SHARE REPURCHASE 09.11.2009 Helsinki Stock Exchange Trade date 09.11.2009 Bourse trade PURCHASE Share 14 300 shares Total cost 35 589,00 EUR Average price / share 2.488741 EUR Highest price / share 2.50 EUR Lowest price / share 2.46 EUR F-Secure Corporation now holds 1 251 882 shares including the shares repurchased on 09.11.2009. On behalf of F-Secure Corporation FIM Bank Ltd Mika Kannisto