Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Security in Process: Visually Supported Triage Analysis in Industrial
  Process Data   Operation technology networks, i.e. hard- and software used for monitoring
and controlling physical/industrial processes, have been considered immune to
cyber attacks for a long time. A recent increase of attacks in these networks
proves this assumption wrong. Several technical constraints lead to approaches
to detect attacks on industrial processes using available sensor data. This
setting differs fundamentally from anomaly detection in IT-network traffic and
requires new visualization approaches adapted to the common periodical behavior
in OT-network data. We present a tailored visualization system that utilizes
inherent features of measurements from industrial processes to full capacity to
provide insight into the data and support triage analysis by laymen and
experts. The novel combination of spiral plots with results from anomaly
detection was implemented in an interactive system. The capabilities of our
system are demonstrated using sensor and actuator data from a real-world water
treatment process with introduced attacks. Exemplary analysis strategies are
presented. Finally, we evaluate effectiveness and usability of our system and
perform an expert evaluation.

28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
5
The categories of this paper are: gr-qc
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
17
The categories of this paper are: q-fin
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex