Follow Share Gllen D. Singh Publishing, LLC. This is the page of Gllen D. Singh Publishing, LLC. on 24symbols. Here you can see and read its books. 1 bookshelf 1 book Most read Most popular Add this book to bookshelf Add book Book added to the bookshelf Ok Something went wrong and the book couldn't be added to the bookshelf. Please try again later. Ok Ultimate Kali Linux Book Second Edition: Perform advanced penetration testing using Nmap Metasploit Aircrack-ng and Empire Gllen D. Singh