SHARE REPURCHASE 19.03.2010 Helsinki Stock Exchange Trade date 19.03.2010 Bourse trade PURCHASE Amount 35 000 shares Total cost 88 610,00 EUR Average price / share 2.5317 EUR Highest price / share 2.54 EUR Lowest price / share 2.52 EUR F-Secure Corporation now holds 2 261 141 shares including the shares repurchased on 19.03.2010. On behalf of F-Secure Corporation FIM Bank Ltd Antti Pajukka