The company Opera introduced the beta version of the desktop Opera browser 50, in which a built-in protection from miners. About it reports the blog of the developers of Opera.
This function is called NoCoin offers protection from programs that use the CPU, not having received the consent of the owner. The developers point out that sometimes mining can continue after the visit is completed.
“After turning NoCoin page, which are embedded in the script miner will be blocked in the same way as our mechanisms to block ads” – explain specialists Opera.
To enable NoCoin, you need to open browser settings. New functionality is among the options for the ad blocker.