Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Is it possible to encrypt the destination and source IP in a packet header? Honest question, and, if not, it seems like arbitrary nodes could monitor traffic to and from neighboring nodes and their source/destinations.


Yes. There are various options from Layer 1 encryption to VPNs.




Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: