We love our Synology NAS’s here at 247Tech. It’s our NAS of choice. Just after they got over there little Dogecoin exploit some time ago
We have a new one to worry about – Synolocker. It’s like Cyrptolocker – But for your Synology. Some links below for more information. The simplest thing to do is disconnect your Synology from the internet, update the software and dont forward any ports from your firewall or router.