THE BOD OF STONESOFT CORPORATION HAS GRANTED PERMISSION TO THE OPTION HOLDERS OF STONESOFT CORPORATION TO TRANSFER THEIR OPTION RIGHTS IN CONNECTION WITH THE VOLUNTARY PUBLIC TENDER OFFER OF MCAFEE


STONESOFT CORPORATION STOCK EXCHANGE RELEASE 16.5.2013 at 3:40 P.M.

STONESOFT CORPORATION: THE BOARD OF DIRECTORS OF STONESOFT CORPORATION HAS
GRANTED PERMISSION TO THE OPTION HOLDERS TO TRANSFER THEIR OPTION RIGHTS WITH
REGARD TO THE VOLUNTARY PUBLIC TENDER OFFER MADE BY MCAFEE

The Board of Directors of Stonesoft Corporation (hereinafter "Stonesoft") has
resolved, in relation to McAfee's voluntary public tender offer announced on 6
May 2013 regarding all issued and outstanding shares and option rights of
Stonesoft that are not owned by Stonesoft or any of its subsidiaries, that the
option holders of Stonesoft's option plans 2008 and 2012 are permitted to
transfer their option rights to McAfee Suomi Funding LLC in accordance to its
public tender offer.


STONESOFT CORPORATION
The Board of Directors


Additional information:
Ilkka Hiidenheimo,CEO
Stonesoft Corporation
tel. +358 (0)9 476 711
e-mail: ilkka.hiidenheimo@stonesoft.com

Distribution:
NASDAQ OMX Helsinki Oy
www.stonesoft.com








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