[South Korea's IT and Cybersecurity Industry Responds Urgently to Severe PHP Vulnerability] BlockBeats News, October 22, according to Yonhap News Agency, a severe security vulnerability has been discovered in PHP, a programming language widely used globally. South Korea's information technology (IT) companies and cybersecurity industry are urgently taking countermeasures. It is estimated that approximately 110,000 internet assets in South Korea have installed PHP versions potentially affected by this vulnerability, ranking sixth globally. As a result, relevant institutions must urgently install security patches and check systems for potential breaches. According to sources in South Korea's IT and cybersecurity industry, no reported intrusion incidents or suspected cases related to this vulnerability have been identified as of now.