Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!unix.cis.pitt.edu!dsinc!netnews.upenn.edu!vax1.cc.lehigh.edu!cert.sei.cmu.edu!krvw From: flaps@dgp.toronto.edu (Alan J Rosenthal) Newsgroups: comp.virus Subject: Re: Virus in Text Files Message-ID: <0015.9004101500.AA09233@ubu.cert.sei.cmu.edu> Date: 10 Apr 90 13:27:29 GMT Sender: Virus Discussion List Lines: 16 Approved: krvw@sei.cmu.edu cdss!culliton@uunet.UU.NET (Tom Culliton) writes: >How many times has this question been answered? If you can't execute the file >or run it via an interpreter it can't carry a virus. A counterexample to this assertion is the wdef viruses on the macs. They are carried in the Desktop file which is a data file describing the layout of the windows. >If it's source code for a compiler or interpreter the danger is present that >it contains malicious instructions but visual inspection can quickly settle >that. You're saying that you can quickly read the source code to an entire compiler and understand everything it does? I find this extremely hard to believe. ajr