I guess Cisco never got the memo as per usual. Must of gotten buried under all t... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

cmdrfred on Nov 14, 2016 | parent | context | favorite | on: Blacknurse – Low bandwidth ICMP firewall attack

I guess Cisco never got the memo as per usual. Must of gotten buried under all the SmartNet spam.

rasz_pl on Nov 14, 2016 [–]

the fact some models crawl even after you explicitly block ICMP makes me think clever backdoor?

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact