I was thinking about this the other day. An implantable Yubikey type device that integrates with whatever device you’re using to validate your identity for phon

I was thinking about this the other day. An implantable Yubikey type device that integrates with whatever device you’re using to validate your identity for phone calls or video conferences. Subdermal X.509 maybe with some sort of neurolink adapter so you can confirm the request for identity. Though, first versions might be just a small button you need to press during the handshake.