SHARE REPURCHASE 08.03.2010 Helsinki Stock Exchange Trade date 08.03.2010 Bourse trade PURCHASE Amount 20 000 shares Total cost 49 864,94 EUR Average price / share 2.4932 EUR Highest price / share 2.50 EUR Lowest price / share 2.48 EUR F-Secure Corporation now holds 1 906 641 shares including the shares repurchased on 08.03.2010. On behalf of F-Secure Corporation FIM Bank Ltd Antti Pajukka