About the authors

Sasha Kranjac is a security and Azure expert and instructor with more than two decades of experience in the field. He began programming in Assembler on Sir Clive Sinclair's ZX, met Windows NT 3.5 and the love exists since. Sasha owns an IT Training and Consulting company and helps companies and individuals to embrace the cloud and be safe in the cyberspace. He is a Microsoft MVP, Microsoft Certified Trainer (MCT), MCT Regional Lead, Certified EC-Council Instructor (CEI) and currently holds more than 60 technical certifications. Sasha is a frequent speaker at various international conferences and consultant and trainer for some of the largest Fortune 500 companies.

Vladimir Stefanovic is Microsoft Certified Trainer (MCT) and System Engineer with 10+ years of experience in IT industry. Over the IT career, Vladimir has worked in all areas of IT administration, from IT technician to current System Engineer position. As a lead System Engineer in Serbian IT company SuperAdmins and lead technician trainer in Admin Training Center, he successfully delivered a numerous of project and courses. He is also active conference speaker, with a long list of conferences like as MCT Summits (USA, Germany, Greece), ATD, WinDays, KulenDayz, Sinergija (Regional Conferences). He is a leader of a few user groups and active community member, with mission to share knowledge as much as possible.