SHARE REPURCHASE 14.09.2009 Helsinki Stock Exchange Trade date 14.09.2009 Bourse trade PURCHASE Share FSC1V Amount 11 891 shares Total cost 32 055,79 EUR Average price / share 2,6958 EUR Highest price / share 2.70 EUR Lowest price / share 2.69 EUR F-Secure Corporation now holds 1 063 823 shares including the shares repurchased on 14.09.2009. On behalf of F-Secure Corporation FIM Bank Ltd Mika Kannisto