Note where aggregation is suspected.
So I've just been notified about the LinkedIn "scrape" and have verified that my data predates the Forbes breach. I have used multiple emails for LinkedIn over the years, and my current email is considerably older by a number of years than the HIPB alert might suggest.
I cannot be the first person to notice this, so it looks like this looks like some sort of peas porridge aggregation. It is notable that my current details are in the Forbes breach but the LinkedIn details are relatively ancient. I know you do not have a lot to go on for this but a nice to have.
Matthew McKenzie
shared this idea
Any known information of relevance is already captured in the description. More on the specifics of the LinkedIn scrape in this thread: https://twitter.com/troyhunt/status/1444420522624749570?s=21