Over the past few months, I have received three emails along the lines of this one:
It has come to our attention that your site may be linking to our own in a manner which we believe may be mutually harmful in SEO terms. For this reason, I would be very grateful if you would please remove all links to this site at your earliest convenience, letting me know that you have done so.
If you run a blog, have you received similar emails? My standard reply is along these lines:
I am happy to remove the link to <company name> from my site if necessary. However, before I do that...
(Forgive me for being paranoid and ultra-sceptical but...)
How do I know that you're not working for a competitor to <company name> who is trying to decrease the ranking of <company name> on search engines? I see that your email address comes from the domain <company name.suffix> but we all know that it's trivial to fake the "from" address of an email.
Please can you confirm that if I was to contact <company name> directly then they would confirm that you are working for them?
I understand that the Google Penguin search engine algorithm update targets "black-hat SEO techniques" such as participating in link schemes. However, I must emphasise that my website is just an "organic" blog. I was not paid to accept links from <company name>. If you feel that <company name> has been unfairly targeted by Google then please complain to Google using their Penguin feedback form.
Again, I'm really sorry to be so very sceptical about this. I just want to make sure I'm not being duped.
Following my reply, all three people who have contacted me have, so far at least, gone quiet.