Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cryptocat: Adopting Accessibility and Ease of Use as Security Properties   Cryptocat is a Free and Open Source Software (FL/OSS) browser extension that
makes use of web technologies in order to provide easy to use, accessible,
encrypted instant messaging to the general public. We aim to investigate how to
best leverage the accessibility and portability offered by web technologies in
order to allow encrypted instant messaging an opportunity to better permeate on
a social level. We have found that encrypted communications, while in many
cases technically well-implemented, suffer from a lack of usage due to their
being unappealing and inaccessible to the "average end-user". Our position is
that accessibility and ease of use must be treated as security properties. Even
if a cryptographic system is technically highly qualified, securing user
privacy is not achieved without addressing the problem of accessibility. Our
goal is to investigate the feasibility of implementing cryptographic systems in
highly accessible mediums, and to address the technical and social challenges
of making encrypted instant messaging accessible and portable.

36
The categories of this paper are: cmp-lg
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
14
The categories of this paper are: math-ph