Board Thread:Questions and Answers/@comment-30703191-20170128110236/@comment-11700680-20170128131925

From my own experience and from what I have read, there seems to be no risk to using KC3. There are 3 options for actually opening KanColle using KC3, the base page which i think just used a cookie thing, an API link, and the KC3 frame, which is what allows on screen translations. They should all be safe, as I use the frame constantly, but if you don't want to risk anything at all, even if the risk is insignificantly small, using the natural website option would be your best choice.