More on Wired‘s claims that Symantec identified the Slammer threat and failed to share the information widely. “(D)id Symantec really sit on the problem? The company’s claims are inconsistent: a Silicon Defence analysis shows that Slammer infected more than 90 per cent of vulnerable hosts within 10 minutes. This analysis is supported by first-person accounts of telecom security experts contacted by us, as well as security consultant Robert Graham’s excellent review of the spread of the worm.

So we think this is more a case of Symantec shooting itself in the foot with inflated marketing claims for its early warning service rather than anything more sinister. If it knew about Slammer before everyone else (which is questionable) then we doubt it knew it was anything like as vicious as it turned out to be.” The Register [thanks, Michael]