Things are heating up in South Korea once again, with South Korean authorities investigating a major attack on multiple fronts. Three TV broadcasters and two major banks were attacked, with the South Korean army raising their alert levels thinking that North Korea are behind the attacks.

Servers at television networks YTN, MBC and KBS were taken down, as well as two major banks; Shinhan Bank and NongHyup Bank. Some of the computers that were infiltrated had files deleted, according to the authorities. A police official has said: "We sent down teams to all affected sites. We are now assessing the situation. This incident is pretty massive and will take a few days to collect evidence."

The banks are back up and running, but the TV stations have said they don't know when they'll be fully operational again, with some workers at the stations not able to boot their systems back up. South Korean military hasn't been affected, but they've raised their state of readiness in response. Police and government have both declined to speculate on North Korea's involvement, but the North have threatened the South more than once now, stating they would attack both South Korea and their major ally, the United States after they were slapped with United Nations sanctions for their nuclear test back in February.