“Designing Software Systems that Comply with Privacy Laws” (CRCS Lunch Seminar)
CRCS Privacy and Security Lunch Seminar (Wednesday, May 6, 2009) Speaker: Annie Anton Title: Designing Software Systems that Comply with Privacy Laws Abstrac…
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Want more TechTV? Click here: http://adf.ly/4g35 The Screensavers show off Van Eck Phreaking, in another Dark Tip.
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4:42 “…but here’s the dildo…” XD oh I’m so immature… oh and by the way, this works on LCD as well.
You must be young.
These guys really have no idea what the hell they are talking about when it comes to Van Eck phreaking.
2004 research shows that LCD monitors also put off electromagnetic radiation which could possibly be intercepted and interpreted through the same van Eck phreaking concept.
Did anyone else recognize the voice of Leo Laporte of the Security Now podcasts? He’s the guy with the blue shirt.
One of the episodes of Numb3rs featured something like this but I don’t remember them referring to it as Van Eck Phreaking.
works only on vga no dvi or hdmi
How weird would it be if they were doing that while you were watching this video? That would freak them out.
Electromagnetic Radiation from Video Display Units: An Eavesdropping Risk? Wim van Eck. Computers & Security 4 (1985) 269-286.
To be honest this stuff is very important to know, everything can happen, and you just have to know things like this, I wish i could learn about things a like!
moot, who uses CRTs anymore (with the exception of Betson monitors in their mame cabinets, and occasionaly for the dreamcast, apple iie, etc ?? If someone runs tempest against me, all their going to see is me playing Wizardry I: proving grounds of the mad overlord on apple iie.
U mad bro?
@SurvivingKevorkian They scoff because they over sold the concept used phrases like “mirror image”.
Great vid! It is like the Commodore 64 demo which uses the video chip to output the sound through the monitor. watch?v=ZW2XKSWUPLw
Why is it called van Eck phreaking?
In 1985 Dutch scientist Wim van Eck published a paper in Computer & Security called Electromagnetic Radiation from Video Display Units: An Eavesdropping Risk?� The paper (available here) details in rough terms how van Eck phreaking can be accomplished.� According to one account, van Eck displayed the effectiveness of his theories by taking a BBC crew around London and showing them what was on the screens of different companies.
“In April 2004 new academic research has revealed that flat panel and laptop displays are also vulnerable to electromagnetic eavesdropping. The required equipment for espionage was constructed in a university lab for less than US$2000″
or… ya know… you could get an lcd?
America, a nation built on paranoia. Its the number one export too.
At Cambridge University a security researcher named Markus Kuhn proved this theoretical concept to be fact in 2006. For more information search Wikipedia for ‘Van Eck Phreaking,’ the link is in the references. Apparently, tuning to a specific monitor is as easy as tuning to a television or radio station. LCD TFT screens are also vulnerable. A very analog hole situation unless you want to invest in some Faraday wallpaper and aluminum foil headwear.
The real spies use a technology called Remote Viewing. Cheers
Actually the Feds (aka CIA) were doing this, Van Ecking, the Russian Embassy back during the late 60′s and mid 70′s. It was even demonstrated on a 60 Minutes segment during the 80′s. You can easily by 30+ yards a way and still pick up a signal.
Another thing, the CIA also did the same thing with computer keyboards and could tell exactly which keys were depressed and in what order.
wow Kevin Rose from diggnation
Vaya tostón de video !
All the theoretical concepts they explain on the video are true… but:
1. I really doubt about how far the signal can travel… I doubt its more than a couple meters.
2. About the LCD monitors, I guess the concepts you are talking about are the same that PLC technology uses, and It also makes sense, but again, it would be a pain in the ass, the signal would get a lot of noise from other devices operating at the same frequency (I.E., other similar monitors, etc).
There are better ways to spy.
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