Low-risk 'worm' removed at hacked South Korea nuclear operator

By Meeyoung Cho SEOUL (Reuters) - South Korean authorities have found evidence that a low-risk computer "worm" had been removed from devices connected to some nuclear plant control systems, but no harmful virus was found in reactor controls threatened by a hacker. Korea Hydro & Nuclear Power Co Ltd said it would beef up cyber security by hiring more IT security experts and forming an oversight committee, as it came in for fresh criticism from lawmakers following recent hacks against its headquarters. ...



via Tech News Headlines - Yahoo News https://news.yahoo.com/low-risk-worm-removed-hacked-south-korea-nuclear-091807110--finance.html