Tajinder Kalsi has more than 9 years of working experience in the field of IT. He has conducted seminars all across India, on topics such as information security and Android application development at more than 120 colleges, teaching more than 10,000 students. Apart from training, he has also worked on VAPT projects for various clients. When talking about certifications, Tajinder is an ISO 2700 LA and also IBM certified analyst.
Prior to this course, Tajinder authored Practical Linux Security Cookbook, published by Packt Publishing. He has also authored three video courses with Packt: Getting Started with Pentensing, Finding and Exploiting Hidden Vulnerabilities, and Pentesting Web Applications.
I have to start by thanking God, for giving me this life and my mother for bringing me into this world. A special thanks to the special one in my life. Your support keeps me going. Thank you so much, dear. Next I would like to thank everyone I have had the opportunity to work with. Each one of you taught me something. I would also like to thank the team of Packt, without whom this book would not exist. And special thanks to Sharon, for keeping patience while working with me. You helped me bring this book to fruition and I am grateful to you.
Vinod Gupta is a Cyber Security Consultant with over 9 years of experience with multiple verticals of the industry. He is the CEO of Indicrypt Systems, a Cybersecurity firm that he founded in 2012. Nurtured by the principles of ideating while working with IBM, he believes in continuous innovation through learning and research. Continuous research in the fields of cybersecurity, cloud computing, big data, Internet of Things, machine learning, and more has helped him succeed as a consultant as well as a training instructor. He also mentors students to conceive new ideas and to incubate them to develop entrepreneurial skills.
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