Notice<br />This is a Low-Profiled Virus Notice Update for W32/Opaserv.worm.m and W32/Yaha.k.<br /><br />Justification<br />W32/Opaserv.worm.m and W32/Yaha.k have been updated from Low to Low-Profiled due to Media Attention at http://www.zdnet.com.au/newstech/security/story/0,2000024985,20270853,00.htm. <br />W32/Opaserv.worm.m and W32/Yaha.k are referred to as Opaserv.L and Yaha.M in the article, respectively.<br /><br />Read About It<br />Information about W32/Opaserv.worm.m is located on VIL at: http://vil.nai.com/vil/content/v_99924.htm<br />Information about W32/Yaha.k is located on VIL at: http://vil.nai.com/vil/content/v_99918.htm<br /><br />Detection<br />W32/Opaserv.worm.m was first discovered on December 22nd and detection was added to the 4239 dat files. <br />W32/Yaha.k was first discovered on December 21st and detection was added to the 4239 dat files. <br />If you suspect you have W32/Opaserv.worm.m or W32/Yaha.k, please submit a sample to http://www.webimmune.net.<br /> <br /><br />Risk Assessment Definition<br />For further information the Low-Profiled Risk Assessment and AVERT Recommended Actions please see: <br />http://www.mcafeeb2b.com/naicommon/avert/virus-alerts/avert-risk-assessment.asp<br /><br />Thanks<br /><br />AVERT