The beginning of May 2018 saw problematic internetworking operational issues revolving around the notion of robust router security (in reality, the lack thereof...). Today's Must Read comes from ISOC personnel Megan Kruse and Aftab Siddiqui, and lightly details the initiative entitled Mutually Aagreed Norms for Routing Security (MANRS). No resolution of this issue has been unequivocally accepted, but hope does spring eternal, as such, you can learn much more about MANRS here. Enjoy the Norms, and have a go with the MANRS for Network Operators document.