Homebrew PCBs

Ah, I didn't see any of that happening, just the list post. Maybe I wasn't paying full attention, if that's the case, then he must be compromised.

PG

On 17/08/2010, at 12:04 AM, Bob Macklin wrote:

> The problem is that the messages are going to everyone in Chris' Yahoo 
> address book. That address book is on the Yahoo server. Can you send a 
> message to everyone that is in Chris' address book?
> 
> Bob Macklin
> K5MYJ
> Seattle, Wa.
> "Real Radios Glow In The Dark"
> ----- Original Message ----- 
> From: "Piers Goodhew" <piers@...>
> To: <Homebrew_PCBs@yahoogroups.com>
> Sent: Monday, August 16, 2010 5:16 AM
> Subject: Re: [Homebrew_PCBs] Yes, something is wrong, I am NOT a spammer!!!
> 
> > ... so it looks like it's trivial to post under any name at all, using any 
> > valid list member address. This isn't really Y!'s fault, email was never 
> > designed to be verifiably authentic. I could post as "Barack Obama" using 
> > Chris' email address (but I wont, for several reasons).
> >
> > Group messages are viewable without requiring a login, and while it only 
> > shows the part before the @, my hunch is the spammer has had an automated 
> > script skim all group archives and then add "@..." to all users and 
> > tried to post from those addresses. Does anyone else post using a yahoo 
> > email?
> >
> > PG
> >
> > On 16/08/2010, at 9:59 PM, Piers Goodhew wrote:
> >
> >> It's possible they're just doing simple "from" spoofing - if so, then the 
> >> spammer does not and never has had access to yr account (or need not have 
> >> anyway). It's perfectly allowable in email to put whatever "from" address 
> >> you like, and if that's all yahoo groups cares about, then you only have 
> >> to have the email address of a valid group member.
> >>
> >> Only way to stop it would be to subscribe under a different email. Or get 
> >> Y! groups to do much more thorough authenticity checking, which is 
> >> actually pretty hard (both hard itself and hard to get Y! to change in a 
> >> hurry).
> >>
> >> I'll just try a quick post as me but from a totally different 
> >> account/server and see what happens ...
> >>
> >> PG
> >>
> >> On 16/08/2010, at 8:37 PM, Chris wrote:
> >>
> >>>
> >>>
> >>> Sorry about this guys. I am not a spammer but have no idea how this 
> >>> person(s) keeps doing this to me. I have changed passwords and have 
> >>> noticed that it does not matter which computer I use to post with. The 
> >>> last time this happened I was actually on my work computer which I 
> >>> completely killed and reinstalled the O.S.
> >>>
> >>> I will have to post on some other groups to see if the problem happens 
> >>> everywhere or just on this forum.
> >>>
> >>> I will change my password again but do not think this will clear up the 
> >>> problem as I have no idea how it is happening.
> >>>
> >>> Again, sorry about this guys but I have no way of stopping it.
> >>>
> >>> Chris
> >>>
> >>>
> >>
> >>
> >>
> >> ------------------------------------
> >>
> >> Be sure to visit the group home and check for new Links, Files, and 
> >> Photos:
> >> http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links
> >>
> >>
> >>
> >
> >
> >
> > ------------------------------------
> >
> > Be sure to visit the group home and check for new Links, Files, and 
> > Photos:
> > http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links
> >
> >
> >
> > 
> 
>