F-Secure Oyj - Major shareholder announcements

F-Secure: Notification in accordance with the Finnish Securities Market Act Chapter 9, Section 10

F-Secure Corporation, Stock Exchange Release, 10 July 2015 at 10.03 (EEST)

F-Secure Corporation has on 9 July been informed by ETF Managers Group that the
holding of PureFunds ISE Cyber Security ETF in F-Secure has exceeded 5% (1/20). 

The threshold was reached on 19 June, 2015 and currently the fund holds in
total 9,663,065 of F-Secure shares, which equals 6.09 % of share capital and
voting rights. 

Additional information:

F-Secure Corporation
Saila Miettinen-Lähde, CFO
tel. +358 9 2520 0700