Seoul pledges firm response to North Korean border violations

South Korea will take firm measures to defend its border with North Korea, the country's national security adviser Wi Sung-lac said Friday, despite assertions from Pyongyang that any military activities are confined to its side of the demarcation line.

Wi's statement underscores Seoul's commitment to maintaining security along the Demilitarized Zone (DMZ), one of the world's most heavily fortified borders. The remarks come amid ongoing tensions on the Korean peninsula and periodic incidents along the contested frontier.

Seoul has previously expressed concern over North Korean military movements and activities near the border. The South Korean government maintains that it will respond swiftly to any breach of its territory or violation of existing agreements governing the DMZ.

The exchange highlights the persistent security challenges facing South Korea in its relations with the North. Military officials in Seoul have indicated heightened vigilance along the border region, with protocols in place to monitor and respond to potential incursions.

Relations between the two Koreas remain tense, with periodic provocations and military activities continuing to strain the already fragile stability on the peninsula. Seoul's defense ministry has emphasized its readiness to counter any threats while maintaining diplomatic channels with international partners.