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

SHARE REPURCHASE 17.12.2008

SHARE REPURCHASE 17.12.2008                                                     

Helsinki Stock Exchange                                                         

Trade date                                         17.12.2008                   
Bourse trade                                       PURCHASE                     
Share                                              FSC1V                        
Amount                                             66 750       shares          
Total cost                                         124 642,28   EUR             
Average price / share                              1.8673       EUR             
Highest price / share                              1.92         EUR             
Lowest price / share                               1.75         EUR             


F-Secure Corporation now holds 667 750 shares 
including the shares repurchased on 17.12.2008.                                 



On behalf of F-Secure Corporation 

FIM Bank Ltd                                                   

Antti Pajukka