Whilst this is true, many NAS boxes do remain vulnerable and tend to have features that encourage users to make them world accessible (such as media servers).

Whilst this is true, many NAS boxes do remain vulnerable and tend to have features that encourage users to make them world accessible (such as media servers). I was tracking the changelog for the QNAP one that I use and was pleased to see that they didn't take too long to patch it: http://www.qnap.com/i/en/product_x_down/firmware_log.php?kw=TS-659%20Pro%2FTS-659Pro%2B%2FTS-659Pro%20II&fsn=3597 http://www.qnap.com/i/en/product_x_down/firmware_log.php?kw=...