The FT syndicates its content widely, and it can often be seen in titles such as Ars Technica. I have no idea whether the link is legit or not, except to say that it retained a link to the original FT source.

With paywalled content, I try to find a non-paywalled source by running a DDG search immediately after posting to add as a comment. I had not thought to examine this site's credentials. If your hunch is correct, the FT's lawyers are likely to take an interest; the company is proactive about such things.