SHARE REPURCHASE 04.11.2009 Helsinki Stock Exchange Trade date 04.11.2009 Bourse trade PURCHASE Share FSC1V Amount 31 500 shares Total cost 78 110,18 EUR Average price / share 2.4800 EUR Highest price / share 2.52 EUR Lowest price / share 2.45 EUR F-Secure Corporation now holds 1 200 432 shares including the shares repurchased on 04.11.2009. On behalf of F-Secure Corporation FIM Bank Ltd Antti Pajukka