Lucy Williamson

A widespread cyber attack in South Korea forced the military to "upgrade its surveillance status," according to reports from the BBC. North Korea has been blamed for previous cyber attacks. Lucy Williamson is a correspondent for the BBC based in Seoul, South Korea.

World leaders have called for closer cooperation to tackle the threat of nuclear terrorism at a summit on nuclear security in Seoul, South Korea. President Obama is among the world le...

The Thai government has imposed a curfew in Bangkok after a military operation to remove protesters from the city center. However, there is still fighting in parts of the capital and TV cameras are showing smoke rising from burning buildings. The BBC's Lucy Williamson is in Bangkok. She tells us what she's seeing there and whether the crisis is over.

In a sign of further democratization in the world’s largest Muslim nation, Indonesia, holds parliamentary elections today. But holding an election in this nation is a huge proposition...