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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>User Interface of Honeypot</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Moscow</string-name>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Russia</string-name>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Moscow</institution>
          ,
          <country country="RU">Russia</country>
        </aff>
      </contrib-group>
      <pub-date>
        <year>1989</year>
      </pub-date>
      <fpage>83</fpage>
      <lpage>87</lpage>
      <abstract>
        <p>Honeypots are the traps disguised information computer resources that record information about attacks.</p>
      </abstract>
      <kwd-group>
        <kwd>verdict</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>-</title>
      <p>malicious
code,
reverse
engineering
programs, computer attack analysis, physical encoding, data
listening, computer blind aid technologies, applications for
disabled people.</p>
    </sec>
    <sec id="sec-2">
      <title>I. INTRODUCTION</title>
    </sec>
    <sec id="sec-3">
      <title>Honeypots are the traps for computer attacks that collect</title>
      <p>malicious objects for further analysis [1-9]. A large data stream
forces the user of honeypots to work with multiple monitors at
the same time or often switch between graphical interfaces on a
single monitor.</p>
      <p>As an alternative, a sound interface is proposed in this work
that allows the user to navigate through a structured set of
features and evaluate by ear the verdict of the current object,
threat type, and calculation accuracy. The sound interface is
based on the original</p>
      <p>method of computer attack feature
encoding
frequencies.</p>
    </sec>
    <sec id="sec-4">
      <title>II. SUBJECT AREA STATE</title>
    </sec>
    <sec id="sec-5">
      <title>Information security</title>
      <p>experts find
strings, checksums,
signatures, names of operating system objects, and other features
by which they determine the verdict of an object under
The</p>
      <sec id="sec-5-1">
        <title>Sound User Interface of</title>
      </sec>
      <sec id="sec-5-2">
        <title>Honeypot</title>
        <p>using the combinations of sounds at different
contained:</p>
      </sec>
    </sec>
    <sec id="sec-6">
      <title>Petr Klyucharev</title>
    </sec>
    <sec id="sec-7">
      <title>Information Security Department</title>
    </sec>
    <sec id="sec-8">
      <title>Bauman Moscow State Technical University</title>
      <p>
        are found [
        <xref ref-type="bibr" rid="ref24">24</xref>
        ].
      </p>
      <p>
        Scientific literature has publications on the ideas on the use
of surround sound in applications for the visually impaired, and
publications that mentioned operating systems with a limited set
of application software that can be used by ear. However, there
are no applications with an audio interface for information
security experts [
        <xref ref-type="bibr" rid="ref17 ref18 ref19 ref20 ref21 ref22 ref23">17-23</xref>
        ]. This paper’s aim is filling in the
shortage of such tools.
      </p>
    </sec>
    <sec id="sec-9">
      <title>III. PROBLEM FORMULATION</title>
      <p>A feature of a computer attack is a tuple ⟨u,v,y,z⟩ containing
the name of a potentially dangerous action u ∈ U, Boolean
verdict v ∈ Z2, tool name y ∈ Y with which the feature was
obtained, and Boolean value of the classification accuracy
z ∈ Z2, which implies the verdict confidence or uncertainty. U
and Y are the lists of potentially dangerous actions and analysis
tools listed in the MITRE ATT &amp; CK computer attack
encyclopaedia.</p>
    </sec>
    <sec id="sec-10">
      <title>It is required to present a comprehensive set of computer attacks in order to provide navigation by ear and auditory recognition of the verdict, threat type, attack attributes, and calculated classification accuracy.</title>
    </sec>
    <sec id="sec-11">
      <title>IV. SOLUTION</title>
      <p>
        We will group all analysis tools into reputational ones–those
not requiring the presence of an investigated file, static ones–
those not requiring a file to run, dynamic ones–those requiring a
file to run in a controlled environment, and hybrid ones that
include all the above types of analysis [
        <xref ref-type="bibr" rid="ref12">12</xref>
        ]. We divide the set of
collected computer attack features into four lists, depending on
the complexity of the analysis to which the y tool belongs.
 =  ∈  4  ,  4 = {0,1,2,3}, ∀ ∈ 
(1)
      </p>
      <p>We divide each list into twelve parts and assign the ith
attribute the index j equal to the number of the part in which it is
12
⌋ ,  ∈ {0,1,2, … ,11},
(2)
where n is the length of the feature list.</p>
      <p>The user can navigate through the feature list by using the
keyboard. By clicking the up-arrow (down-arrow), the user can
increase (decrease) the number of the current feature i. Scrolling
is cyclical so from the last part one gets to the first one. Index j
is incremented when the current feature reaches such value  ′
that
 ′: ⌊
12 ′

⌋ &gt; ⌊
12( ′ − 1)</p>
      <p>⌋</p>
    </sec>
    <sec id="sec-12">
      <title>Navigation through the twelfth parts of features can be</title>
      <p>presented as a cyclical group ( 12, +) with respect to the
operation of moving to the twelfth part of the feature list which
is some PageDown (PageUp) away from the current part. No
more than 11 clicks per unit time are taken into account.
PageDown (PageUp) clicks increase (decrease) the number of
the displayed part and move I to the beginning of another twelfth
part of the list  ′ depending on the number of clicks k:
 ′: ( +  ) 
 ′: ⌈</p>
      <p>∙  ′⌉ ,

12
{
where  ,  ′,  ∈  12.
the current feature i is incremented. Scrolling through the list is
cyclical, i.e. from the last part, we go to the first one. The index
j is incremented when the number of the current attribute reaches</p>
    </sec>
    <sec id="sec-13">
      <title>Let's represent the set of indices j in the form of a cyclic</title>
      <p>group (Z12, +) with respect to the operation of transition to the
next twelfth of the list of attributes.</p>
    </sec>
    <sec id="sec-14">
      <title>The input alphabet A for encoding in the sound interface is</title>
      <p>
        list N12, verdict K2, and classification accuracy M2 [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ].
the Cartesian product of analysis complexity  4, position in the
 =  4 ×  12 ×  2 ×  2
contain three elements, and the other six parts contain two
elements 3*6 + 2*6 = 30. The index j is the number to which the
ordinal number belongs.
      </p>
      <p>The output alphabet B is the set of piano key sounds. The
sound wave generated by pressing the piano key is described by
the sum of harmonic oscillations:

 =1
 =
∑  0</p>
      <p>(   +  0 ),
initial phase of the kth component.
where x0k is the amplitude, ωk is the circular frequency, φ0k is the
(3)
(4)
(5)
(6)
(7)
(8)</p>
      <p>At any time, a user listens to one sound recording. Then they
move on to the next sound recording, i.e. the next feature. It is
important that by increasing the pitch one can understand how
many elements are left in the list. An exceptional case will be
with only one attribute in the list. To distinguish a list with one
attribute from a list with an excessively large number of
attributes, one can introduce an additional sound signal.</p>
    </sec>
    <sec id="sec-15">
      <title>After listening to the sound sequence, one can request a</title>
      <p>verbal explanation. If an explanation is not contained in the
dictionary, the interface will spell it out. The user can voice any
spelled or dictionary explanation independently by recording
their speech using a microphone.</p>
    </sec>
    <sec id="sec-16">
      <title>V. CONCLUSIONS</title>
    </sec>
    <sec id="sec-17">
      <title>The proposed method for sound encoding of computer attack</title>
      <p>data allows one to perform part of a virus analyst’s tasks by ear.
This reduces eye fatigue and opens up the possibility of
professional work for the visually impaired. In the future, it will
be possible to refine the encoding method using surround sound
to display a large number of objects.
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
McGraw-Hill
posobie.</p>
      <p>–</p>
      <p>M.:
Cham.</p>
    </sec>
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