SHARE REPURCHASE 19.11.2008 Helsinki Stock Exchange Trade date 19.11.2008 Bourse trade PURCHASE Share FSC1V Amount 45 375 shares Total cost 95 872,50 EUR Average price / share 2.1129 EUR Highest price / share 2.16 EUR Lowest price / share 2.08 EUR F-Secure Corporation now holds 145 000 shares including the shares repurchased on 19.11.2008. On behalf of F-Secure Corporation FIM Bank Ltd Janne Siik Teemu Riihijärvi