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

SHARE REPURCHASE 18.8.2011

Helsinki Finland, 2011-08-18 17:40 CEST (GLOBE NEWSWIRE) -- 

F-Secure Corporation        ANNOUNCEMENT         18.8.2011
SHARE REPURCHASE 18.8.2011                                
In the Helsinki Stock Exchange                            
Trade date                          18.8.2011             
Bourse trade                BUY                           
Share                       FSC1V                         
Amount                                 11.000  shares     
Total cost                          22.630,00  EUR        
Average price/ share                   2,0573  EUR        
Highest price/ share                     2,11  EUR        
Lowest price/ share                      2,01  EUR        
F-Secure Corporation now holds a total of 3.681.881 shares
including the shares repurchased on 18.8.2011.            
On behalf of F-Secure Corporation                         
Nordea Bank Finland Plc                                   
Petri Simberg               Julius Summanen