IoT has radically altered the workings of IT and networking environments, with significant benefits from wireless
sensors and nanotechnologies. Although IoT is a growing forum, current data protection and security analysis has demonstrated
that security and data security cannot be combined and united and that it will affect the use of the methodology for fear of
personal information. Up to now, the polls have focused on vulnerabilities based on Internet-based information exchange
technology. None of the polls have identified the user-centered integrated view on privacy and security. The main aim of this
paper is to analyze the current state of IoT and to highlight the activities in the area of data security and privacy threats, surface
attacks, vulnerabilities, and counteractions, and to suggest a taxonomy of the danger. To demonstrate basic user safety and
privacy needs and concerns, IoT user's requirements and challenges have been identified and debated
