Abhinav Singh is a young Information Security specialist from India. He has a keen interest in the field of hacking and network security. He actively works as a freelancer with several security companies and is a consultant. Currently he is employed as Systems Engineer in Tata Consultancy Services, India. He is an active contributor to the SecurityXploded community. He is well recognized for his blog http: //hackingalert.blogspot.com where he shares his encounters with hacking and network security. Abhinav's works have been quoted in several technology magazines and portals.