UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 14A
                                 (RULE 14A-101)

                     INFORMATION REQUIRED IN PROXY STATEMENT
                            SCHEDULE 14A INFORMATION
           Proxy Statement Pursuant to Section 14(a) of the Securities
                      Exchange Act of 1934 (Amendment No. )

Filed by the Registrant   X
Filed by a Party other than the Registrant

Check the appropriate box:

     Preliminary Proxy Statement
     Confidential, For Use of the Commission Only (as permitted by Rule
     14a-6(e)(2))
     Definitive Proxy Statement
     Definitive Additional Materials
  X  Soliciting Material Under Rule 14a-12


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                                ESSEX CORPORATION
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                (NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

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    (NAME OF PERSON(S) FILING PROXY STATEMENT, IF OTHER THAN THE REGISTRANT)

Payment of Filing Fee (Check the appropriate box):

  X  No fee required.
     Fee computed on table below per Exchange Act Rules. 14a-6(i)(1) and 0-11.
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     (1) Title of each class of securities to which transaction applies:
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     (2) Aggregate number of securities to which transaction applies:
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     (3) Per unit  price  or other  underlying  value  of  transaction  computed
pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee
is calculated and state how it was determined):
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     (4) Proposed maximum aggregate value of transaction:
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     (5) Total fee paid:
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          Fee paid previously with preliminary materials.
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          Check box if any part of the fee is offset as  provided  by  Exchange
Act Rule  0-11(a)(2)  and identify the filing for which the  offsetting  fee was
paid previously.  Identify the previous filing by registration statement number,
or the form or schedule and the date of its filing.

     (1) Amount previously paid:
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     (2) Form, Schedule or Registration Statement No.:
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     (3) Filing Party:
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     (4) Date Filed:
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THIS  FILING  CONSISTS  OF THE PRESS  RELEASE OF THE  REGISTRANT  REGARDING  THE
PROPOSED MERGER TRANSACTION.






FOR IMMEDIATE RELEASE                            CONTACT:  Leonard E. Moodispaw
                                                      Chairman, CEO & President
                                                                   301.939.7000

                NORTHROP GRUMMAN ENTERS INTO DEFINITIVE AGREEMENT
                          TO ACQUIRE ESSEX CORPORATION

COLUMBIA,  MD - November 8, 2006 - Essex  Corporation  (NASDAQ:  KEYW) announces
that it has signed a definitive  merger  agreement with a subsidiary of Northrop
Grumman  Corporation (NYSE: NOC) under which Northrop Grumman will acquire Essex
Corporation  for $24 in cash per  common  share.  The  transaction  is valued at
approximately  $580 million,  which  includes the assumption of Essex' debt. The
transaction  is  expected  to close in the first  quarter  of 2007,  subject  to
customary conditions including approval of Essex Corporation's  shareholders and
antitrust clearances.

"Around  this time in 2000,  a little known  company  called  Essex  Corporation
embarked  on a strategy to  increase  the value it brought to its  shareholders,
customers,  and employees,"  commented Leonard  Moodispaw,  CEO and President of
Essex.  "Since  then we have grown  from  fewer  than 50 people to nearly  1,000
employees,  and  increased  revenue  from a few  million  dollars  per year to a
currently forecasted 2007 revenue range of $330-350 million. We have completed 5
acquisitions,  two follow-on  primary public  offerings,  and grown to become an
important  supplier of  services  and  solutions  to the U.S.  intelligence  and
defense community. For our shareholders,  we have increased the enterprise value
of the Company from less than $20 million in 2000 to approximately  $580 million
under the proposed acquisition.  After careful deliberation,  we on the Board of
Directors  believe it is time to declare  victory and success for all,  and at a
price that represents an attractive valuation to our shareholders."

"The proposed  acquisition  offers new opportunities for Essex and its employees
to  continue  and  expand  the  range and depth of  solutions  we offer,  and to
accelerate the advancement of several of our key technologies.  Northrop Grumman
offers an  exciting  new  platform  from which  Essex will  continue  to deliver
innovative solutions to the intelligence technology market.  Following the close
of the  transaction  Essex will  operate as a business  unit within the Northrop
Grumman Mission Systems sector. Rather than being an end, I believe this will be
a new beginning, ripe with new opportunities."

The Essex Board of Directors approved the transaction unanimously.  Shareholders
of Essex holding shares representing approximately 11% of the shares outstanding
have entered into agreements with Northrop  Grumman under which they have agreed
to vote their shares in favor of the proposed merger.

                                   - M O R E -





NORTHROP GRUMMAN ENTERS INTO DEFINITIVE AGREEMENT                   PAGE 2 OF 2
TO ACQUIRE ESSEX CORPORATION

Jefferies  Quarterdeck,  a division of Jefferies & Company,  Inc.,  has acted as
exclusive  financial advisor to Essex  Corporation in the proposed  transaction,
and Hogan & Hartson LLP are acting as Essex' legal counsel.

IMPORTANT  ADDITIONAL  INFORMATION:  Essex  will  file with the  Securities  and
Exchange  Commission  (SEC) a proxy statement and other documents  regarding the
proposed  business   combination   transaction  referred  to  in  the  foregoing
information.  Investors  and  security  holders  are  urged  to read  the  proxy
statement  when  it  becomes  available,   because  it  will  contain  important
information.  A definitive  proxy statement will be sent to security  holders of
Essex seeking their approval of the transaction.  Investors and security holders
may obtain a free copy of the definitive  proxy statement (when it is available)
and other relevant documents filed by Essex with the SEC at the Commission's web
site at www.sec.gov. The definitive proxy statement and other relevant documents
also may be obtained for free by directing a request to:

Corporate  Secretary,  Essex Corporation,  6708 Alexander Bell Drive,  Columbia,
Maryland 21046, or by phone at 301-939-7000.

Essex and its directors and executive  officers may be deemed to be participants
in the solicitation of proxies from Essex stockholders.  Collectively, as of May
3, 2006,  as reported  in the Proxy  Statement  for the 2006  Annual  Meeting of
Stockholders,  the beneficial  ownership of the directors and executive officers
of Essex was approximately 14.7%. Stockholders may obtain additional information
regarding the interests of such participants by reading the proxy statement when
it becomes available.

ABOUT ESSEX:  Essex provides  advanced signal,  image,  information  processing,
information   assurance  and  cyber-security   solutions,   primarily  for  U.S.
Government  intelligence  and  defense  customers,  as  well  as for  commercial
customers.  We create our solutions by combining our services and expertise with
hardware,  software,  and  proprietary  and  patented  technology  to  meet  our
customers'  requirements.  For more information contact Essex Corporation,  6708
Alexander Bell Drive,  Columbia MD 21046; Phone 301.939.7000;  Fax 301.953.7880;
E-mail info@essexcorp.com, or on the Web at WWW.ESSEXCORP.COM.

THIS PRESS RELEASE CONTAINS  "FORWARD-LOOKING  STATEMENTS" WITHIN THE MEANING OF
THE UNITED  STATES  PRIVATE  SECURITIES  LITIGATION  REFORM  ACT OF 1995.  THESE
STATEMENTS ARE BASED ON  MANAGEMENT'S  CURRENT  EXPECTATIONS  AND ARE SUBJECT TO
RISKS, UNCERTAINTY AND CHANGES IN CIRCUMSTANCES, WHICH MAY CAUSE ACTUAL RESULTS,
PERFORMANCE OR  ACHIEVEMENTS  TO DIFFER  MATERIALLY  FROM  ANTICIPATED  RESULTS,
PERFORMANCE  OR  ACHIEVEMENTS.  ALL  STATEMENTS  CONTAINED  HEREIN  THAT ARE NOT
CLEARLY HISTORICAL IN NATURE ARE FORWARD LOOKING.  FACTORS,  AMONG OTHERS,  THAT
COULD CAUSE  ACTUAL  RESULTS TO DIFFER  MATERIALLY  FROM THOSE  DESCRIBED IN THE
FORWARD-LOOKING  STATEMENTS  INCLUDE:  THE  SATISFACTION  OF THE  CONDITIONS  TO
CLOSING UNDER THE DEFINITIVE MERGER AGREEMENT,  INCLUDING RECEIPT OF STOCKHOLDER
AND REGULATORY APPROVAL;  GENERAL INDUSTRY AND MARKET CONDITIONS; THE ABILITY OF
EITHER  COMPANY TO ACHIEVE  FUTURE  BUSINESS  OBJECTIVES;  AND THE RISK THAT THE
PERCEIVED  ADVANTAGES OF THE TRANSACTION,  IF CONSUMMATED,  MAY NOT BE ACHIEVED.
MORE DETAILED  INFORMATION ABOUT THESE AND OTHER FACTORS THAT COULD CAUSE ACTUAL
RESULTS  TO  DIFFER  MATERIALLY  FROM  THOSE  DESCRIBED  IN THE  FORWARD-LOOKING
STATEMENTS  IS SET FORTH IN  ESSEX'S  ANNUAL  REPORT ON FORM 10-K FOR THE FISCAL
YEAR ENDED  DECEMBER 31, 2005.  ESSEX IS UNDER NO OBLIGATION  TO (AND  EXPRESSLY
DISCLAIMS ANY SUCH OBLIGATION TO) UPDATE OR ALTER ITS FORWARD-LOOKING STATEMENTS
WHETHER AS A RESULT OF NEW INFORMATION, FUTURE EVENTS OR OTHERWISE.


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