Glitchy RPKI OV and uRPF: one hell of a match

I've previously written about RPKI and mentioned some of the glitches. It looks like there are some other fun interactions to be had if you're implementing all the "best practice" internet edge routing for your customers...

Securing Internet Routing: RPKI OV and ROAs

For some time now, I've had a ticket in my queue to "Investigate RPKI". A few weeks ago, we experienced some strange internet outages that turned out to be because not all is well with RPKI Origin Validation at one of our upstream ISPs...