Arun Nadar is a Managing Editor at Packt at Packt. He possess expertise in technical editing, content development, editing, technical writing, editorial and 10 more skills. He is proficient in English. Colleagues describe him as "Working with Arun was enjoyable and productive during all my book writing process. He was always clear and up to the point on any question or problem I had helping me to solve the issue in the best way." and "I worked with Arun while writing my book "Kali Linux Web Penetration Testing Cookbook". During this time, I requested his help and guidenace multiple times and he was always willing to assist me in every question I had. I must say Arun made the process of writing a book for the first time much less difficult and confusing than I was expecting and he was of great help in the delivery of each and every chapter in a timely manner. Thanks Arun, it was a real pleasure working with you."