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Article #4277Re: OS/2 Viruses (OS/2)
From: David M. Chess
Date: Wed, 09 Dec 1992 18:33
Date: Wed, 09 Dec 1992 18:33
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> From: William Webber <webbew@aron01.gs.com> > Does anybody have any information about OS/2 viruses. There are currently no known viruses that run under native OS/2. However, OS/2 DOS sessions are sufficiently compatible that many DOS viruses function normally there. So if your machine has DOS sessions, you may get and spread DOS viruses. Even if your machine doesn't have DOS sessions, it might inadvertantly serve as a vector for a DOS virus, by transporting an infected DOS program, or an OS/2 program with an infected OS/2 "fork" (the code that just prints "This program requires OS/2" or whatever). Also, an OS/2 machine can become infected with a boot-record-infecting virus, since they are basically operating-system-independant (they run before OS/2 is loaded). For technical reasons, existing boot infectors will not spread further from an infected OS/2 system, but you still don't want the virus around... DC
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Path: arc1-ca.pugleaf.net!sparky!uunet!cis.ohio-state.edu!news.sei.cmu.edu!cert!netnews.upenn.edu!netnews.cc.lehigh.edu!news From: chess@watson.ibm.com (David M. Chess) Newsgroups: comp.virus Subject: Re: OS/2 Viruses (OS/2) Message-ID: <0013.9212141513.AA07337@barnabas.cert.org> Date: 9 Dec 92 18:33:20 GMT Sender: virus-l@lehigh.edu Lines: 19 Approved: news@netnews.cc.lehigh.edu