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Microsoft Blocks Pirates From Security Essentials Software
CWmike writes "Microsoft will block users running counterfeit copies of Windows from installing the free Security Essentials antivirus software, said Alex Kochis, director of Microsoft's Genuine Windows team, in a post to a company blog. On-again, off-again debates about the wisdom of blocking security-oriented downloads like patches or defensive software have centered around the argument that Microsoft should protect all users, including pirates, since hijacked PCs threaten the entire Windows ecosystem. In this case, though, one analyst isn't buying that line. 'I can't see any justification for making Microsoft give away Security Essentials [to counterfeit Windows users],' said John Pescatore, Gartner's primary security analyst. 'Those people have many other choices, including free. There are plenty of alternatives to Security Essentials,' he said, adding that that makes a difference. Windows patches, on the other hand, aren't available from anyone but Microsoft."
With vaccination, this is known as herd immunity. Basically, even if an individual is not vaccinated (or virus/malware/etc protected in this case), by virtue of others being vaccinated, there is less chance the non-vaccinated will become infected since there are less people who they are coming into contact with who are harboring the virus. Following with this, the greater the number of immune, the less likely the unprotected will become ill.
I strongly suspect the same concepts would apply to computers, and allowing pirates to have this protection would indeed provide greater security to ALL the unprotected windows users. Thus, the choices for MS are 1) increase security for all users (paying or not) by allowing even pirates to download in order to increase the protection via herd immunity or 2) increase company profit by trying to coerce hackers into buying a copy by not allowing them this download. Since the latter will never happen, all MS is really doing is simply missing an opportunity to increase security because they *think* they can increase profit. Alternatively, maybe they think they are simply teaching those pirates a lesson, but sadly it would be at the expense of others.