The Democratic People’s Republic of Korea (DPRK) continues to conduct nuclear tests and ballistic missile tests, further aggravating the situation on the Korean Peninsula and in the region. Further provocations by the DPRK or reactions by other countries cannot be ruled out. Australians in the Republic of Korea (ROK) should monitor developments closely due to the risk that tensions on the Korean Peninsula could escalate with little warning. The level of this advice has not changed. Exercise normal safety precautions in the Republic of Korea.
Source: Smart traveller