4.2 Million VPNs and Routers at Risk: Major Security Flaw Exposes Global Networks

Critical security vulnerabilities discovered in major tunneling protocols affect 4.2 million hosts globally, including VPN servers, ISP routers, and CDN nodes. The flaws, found in IP6IP6, GRE6, 4in6, and 6in4 protocols, enable attackers to create proxies, conduct DoS attacks, and potential...