Invitation to the Extraordinary General Meeting of shareholders


Stock exchange release                                                          
F-Secure Corporation                                                            
8.10.2008 at 9.00 am                                                            


The shareholders of F-Secure Corporation are invited to the Extraordinary       
General Meeting of Shareholders to be held on Tuesday, October 28, 2008,        
starting at 17.00 Finnish time at F-Secure Corporation, Tammasaarenkatu 7       
(Ruoholahti), 00180 Helsinki, Finland. Participants are kindly requested to     
arrive by 16.45 hours.                                                          
                                                                                
The proposals of the Board of Directors to the Extraordinary General Meeting:   
                                                                                
1. Decision to return equity from the Company's invested unrestricted equity and
on the consequent changes affecting to the subscription price of the Company's  
existing option programs.                                                       

The Board of Directors proposes to the Extraordinary General Meeting that assets
from the invested unrestricted equity fund will be distributed to shareholders  
EUR 0.23 per share. The Board of Directors proposes that amount of the          
distribution would be in total EUR 35,719,370.76 for all outstanding shares,    
altogether 155,301,612 shares. The Board of Directors proposes that the EUR 0.23
per share would be paid to those shareholders that on the record date October   
31, 2008 are registered in the Register of Shareholders held by the Finnish     
Central Securities Depository Ltd. and the payment date would be November 7,    
2008. The Board of Directors shall have the right to decide on other matters    
relating to the returning of equity.                                            

Relating to this, the Board of Directors proposes to the Extraordinary General  
Meeting that the subscription price of the stock options, which can be          
subscribed and which belong to the option programs 2002 and 2005, would be      
lowered at an amount, which equates the returning of assets, i.e. EUR 0.23 per  
stock option.                                                                   
                                                                                
Documents                                                                       
                                                                                
The Board's proposals to this General Meeting with attachment documents are     
available to the public latest from October 21, 2008, on the Company homepage   
www.f-secure.com/investor_relations. Copies of the documents will be mailed to  
shareholders upon request. Please forward your request via to the contact       
information below.                                                              
                                                                                
Right to participation                                                          
                                                                                
A shareholder who, no later than October 17, 2008, has been noted as a          
shareholder in the list of shareholders maintained by Finnish Central Securities
Depository Ltd, is entitled to participate in the Extraordinary General Meeting.
                                                                                
Registration                                                                    
                                                                                
To be permitted to participate in the shareholders' meeting, a shareholder must 
register for it no later than October 20, 2008, at 16.00 Finnish Time.          
Registration may take place by phone +358 9 2520 4800 (during office hours), by 
e-mail agm@f-secure.com, by mail F-Secure Corporation/ Vastaanotto, PL 24,      
00181 Helsinki, or personally at the Company's headquarters,  Tammasaarenkatu 7 
(Ruoholahti), Helsinki, Finland. The registration must arrive at the Company at 
the addresses above before the end of the registration period.  For those       
representing a shareholder, a Power of Attorney is requested at the time of     
registration.                                                                   
                                                                                
Helsinki, October 7, 2008                                                       
F-Secure Corporation                                                            
Board of Directors                                                              

Additional information:                                                         
F-Secure Corporation                                                            
Kimmo Alkio, President and CEO 	tel.+358 9 2520 0700                           
Taneli Virtanen, CFO 		tel.+358 9 2520 5655                                   
Mervi Pohjoisaho, IR   	        tel.+358 40 535 8989