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</html><description>No historical overview of viral programs can be complete without mention of the work of Fred Cohen. Hi Fred. (Just kidding.) In the early 1980s, Fred Cohen did extensive theoretical research, as well as setting up and performing numerous practical experiments, regarding viral type programs. His dissertation was presented in 1986 as part of the [&hellip;]</description><thumbnail_url>https://www.cknow.com/cms/wp-content/uploads/2013/02/arrow_up.png</thumbnail_url></oembed>
