So employees at this German ISP start seeing their corporate logo on other people's sites and have their lawyers send cease and desist letters to the offending sites. The offending sites are like "what are you talking about? Your logos aren't on our sites." Turned out the ISP had installed ad blocking software that replace ads with their corporate logo.
Open mouth, insert foot.
[marques.org...]
I wonder if those websites now block that ISP?
