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Immunet
Cloud Security Heats up as Sourcefire Pays $21M for Immunet
Jan 05, 2011
Sarah Lacy
<img class="alignleft size-full wp-image-260715" title="imgres" src="http://tctechcrunch.files.wordpress.com/2011/01/imgres.jpeg" alt="" width="184" height="31" /></a>Sourcefire</a>, a publicly-traded