Purchase of Own Securities

London Security PLC
06 June 2003


LONDON SECURITY PLC

Purchase of Own Shares


London Security plc announces that on 4 June 2003 it purchased for cancellation
5,000 ordinary shares of London Security plc at a price of 1375p per share.

The issued share capital of London Security plc is now 14,479,816 ordinary
shares.


                      This information is provided by RNS
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