Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Internet of Things Security and Forensics: Challenges and Opportunities   The Internet of Things (IoT) envisions pervasive, connected, and smart nodes
interacting autonomously while offering all sorts of services. Wide
distribution, openness and relatively high processing power of IoT objects made
them an ideal target for cyber attacks. Moreover, as many of IoT nodes are
collecting and processing private information, they are becoming a goldmine of
data for malicious actors. Therefore, security and specifically the ability to
detect compromised nodes, together with collecting and preserving evidences of
an attack or malicious activities emerge as a priority in successful deployment
of IoT networks. In this paper, we first introduce existing major security and
forensics challenges within IoT domain and then briefly discuss about papers
published in this special issue targeting identified challenges.

22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
8
The categories of this paper are: hep-ex
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
25
The categories of this paper are: patt-sol
20
The categories of this paper are: acc-phys
3
The categories of this paper are: physics