Stonesoft Corporation will host a Capital Markets Day event for financial analysts, media, investors and portfolio managers on Wednesday, May 22, 2013 at the Bank Union Square Auditorium, Unioninkatu 22, 00130 Helsinki. Please save the date in your calendar. This event replaces the Capital Markets event mentioned in the stock exchange release issued by the company on January 3, 2013. The event was planned to be held in February-March.

An invitation including the Capital Market Day's agenda and registration details will be published closer to the event.

Stonesoft Corporation
Ilkka Hiidenheimo
CEO


For additional information, please contact:

Ilkka Hiidenheimo, CEO, Stonesoft Corporation
Tel. +358 9 476 711
E-mail: ilkka.hiidenheimo@stonesoft.com

Distribution:
NASDAQ OMX Helsinki Ltd
www.stonesoft.com

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