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Hackers Broke Into FAA Air Traffic Control Systems
PL/SQL Guy writes "Hackers have repeatedly broken into the air traffic control mission-support systems of the US Federal Aviation Administration, according to an Inspector General report sent to the FAA this week, and the FAA's increasing use of commercial software and Internet Protocol-based technologies as part of an effort to modernize the air traffic control systems poses a higher security risk to the systems than when they relied primarily on proprietary software, the report said. Intrusion detection systems (IDS) are deployed at only 11 of hundreds of air traffic control facilities. In 2008, more than 870 cyber incident alerts were issued to the organization responsible for air traffic control operations and by the end of the year 17 percent (more than 150 incidents) had not been remediated, 'including critical incidents in which hackers may have taken over control' of operations computers, the report said."
when 4chan goes down for a week. Seems that keeping that site running is a matter of national security!
They have the CIP device.
It's non-proprietary, the applications should work just fine, but most skript-kiddies don't have any idea on how to set up the necessary tunnels. It's also designed from the start to be secure, IPv4 has had all security back-ported in.
Also, use Active IDS, not passive. It's no good telling the operators that the last three planes crashed into a mountain because a system cracker decided it would be fun to use the radar computer for a game of Netrek. You're much better off by detecting the intrusions in real-time and countering them right then. Particularly if actual mission-critical systems are being broken into.
Third, Stop Using Windows! Gaah! The chances are that the software can be modded to work under Linux or OpenBSD just fine.
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
Why my last 4 flights arrived on time.
Sig Follows: "Suppose you were an idiot. And suppose you were a member of Congress. But I repeat myself." -- Mark Twain
That's what's usally called ineptitude, but those FAA guys like to spin it round so someone else, or circumstances beyond their control, are the problem.
From what I've read about air-industry people in the US they are no different from in the Netherlands: People who almost invariable have a superiority complex and think they're doing tremendously important work while not having justify why they make so much noise, are so inept at sound calculations (dBA which is pointless for noise as related to annoyance, contrary to Sone for example), produce reports with incorrect units (upper and lower case wrong showing they don't have a proper education in elementary physics) etc.
Recently small aircraft were prohibited from flying near Schiphol. Reason was transponders are now in all of them, the LVNL (dutch airtraffic control) couldn't handle all those signals. A tremendous display of ineptitude again as they had plenty of time to prepare their systems (software), but being the sort of people they are, this is actually logical. Because they feel superior, they don't actually consider they might be doing things badly or need to change. In other words, despite them feeling they are superior, they are in fact amateurs...
You can find more on the web on this (in dutch).
from the CNET article "Last year, hackers took control of FAA critical network servers and could have shut them down, which would have seriously disrupted the agency's mission-support network, the report said"
"However, Brown dismissed the notion that hackers could get access to critical air traffic control operational systems."
It's OK everybody, the hacker's have shut down the network but they havent gained any critical access.
I believe in defense in depth. Even though the guards inside the castle may be trained to password challenge everybody walking around and check coats of arms, it never hurts to raise the drawbridge when there isn't anybody using it and there is a besieging army.
Sure, have firewalls all over the place, but any route into and out of the network itself needs to be HIGHLY secure. NOTHING goes IN or even OUT without a reason. Nothing wrong with the airport having a flight status board, but you have the ATC central database polled by some central server which generates an xml digest of the important info and have it dump that data across a serial line (transmit only) to another server which then puts it onto a webserver which the airports can parse. Flight plan requests come into some intermediate server on the internet (but well secured). That server validates the requests and sends xml files to some intermediate server (perhaps over serial) which otherwise isn't on any network. That server re-validates the input and then makes it available to a more trusted server that then does the application logic.
Of course the internal network has a firewall at every WAN connection that only passes the minumum defined data to make the system work. That still doesn't mean that you shouldn't keep the actual traffic on the mission critical network down to the minumum necessary. There shouldn't be a single packet on that ATC network that doesn't originate from an FAA-validated piece of software. Any connection to the outside should be sanitized, and they should be few in number.
This isn't about being smarter than the hackers - it is about being thorough and having a fully specified architecture.
Trust me, any NAS equipment doesn't remotely come close to the public network. This article is misleading as they are talking about websites that 'aid' in landing aircraft. Trust me, these websites don't land aircraft.
"Where do you want to go today?"
Being a programmer meant you could make a lot of money, not because you could make something that could be sold, but because you make programs that were useful for a purpose. Bill Gates and people like him turned computing into a software industry and this is more or less the result of that.
There was nothing "wrong" with systems maintained by professional programming teams and for those people to work at the same job for their entire lives earning a good wage. "Industry" has not only weakened systems everywhere with their homogenous nature, but cheapened the industry and lowered wages for everyone in the profession.
. . . it's proprietary, so no one, not even IBM, understands how it works.
The script kiddies will have to learn JCL. Have fun, you little rotten bastards!
And even if they manage to break into a machine, they will be confronted with z/OS ISPF . . . can they get their tn3270 sessions to work? Hee, hee! Find your PA1 key!
The best choice for a truly secure system, is to use some weird shit, that nobody else wants to use. And thus, there are not a lot of folks hacking about trying to poke holes in it.
Wait for a script kiddie post, on how to use nmap to probe for ports on LU6.2.
Schroedinger's Brexit: The UK is both in and out of the EU at the same time!
I worked as a engineer for NCAR, building and installing high-tech weather systems for the FAA (AWRP) for over a decade in the mid-90's-00's. I found the FAA leadership is filled with bunches of Republican partisan hacks who spent their time telling AL Gore Jokes in their technical meetings rather than getting things done. It literally takes them 10 or more years to get technology to their employees in the trenches. (officially). Because of upper mgt incompetence, the local level tech is a free-for-all, running in the closet. When I installed our sanctioned equipment in the Long Island FAA TRACON, I found a shift supervisor had brought his old PC in and got an AOL account so that the "super secure war room" could see what the weather was like outside as they managed 40% of the air traffic in the US. The FAA literally watches the weather channel with the sound off and competes with all the every day Joes for Nexrad images on accu weather. One of our (NCAR) systems under rigid performance evaluation at the FAA Technical Center (NJ) kept "hanging" several times per week, and we received poor evaluations and threats of funding cuts. I finally discovered that the reason for the failures was one of their staff had opened a shell terminal, ran Mosaic (remember that) and went porn surfing.(up our dedicated 64kbps line back to NCAR in Boulder and out through our .edu POP). The FAA has lots of ad-hoc systems installed everywhere. Can anyone say "Pass your USB key over here Bob - Ya gotta watch this".
Maybe Obama's administration will clean the rot out of the FAA. I lost any hope many years ago.