South Korea’s military reported no evidence of new North Korean weapons being deployed along their shared border, despite recent statements from Pyongyang indicating plans to enhance its military presence in the area. The announcement came on Wednesday, a day after North Korea declared it would place new "counter means" on alert and prepare loudspeakers along the Demilitarized Zone (DMZ) for psychological operations.

North Korea also dismissed accusations that it was responsible for an explosion last month inside the DMZ that injured three South Korean soldiers. The North called the situation along the border “grave” and indicated it was contemplating the deployment of additional “tactical strike means.” Kim Yo Jong, the sister of North Korean leader Kim Jong-un, stated that loudspeakers would be ready along the border within days and that new countermeasures had been activated. These comments followed her announcement of new North Korean troops being placed in “firing position” near the border.

The use of loudspeakers for propaganda broadcasts is a recurring practice between the two Koreas, each attempting psychological warfare. However, South Korea’s Joint Chiefs of Staff spokesperson, Jang Do-young, said no new weapons had been observed so far. He noted that observed activity, such as loudspeaker maintenance, predated North Korea’s recent announcements and suggested Pyongyang’s comments could be a response to Seoul’s ongoing efforts to clear landmines within the DMZ.

In response to the explosion in the DMZ, South Korea’s foreign ministry announced plans to send a letter to the president of the United Nations Security Council. The letter, according to Park Doo-soon, spokesperson for Seoul’s foreign ministry, will assert that the blast was caused by a landmine placed by North Korean forces, representing a breach of the 1953 armistice agreement. The letter will also demand an apology from North Korea and urge dialogue to prevent further escalation and to rebuild trust.

Seoul's military accused Pyongyang of attempting to deflect responsibility for the rising tensions. It confirmed its own use of loudspeakers and warning shots across the border, describing these as legitimate defensive measures. South Korean President Lee Jae Myung has called for renewed dialogue with North Korea, an offer that Kim Yo Jong has ridiculed, dismissing it as a farce.

Meanwhile, North Korea has conducted recent weapons tests, including a new precision-guided torpedo system and an intermediate-range hypersonic missile, both reportedly incorporating artificial intelligence technology, further heightening regional security concerns.