Or Juniper's constant flow of new CVEs, they are a popular alternative to Cisco that many ISPs use heavily :P Network security is piss poor, most of these vend

Or Juniper's constant flow of new CVEs, they are a popular alternative to Cisco that many ISPs use heavily :P Network security is piss poor, most of these vendors add vulnerabilties atop secure distros (OpenWRT, Debian, etc) and flog it as the best thing since sliced bread.