|
The
Internet is falling... not!
It
would take a very well-organized and sophisticated attack
to bring down the Internet. If someone really wanted to destroy
the structure of the Internet, he’d have to be a pretty elite
cracker to pull down the Net. And if he were that cracker,
chances are he’d come up with something better than sneaking
a very easily discovered Trojan onto some servers - Cliff
Robertson, an open source programmer
Batten
down the hatches and hide the women and children. Internet
Armageddon is on its way ... again. A recent advisory from
the CERT Coordination Center at Carnegie-Mellon University
has raised the specter of an impending and massive denial
of service attack that "poses a significant threat to
Internet sites and the Internet infrastructure."
CERTs advisory said that the center is receiving an
increasing number of messages reporting the existence of a
Trojan horse program that would allow unauthorized users to
remotely control the infected target machines. So the obvious
conclusion is that power-crazed crackers are amassing a zombie
army that will destroy e-life as we know it, right? "This
is just another case of freakin FUD (fear, uncertainty,
doubt) that has attracted the media like flies to a piece
of rotting meat," laughed Cliff Robertson, an open source
programmer.
Robertson said it would take a very well-organized and sophisticated
attack to bring down the Internet. "Wasnt the Net
designed to withstand nuclear attack?" Robertson said.
"Wasnt it supposed to provide a conduit for information
in the case of a major national emergency? And now it turns
out that a few hundred computers with a Trojan on them can
pull it all down? Bummer." Robertson adds that if someone
really wanted to destroy the structure of the Internet, "This
isnt how theyd do it. "Youd have to
be a pretty elite cracker to pull down the Net," he said.
"And if you were that cracker, chances are youd
come up with something better than sneaking a very easily
discovered Trojan onto some servers."
RadWork, a self-described "freelance systems and security
investigator," agrees that this latest warning is probably
not a portent that the world is coming to an end. "Worst
case scenario: Maybe theyll tumble Yahoo again. Or fuss
around with eBay. And does it matter a lot if a few of them
go down for the day? Its mean and tacky but in the greater
scheme of things, so what?" "The big commercial
sites arent the whole of the Internet, you know. Its
not going to affect anyone but the folks who work there, and
their investors. Its not going to trash the entire Internet."
Robertson and RadWork both say that the reputed Trojan attack
is actually the work of script kiddies who are taking over
the target machines to run underground chat channels. "Its
called dosnet," RadW-ork said. "These
pirate channels have been around for a while. Basically you
use network resources that you dont own to create an
IRC channel. I really believe thats what is going on
here. Its not a major tragedy in the making - its
not a zombie army that will eat the Internets brains."
Both agree that even if the kiddies who are installing
the Trojan program were to amass a zombie army they wouldnt
know how to direct the campaign. "Zombie is the right
word for it. Youve got a bunch of brainless dorks staggering
around with no real aim or goal in mind. Cmon! Whats
next, sacrificing goats every time you upgrade the system?
Wave some garlic over your server and get over it," laughed
RadWork. But Robertson said people shouldnt totally
ignore the threat. "So "zombie army" is an
overstatement.
But there is a problem if people can hijack systems so easily.
The whole thing points to the fear people have - they dont
understand computers and networks and so its all voodoo
to them."
Both said that they didnt fault CERT for being cautious.
Officials at CERT did not respond to repeated phone calls
and emails for comment. RadWork added that the "real
story" behind the furor over cadaver attacks is that
there is a patch readily available for the hole that is being
exploited. "If the zombies are gathering on the front
lines, then why are so many people aiding and abetting them
by not applying security patches?" wondered RadWork.
"Didnt you folks see the Night of the Living Dead?
The first thing people did was board up the windows and the
doors. So why are systems managers leaving their networks
wide open to the children of the night?"
Other
Stories...
Listen.com
lands WiredPlanet
This email will self-destruct
Coming
soon: Palms on steroids
Top
|