F-Secure Oyj - Changes in company's own shares

SHARE REPURCHASE 18.12.2009

SHARE REPURCHASE 18.12.2009                                                     

Helsinki Stock Exchange                                                         

Trade date                                         18.12.2009       
Bourse trade                                       PURCHASE                     
Share                                              8 500        shares
Total cost                                         23 955,00    EUR             
Average price / share                              2.8182       EUR             
Highest price / share                              2.84         EUR             
Lowest price / share                               2.81         EUR             


F-Secure Corporation now holds 1 537 946 shares 
including the shares repurchased on 18.12.2009.                                 



On behalf of F-Secure Corporation 

FIM Bank Ltd                                                   

Antti Pajukka