content: <HTML>
  <BODY><B>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>SECURITIES AND
  EXCHANGE COMMISSION</P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Washington, DC
  20549</P>
  <P></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>FORM 8-K</P>
  <P></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>CURRENT
  REPORT</P></B>
  <P></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Pursuant to Section
  13 or 15(d) of the Securities Exchange Act of 1934</P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center></P>
  <P></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Date of Report (Date
  of Earliest Event Reported): October 1, 2007</P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center></P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>&nbsp;</P><B>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>CYBER DIGITAL,
  INC.</P></B>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>(Exact name of
  registrant as specified in its charter)</P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center></P>
  <P>&nbsp;</P>
  <CENTER>
  <TABLE cellSpacing=0 cellPadding=0 width=619 border=0>
  
    <TR>
      <TD vAlign=top width="43%"><U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>New
        York</U></P></TD>
      <TD vAlign=top width="29%"><U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"
      align=center>0-13992</U></P></TD>
      <TD vAlign=top width="28%"><U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"
        align=center>11-2644640</U></P></TD></TR>
    <TR>
      <TD vAlign=top width="43%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>(State or
        other jurisdiction of</P></TD>
      <TD vAlign=top width="29%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>(Commission
        File</P></TD>
      <TD vAlign=top width="28%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>(I.R.S.
        Employer</P></TD></TR>
    <TR>
      <TD vAlign=top width="43%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Incorporation
        or organization)</P></TD>
      <TD vAlign=top width="29%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Number)</P></TD>
      <TD vAlign=top width="28%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>Identification
        No.)</P></TD></TR></TABLE></CENTER>
  <P></P>
  <CENTER>
  <TABLE cellSpacing=0 cellPadding=0 width=638 border=0>
  
    <TR>
      <TD vAlign=top width="54%"><U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>400 Oser
        Avenue, Hauppauge, New York</U></P></TD>
      <TD vAlign=top width="22%">&nbsp;</TD>
      <TD vAlign=top width="25%"><U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"
      align=center>11788</U></P></TD></TR>
    <TR>
      <TD vAlign=top width="54%">
        <P>(Address of principal executive offices)</P></TD>
      <TD vAlign=top width="22%">&nbsp;</TD>
      <TD vAlign=top width="25%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>(Zip
      Code)</P></TD></TR></TABLE></CENTER>
  <P>Registrant's telephone number: (631) 231-1200</P>
  <P>Check the appropriate box below if the Form 8-K filing is intended to
  simultaneously satisfy the filing obligation of the registrant under any of the
  following provisions (see General Instruction A.2. below):</P>
  <P>[_] Written communications pursuant to Rule 425 under the Securities Act (17
  CFR 230.425)</P>
  <P>[_] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17
  CFR 240.14a-12)</P>
  <P>[_] Pre-commencement communications pursuant to Rule 14d-2(b) under the
  Exchange Act (17 CFR 240.14d-2(b))</P>
  <P>[_] Pre-commencement communications pursuant to Rule 13e-4(c) under the
  Exchange Act (17 CFR 240.13e-4(c))</P>
  <P>&nbsp;</P>
  <P>Item 1.01 Entry into a Material Definitive Agreement</P>
  <P><P>On October 1, 2007, Cyber Digital, Inc. (the "Company") combined the two previous promissory notes with J.C. Chatpar, Chief Executive Officer of the Company, for cash advances made to the Company in the aggregate amount of $1,261,300, which is secured by this Promissory Note.  The amounts of the loan outstanding under (1) the Promissory Note dated as of March 12, 2002 in the amount of $325,000 and (2) the Promissory Note dated as of March 12, 2007 in the amount of $936,300 shall be refinanced in their entirety with the proceeds of the loans made under this Promissory Note and all amounts of the loans outstanding hereafter shall be new loans deemed to be advanced on the date hereof; <U>provided</U> that (a) no funds shall be transferred on the date hereof as a result of such refinancing and (b) interest payable on the amounts outstanding on the date hereof shall be paid on the date scheduled for such payment as if such refinancing had not occurred. A copy of this note is
  attached to this Current Report on Form 8-K as exhibit 99.1 and incorporated
  herein by reference.</P>
  
  <P>Item 9.01 Exhibits</P>
  <P>99.1 Promissory Note with J.C. Chatpar dated October 1, 2007.</P>
  
  <P>&nbsp;</P>
  <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>SIGNATURE</P>
  <P>Pursuant to the requirements of the Securities Exchange Act of 1934, as
  amended, the registrant has duly caused this report to be signed on its behalf
  by the undersigned hereunto duly authorized.</P>
  <TABLE cellSpacing=0 cellPadding=0 width=710 border=0>
  
    <TR>
      <TD vAlign=top width="33%">
        <P>Dated: October 1, 2007</P></TD>
      <TD vAlign=top width="33%">&nbsp;</TD>
      <TD vAlign=top width="33%">
        <P>CYBER DIGITAL, INC</P></TD></TR>
    <TR>
      <TD vAlign=top width="33%">&nbsp;</TD>
      <TD vAlign=top width="33%">&nbsp;</TD>
      <TD vAlign=top width="33%">&nbsp;</TD></TR>
    <TR>
      <TD vAlign=top width="33%">&nbsp;</TD>
      <TD vAlign=top width="33%">&nbsp;</TD>
      <TD vAlign=top width="33%">
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">By: <U>/s/ J.C. Chatpar
        </P></U>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">J.C. Chatpar</P>
        <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">President, Chief Executive Officer and Chief Financial Officer</P></TD></TR></TABLE></BODY></HTML>
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metadata_filer: {"company-data": {"conformed-name": "CYBER DIGITAL INC", "cik": "0000721295", "assigned-sic": "3661", "irs-number": "112644640", "state-of-incorporation": "NY", "fiscal-year-end": "0331"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-13992", "film-number": "071156452"}, "business-address": {"street1": "400 OSER AVE", "street2": "SUITE 1650", "city": "HAUPPAUGE", "state": "NY", "zip": "11788", "phone": "5162311200"}, "mail-address": {"street1": "400 OSER AVENUE", "city": "HAUPPAUGE", "state": "NY", "zip": "11788"}}
text: SECURITIES AND
  EXCHANGE COMMISSION
  Washington, DC
  20549
  FORM 8-K
  CURRENT
  REPORT
  Pursuant to Section
  13 or 15(d) of the Securities Exchange Act of 1934
  Date of Report (Date
  of Earliest Event Reported): October 1, 2007
  CYBER DIGITAL,
  INC.
  (Exact name of
  registrant as specified in its charter)
  New
        York
  0-13992
  11-2644640
  (State or
        other jurisdiction of
  (Commission
        File
  (I.R.S.
        Employer
  Incorporation
        or organization)
  Number)
  Identification
        No.)
  400 Oser
        Avenue, Hauppauge, New York
  11788
  (Address of principal executive offices)
  (Zip
      Code)
  Registrant's telephone number: (631) 231-1200
  Check the appropriate box below if the Form 8-K filing is intended to
  simultaneously satisfy the filing obligation of the registrant under any of the
  following provisions (see General Instruction A.2. below):
  [_] Written communications pursuant to Rule 425 under the Securities Act (17
  CFR 230.425)
  [_] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17
  CFR 240.14a-12)
  [_] Pre-commencement communications pursuant to Rule 14d-2(b) under the
  Exchange Act (17 CFR 240.14d-2(b))
  [_] Pre-commencement communications pursuant to Rule 13e-4(c) under the
  Exchange Act (17 CFR 240.13e-4(c))
  Item 1.01 Entry into a Material Definitive Agreement
  On October 1, 2007, Cyber Digital, Inc. (the "Company") combined the two previous promissory notes with J.C. Chatpar, Chief Executive Officer of the Company, for cash advances made to the Company in the aggregate amount of $1,261,300, which is secured by this Promissory Note.  The amounts of the loan outstanding under (1) the Promissory Note dated as of March 12, 2002 in the amount of $325,000 and (2) the Promissory Note dated as of March 12, 2007 in the amount of $936,300 shall be refinanced in their entirety with the proceeds of the loans made under this Promissory Note and all amounts of the loans outstanding hereafter shall be new loans deemed to be advanced on the date hereof;
  provided
  that (a) no funds shall be transferred on the date hereof as a result of such refinancing and (b) interest payable on the amounts outstanding on the date hereof shall be paid on the date scheduled for such payment as if such refinancing had not occurred. A copy of this note is
  attached to this Current Report on Form 8-K as exhibit 99.1 and incorporated
  herein by reference.
  Item 9.01 Exhibits
  99.1 Promissory Note with J.C. Chatpar dated October 1, 2007.
  SIGNATURE
  Pursuant to the requirements of the Securities Exchange Act of 1934, as
  amended, the registrant has duly caused this report to be signed on its behalf
  by the undersigned hereunto duly authorized.
  Dated: October 1, 2007
  CYBER DIGITAL, INC
  By:
  /s/ J.C. Chatpar
  J.C. Chatpar
  President, Chief Executive Officer and Chief Financial Officer