US Patent 12028321 Tunnelling with support for dynamic naming resolution

Mesh agents for an overlay network may be provided such that each mesh agent may be hosted on network computers in the overlay network. In response to a network interface providing raw datagrams to a mesh agent in the overlay network further actions may be performed, including: determining a payload protocol based on the raw datagrams; determining payload datagrams included in the raw datagrams based on the payload protocol; determining a request from a client based on the payload datagrams and the payload protocol; or the like. In response to an infrastructure security computer determining validation information that validates the request further actions may be performed, including: modifying the payload datagrams based on the payload protocol and the validation information; modifying the raw datagrams to include the modified payload datagrams; forwarding the modified raw datagrams to a next mesh agent identified with the validation information; or the like.