A consumer magazine has been condemned for possibly adding to the virus problem by creating a series of "test" viruses just to review anti-virus scanners.
In an act that has long been considered technical taboo, US-based consumer affairs organisation, ConsumerReports.org, decided to generate 5,500 "test" viruses to run, under lab conditions, against 12 leading anti-virus software products.
The organisation’s own website describes the methodology used: "To pit the software against novel threats not identified on signature lists, we created 5,500 new virus variants derived from six categories of known viruses, the kind you’d most likely encounter in real life."
The organisation said it had enlisted the help of Independent Security Evaluators (ISE), an external consultancy, to help design the tests and ensure they matched real-world conditions.
The magazine itself reckons the world's total virus population to be around the 100,000 mark, which makes the new variants a sizable increase in one fell swoop.
While the viruses are not expected to pose any threat to companies or individuals, their creation of viruses is still controversial.
"The AV community has always been very strongly opposed to the creation of new malware for any purpose," said John Hawes of Virus Bulletin in a blog on the issue. "There's just no need for it - plenty of new viruses are being written all the time, why would anyone in a responsible position want to add to the glut?"
Graham Cluley of Sophos echoed his concern. "When I read about what ConsumerReports has done I want to bash my head against a brick wall. With over 185,000 viruses in existence was it really necessary for this magazine to create 5,000 more? It's a bit like Fire Monthly Magazine testing fire stations by lighting umpteen fires around the country and seeing who is the fastest at putting them out.
"It's irresponsible behaviour, and will be frowned upon by the anti-virus industry. Leave anti-virus testing to the independent testing bodies with expertise in the field."
David Emm, senior technology consultant at Kaspersky Lab also questioned the methodology: "It's not actually clear that Consumer Reports has created new viruses. If this is what they did […] with several other test bodies who are very experienced in conducting tests, why does Consumer Reports feel the need to conduct tests themselves, especially if they do not intend to make the results publicly available?
"If, on the other hand, they did actually create new viruses, we would not approve. After all there are many many thousands of viruses in existence already and we're adding around 200 new signatures to our database every day, why the need for someone to create new ones?"
ConsumerReports.org is the online wing of the well-known Consumer Reports brand set up in 1993 by the publisher Consumer’s Union. The organisation has so far been unavailable for comment.