Systematic Review of Existing IoT Architectures Security and Privacy Issues and Concerns

Security and privacy threats in IoT architectures

In this paper, we describe an overall architecture for Internet of Things (IoT) and analyze the known and new threats for the security, privacy and trust (SPT) at different levels of architecture, with attacker centric and system centric approaches. Our strong view is that IoT will be an important part of the global huge ICT infrastructure (“future Internet”) humanity will be strongly relying o...

Privacy and Security Concerns

Privacy and Security in Library RFID Issues, Practices, and Architectures

We expose privacy issues related to Radio Frequency Identification (RFID) in libraries, describe current deployments, and suggest novel architectures for library RFID. Libraries are a fast growing application of RFID; the technology promises to relieve repetitive strain injury, speed patron self-checkout, and make possible comprehensive inventory. Unlike supply-chain RFID, library RFID requires...

RFID Security and Privacy Concerns

Radio Frequency Identification (RFID) technology is emerging as an important tool with applications in a variety of fields. The major concern regarding RFID is the ubiquitous nature of its deployment that extends far beyond the capabilities of any of the tools available today for monitoring any item without an RFID tag. Many of the applications envisioned have a legitimate use. However, this te...

Security and Privacy Issues

C rowdsensing—the crowdsourcing of sensor data—allows for real-time data gathering with greater reach and accessibility than traditional crowdsourcing, because it leverages personal mobile devices as its sensor nodes (see Figure 1). This makes large-scale participatory sensing viable with little or no infrastructure cost, and because mobile device users can freely move around, coverage of senso...