On Thu, 21 Apr 2011, Mathieu Baudier wrote: > Sorry, but not everybody is on production machines. > > Since the OP could not analyze himself the error message, one could > safely assume he is not dealing with critical production environments. > Maybe he was just told: "install quickly this CentOS in VirtualBox, > just to make sure our app is compatible", and in that case the sooner > the better. > > My "advice" and those of others where underlying the security risk. > The one of Akemi seems pretty safe (not installing the update). > > To put it shortly: Freedom, as in "free software", is about doing > whatever you want. Not updating is entirely sensible and sounds like the best default position. Installing a package you'd expect to be signed when it isn't signed should ring alarm bells. Freedom includes being free to make poor decisions. jh