that I haven't contributed entirely in this book. A lot of information has been gathered from other websites and sources.
I want to express my gratitude to all the people for share cyber-security related information for free on the Internet.
If you are interested in knowing about my bio here you have a summary:
I am a Cyber Security Researcher presently working in PwC
Certified in OSCP, CEH
I am member of Synack Red Team
In my leisure time, i enjoy doing bug bounty and sharing knowledge with others
I also enjoy doing research on security related topics
Thank you for be reading this!