SHARE REPURCHASE 22.12.2009 Helsinki Stock Exchange Trade date 22.12.2009 Bourse trade PURCHASE Share 4 500 shares Total cost 12 600,00 EUR Average price / share 2.80 EUR Highest price / share 2.80 EUR Lowest price / share 2.80 EUR F-Secure Corporation now holds 1 546 446 shares including the shares repurchased on 22.12.2009. On behalf of F-Secure Corporation FIM Bank Ltd Antti Pajukka