|
|
|
|
|
by pilif
3765 days ago
|
|
>One of these historical warts is that the creation of raw sockets, which is how ping sends ICMP packets, requires root. It's a good thing raw sockets require root. Raw sockets are incredibly powerful tools that can be used for all sorts of mischief (including source address spoofing in case of udp, so perfect for various dos attacks) It's a feature if some clueless user that just downloaded some Trojan flash player update can't fire off a DNS reflection attack against a third party |
|
http://www.informit.com/articles/article.aspx?p=27289