The Mac Virus - A Brief History

Computer viruses have been a sad reality for manyOSX.Macarena. This wasn't a virus that caused any
years. The first PC virus was more of an accidentharm, but it did infect files on the computer.
than anything else, but it was a gateway to muchPower-PC's had nothing to fear because it could not
larger endeavors all done in the name of destabilizingaffect them. Clearly the majority of Mac viruses were
computers. The Macintosh computer was one of theintended for fun rather than harm.
first machines to feature a graphical interface andTo further demonstrate the futility of most Macintosh
supported by proprietary software. Though theseviruses, another harmless one was conceived of and
viruses are not as prevalent nor as damaging as PCdesigned in 1998. It was called the Hong Kong virus
viruses, as more people switch to Mac, its operatingand all it would do was simply overwrite files with
system has become a target for viruses as well.random characters on Power-PC systems. If you
A Mac Virus?found yourself infected with this virus, all you needed
Let's take a look at a few of the different Mac virusesto do was disable autorun in QuickTime. This was not
out there.largely inconvenient as you could manually select the
In 1994, the INIT-29-B virus was born. This was a virusCD-ROM device.
that could alter applications and system files. It wouldWithin pirated copies of iWork 09 and Adobe
cause programs to crash at random though there wasPhotoshop for Mac OS, a virus was embedded,
no specific control over the programs it would affect.capable of stealing the owner's password and
Though it was limited, it could certainly be verylaunching denial of service attacks. This virus was
annoying.called the OSX.Iservice or iBotNet.
July of 1995 saw a virus that would affect HyperCardInitially, Mac viruses were fairly harmless, but later
stacks. While it would not affect your system files, itversions have become a bit more damaging.
would spread to other HyperCard stacks on theEventually, as the threat grows, we may long for the
system making them virtually unusable. This couldold days when we saw the harmless 'pickle.' Viruses
cause your machine to freeze up and mention "pickle."are not exclusive to PC's anymore. Us Mac owners
No real damage, but a bit irritating.will have to take precautions to protect against the
November 2006 saw the introduction ofgrowing virus threat.