Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Analysis of the Rising Threat of Subverting Privacy Technologies   Privacy technologies have become extremely prevalent in recent years from
secure communication channels to the Tor network. These technologies were
designed to provide privacy and security for users, but these ideals have also
led to increased criminal use of the technologies. Privacy and anonymity are
always sought after by criminals, making these technologies the perfect
vehicles for committing crimes on the Internet. This paper will analyze the
rising threat of subverting privacy technologies for criminal or nefarious use.
It will look at recent research in this area and ultimately reach conclusions
on the seriousness of this issue.

10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
34
The categories of this paper are: chem-ph
0
The categories of this paper are: hep-ph
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
2
The categories of this paper are: math
28
The categories of this paper are: alg-geom
24
The categories of this paper are: dg-ga
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
14
The categories of this paper are: math-ph
19
The categories of this paper are: eess