Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Discovering Physical Interaction Vulnerabilities in IoT Deployments   Internet of Things (IoT) applications drive the behavior of IoT deployments
according to installed sensors and actuators. It has recently been shown that
IoT deployments are vulnerable to physical interactions, caused by design flaws
or malicious intent, that can have severe physical consequences. Yet, extant
approaches to securing IoT do not translate the app source code into its
physical behavior to evaluate physical interactions. Thus, IoT consumers and
markets do not possess the capability to assess the safety and security risks
these interactions present. In this paper, we introduce the IoTSeer security
service for IoT deployments, which uncovers undesired states caused by physical
interactions. IoTSeer operates in four phases (1) translation of each actuation
command and sensor event in an app source code into a hybrid I/O automaton that
defines an app's physical behavior, (2) combining apps in a novel composite
automaton that represents the joint physical behavior of interacting apps, (3)
applying grid-based testing and falsification to validate whether an IoT
deployment conforms to desired physical interaction policies, and (4)
identification of the root cause of policy violations and proposing patches
that guide users to prevent them. We use IoTSeer in an actual house with 13
actuators and six sensors with 37 apps and demonstrate its effectiveness and
performance.

11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
28
The categories of this paper are: alg-geom
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc