Exam 23: Internet of Things Iot Security

the main elements of a RFID system are tags and readers.

__________ is designed for small embedded systems with tight requirements on memory, processing time, real-time response, and power consumption.

A key objective for Offset Codebook Mode is __________ .

the Iot is primarily driven by deeply embedded devices.

__________ is a characteristic of a system component that provides passive protection against an attack.

Developed by the NSA in the 1990s, __________ is one of the simplest and fastest block cipher algorithms.

the __________ generation is usually thought of as the Iot and is marked by the use of billions of embedded devices.

__________ is smartphones, tablets, and eBook readers bought as It devices by consumers exclusively using wireless connectivity and often multiple forms of wireless connectivity.

A __________ contains the electronics needed to transmit and receive dat

Iot is perhaps the most complex and undeveloped area of network security.

Fog computing and fog services are expected to be a distinguishing characteristic of the Iot.

Iot devices are typically constrained devices with limited memory, processing power, and power supply.

the __________ network provides storage and processing capabilities for the massive amounts of aggregated data that originate in Iot-enabled devices at the edge.

__________ is designed to be a link-level module that offers a high level of security, while simultaneiously keeping energy consumption low and using very little memory.

__________ is an unauthorized modification that alters the intended functioning of a system or device in a way that degrades the security it provides.

Personal technology is single-purpose devices bought by consumers, It, and Ot people exclusively using wireless connectivity, generally of a single form, as part of larger systems.

__________ is designed to meet these requirements: data authentication, confidentiality, replay protection, freshness, low energy overhead, and resilient to lost messages.

A key element in providing security in an Iot deployment is the gateway.

A __________ measures some parameter of a physical, chemical, or biological entity and delivers an electronic signal proportional to the observed characteristic, either in the form of an analog voltage level or a digital signal.

Both of the MiniSec operating mode schemes use OCB with a counter, known as a __________ , that is input along with the plaintext into the encryption algorithm.