The DDoS IoT led password zombie attack last week hit a nerve. Internet-connected toys, cameras, DVRs and other devices with neglected passwords were hacked. Collectively, millions of our devices were deployed to break the internet by pounding DYN, a company that hosts domain name servers. We all have a lot of accounts and a lot of passwords. If the security of the internet is in the hands of people who have ‘Admin’ as their password, we now feel a lot…