Balint Seeber August 1st--4th, 2013 Rio Hotel & Casino • Las Vegas, Nevada
КОМЕНТАРІ: 156
@darksaga200610 років тому
Problems with projector are solved at 6:00 (the talk doesnt start until then). Awesome talk!
@fraserbc5 років тому
Thanks
@stevebez27675 років тому
aaahem,duznt land?
@beastymusictm14524 роки тому
Christos Perivolaropoulos Thank you. 👍
@MultiBrad7774 роки тому
Why are the planes tracking signals only picked up at a certain distance from the coast....They seem to appear out of nowhere
@user-om9pg9bn1w4 роки тому
I liked the little talk
@Willam_J6 років тому
THIS is how you do an SDR presentation. Explain what it is, give interesting examples and show how to do it. Unlike other videos where people just stand there with their SDR and tell you about all the cool stuff you can do with them. I'm going to check if this guy has written any books on the subject. I wish I could sit down with him for a couple of hours and learn from him. SDR's aren't exactly plug-and-play. I've been into SDR for a while now and the learning curve is steep, even though I am an EE with a lot of RF experience.
@stevebez27675 років тому
wot like spit fie aah carnet eer ritz hea?
@ancientapparition16385 років тому
u wot
@intoxicatorized3 роки тому
@@user-nx8vp5sy5d pics or it didn't happen :)
@pozloadescobar2 роки тому
If you still find SDR interesting, consider reaching out to the guy. The world is smaller than you think, and paying a consultation fee makes it even smaller
@carteldebellamy677Рік тому
Any books you could recommend?
@RobertHallIVРік тому
Man! This brings back memories! I actually spear-headed a project about 20 years ago that started with someone causing malicious interference on the US 2m 144 MHz Amateur band. It'd gotten pretty bad. The breaking point was when they started causing interference on the Public Safety bands. I'd built a Doppler RDF device and we actually used a set of 4 high speed RF switching diodes to do the antenna rotations for us. I can't recall off the top of my head, the actual wavelength spacing of the array, and I dunno why I'm thinking it was either 3/4 or a 1/2 wavelength spacing. Don't quote me on that though. But, it was really neat to turn the car around and the LEDs would change position to point us in the right direction of the signal. Good to see that young people are still into these fascinating hobbies! 73 de AK4FM
@jplacido9999Рік тому
What happened, then.....?
@StevePotter-G6HOQ10 років тому
great talk, clever chap too
@cymtk3 роки тому
Convention about making technology do what you want continues to have audio/video problems always makes me laugh
@justsomenamelesssoul80972 роки тому
They just don't care enough, they hacked it all together 😂
@michaelrogers38572 роки тому
Its like when you're doing calculus that you forget how to do the simple stuff
@MichaelOfRohan2 роки тому
I have to assume its blatant interference from so many pocket devices xD
@RobertHallIVРік тому
You know what they say......Find something you truly love to do, and let it kill you! Such irony!
@davel202Рік тому
They are required by the hotel to use a single contractor to record audio and video.
@caseylocke44744 роки тому
12:00 - Every once in a while, I get something right because I actually know about it and it makes me so happy. The moment he played that noise, I said out loud, "That's a digital pager transmission." When he confirmed it, I said, "Awww yeah."
@hanselito2416Рік тому
I love how completely happy he is talking about letting his PHD slide, and its because he has a passion for what hes doing now lol. Most people would be tripping about the phd thing I think
@carteldebellamy677Рік тому
This is a great presentation and it's well put together. Awesome speaker
@JROrg200910 років тому
Excellent 90 mins, great SDR and RF info, and an interesting speaker in Balint Seeber.
@BeamerE307 місяців тому
Fantastic presentation!
@TieMajor8 років тому
That guy reminds me of Richards Hendriks in the Silicon Valey TV show
@tomperone93388 місяців тому
The trouble with SDR is that there's just so much you do, that it's akin to drinking out of a fire hose. That said, it's a lot of fun and a great learning experience. This presentation is fantastic!
@kayboku72812 роки тому
that was awesome! thanks very much!
@stebwald79712 роки тому
YOU SIR, ARE SOME SORT OF KING!!!
@mossdemРік тому
Awesome talk. Guy just dealt with the scuff lol! Knew nothing about any of this prior but really interesting talk!
@tonyppe6 років тому
Extremely interesting, very smart.
@marcomartinez93873 роки тому
Very good 👍 talk made SDR interesting and fun
@PiezPiedPy7 років тому
brilliant talk ;)
@ddavies51257 років тому
Excellent talk
@ericblair3009Рік тому
skipping the PHD after finding SDR.... VERY SMART move..... GOOD on you!! Over all GREAT talk!!1
@jformaldehydem10 років тому
I don't wish to give nefarious hackers any ideas, but he mentioned that to damage a TWTA you need some pretty serious gear, but what if you were to override the feedback signal? You wouldn't need a very strong transmitter to do that, and you'd be saying to the official transmitter "MORE POWER!". Looking forward to getting a duplex SDR once this new project comes out. At the moment I'm just learning with my R820T.
@hashbrunz3 роки тому
wholesome crowd
@noughyou284110 років тому
45 minutes is some of the coolest shit I have ever seen! He maps airplanes coming in and out of the airport via radio signals
@antfry2565 років тому
Epic!. I want to do this now! :)
@nonnobissolum4 роки тому
Fellow radio enthusiast here....overall, great stuff. Could have not flashed slides at us though, so as to save on having to hit pause...which of course wasn't an option for attendees. Thanks for posting---cheers.
@DayDreamingFullTime3 роки тому
All these hackers in one room an nobody could figure out how to use a projector
@myid9876543Рік тому
It was too simple so they brought in a conference center media multiplexer as a challenge just like the heist con episode of Rick and Morty
@medadrufus5 років тому
Excellent
@thunderbolt9978 років тому
i just ordered a 100Khz-1.7Ghz SDR!! cause of this video, great stuff!! probably gonna get a hackrf one when later on
@thunderbolt9978 років тому
***** yup it sure does :D
@thunderbolt9978 років тому
***** be aware in some of those you may have solder 2 very fine wires to the ic directly they are like 30 gauge i think
@thunderbolt9978 років тому
***** im sure you will probably find the signals of the encrypted channels good luck
@thunderbolt9978 років тому
***** i guess you could put the incoming data into gnu radio software and make a little program that spits out the data to a screen and you would see the hex data in text format then its up to you to decrypt it haha
@thunderbolt9978 років тому
but there some things that are uncrypted like old pagers and you could easily read their messages directly (use gnu radio to display the text)
@ChaplainDaveSparks6 днів тому
That DF antenna array looks a lot like the _"LoJack"_ stolen car finder that many police agencies (at least here in Southern California) use. If I remember correctly, there is one antenna in the center and four at 90 degrees around a circle.
@AdMan-The-LabRat5 років тому
My gawd man, whenever do you have time for pron? I just woke up and crawled out from under a rock, and only familiar with the acronym and my vivid imagination's interpretation of SDR + now I'm an hour in, got you at 1.5 speed absolutely fascinated by your passionate presentation, congrats that you found your calling, THANK YOU for Sharing! Please... Stay Healthy, Well and Motivated!
@alexwhb1224 роки тому
awesome talk
@jajajaj666Рік тому
Good work
@evolve1019 років тому
awesome
@rfmonkey49423 роки тому
UBNT made some some amazing cards still have em!
@AppleBag10004 роки тому
interesting information
@rfmonkey49423 роки тому
yea fantastic !
@transkryption4 роки тому
Very cool.
@LemonChieff5 років тому
That's so cool :o
@HackersOnBoard4 роки тому
Hello dear friends Today we get notified of the censorship of our channel by the new UKposts Guidelines (who change every 6 months) because of "Content reusing without including substantial original commentary or educational value" This is a little bit tricky because these Guidelines wasn't there in 2013, 2014, 2015 and so on... It is abnormal to change the rules during a game ...even more before Christmas! Since 2013 we are trying to share the best Security Conference on our channel and we need your help to keep it up. As you already know I was fighting the disease since the last 2 years and it's difficult and without resource and support I wouldn't be able to keep up on this way. You can support us on Patreon if you find our work valuable. You can also express your dissatisfaction regarding our situation to UKposts on Twitter, Facebook, Instagram and wherever you can. to help us regain our rights. Your support in anyway will be truly appreciated Thanks guys for taking time reading me and stay tuned! Merry Christmas to you all and God bless you all! www.patreon.com/HackersOnBoard Bitcoin Wallet: 1NWM4upgKj8iF7zknzmnHG8Mm2pvAyTHqc
@lightwarriors77782 роки тому
Sorry to hear that...thanks for all that you do. Keep up the good fight! Let me know how to reach out outside of the tube. Thanks
@excitedbox57055 років тому
The fast track could cost someone a lot of money if you just keep transmitting their ID all day long. Or get them speeding tickets if you know when they get on the toll road and submit their ID at an exit a few minutes later. At least the PA toll road going to Allentown used to send out tickets to cars reaching the exit too fast. Maybe even get truckers for driving too many hours? The options are endless.These radios can also be used to get unlock codes for cars. Jam the signal while intersepting the lock code sent to the car and when the person presses the button again you repeat the first lock code and hold on to the second one use to unlock the car once they walk away. for newer cars where they are time stamped proximity based ones you boost the signal to wherever the person is back to their car a few blocks away to unlock it.
@ethanyagerРік тому
1:16:57 mortys mind blowers out here wrapping it all up made me feel like I half ass read a book or something love it inspiring
@FASTPISTOLDRAW2 роки тому
I have been trying to decode p25 audio witch is legal in my state of FL to decode for 3 yrs. finally got a second rtl str I have reached a point to were I can decode about 10 % audibly. and am now stuck at trying to decode the other 90% I am now having issues with software .
@fuzzymath62402 роки тому
10:23 I just need to bookmark here.....I hope he does come back to it. I didn't catch what the guy in the audience said but it sure sounds interesting.
@hotvitlon66698 років тому
can anyone tell me which board is best bangs for your bucks. I want to setup openbts for education purpose, and the rest is everyday use of sdr, e.g Sattelites, airplanes, radar... e.t.c im looking at the b200 but there's an e110 selling for a decent price. thank you
@paranoidzkitszoРік тому
What is the background noise that is heard from mid way in the presenttion?Specifically this sound that is heard in the background 1:06:40
@inthenameofjustice88119 років тому
It cracks me up when a room full of hackers cannot get simple stuff to work. It proves they are human like the rest of us. I just ordered SDR from eBay for the incredible sum of just over £5.
@snooks56075 років тому
who cannot get what to work? is your main computer also a $5 RPi Zero?
@stebwald79712 роки тому
I NEED YOUR HELP WITH THE MOST INCREDIBLE SITUATION!!!
@peerfunk9 років тому
i didnt see starbucks time but beer time ;)
@klausstock8020Місяць тому
I expected a video about hacking RFZs vie radio; all I knew so far were wired RFZs (high-performance RFZs which need quite a bit of electrical power). No mentioning of RFZs in the video...
@thornsitha4 роки тому
How to get that slide? can i give slide?
@supernenechi4 роки тому
It will be a sad day when all of this stuff is encrypted
@barkeeper78873 роки тому
DutchEllie never thought about that, but you’re right
@alexandervonhansen805410 років тому
i love the part at 15:15 too funy
@Nudnik88Рік тому
I love how all these smart guys still struggle to get a laptop screen on the beamer 😀
@Dragiux5 років тому
The noise in background sounds like an encoded signal. I wonder if that was intended or just random noise.
@Reth_Hard4 роки тому
I'm not sure if you were joking but I found a pattern in that noise and it seems to be repeating every 3m33 or so. After translating each bits, this is what I got: "oHg5SJYRHA0" I don't know what it means tho...
What software is he running? Wish he would go into more detail about the equipment and software.
@antfry2565 років тому
Anyone know any valuable resources for learning more about RF. I've been intrigued.
@DaRealNim4 роки тому
There are so much software and hardware available if you wanna mess with SDR, and in so much price ranges. I read that the HackRF One from great Scott's gadgets is good for beginners. It covers a large frequency range (1Mhz to 6Ghz if I'm correct), and it's affordable, compared to other RF transceivers (about $200 for the official one, but since it's open source, I'm sure you can find unofficial copies even cheaper). Plus, it's compatible with GNU Radio and most radio softwares. I'm planning on buying a HackRF as soon as I have some money c:
@kornbread53594 роки тому
What if we could combine the 3 types of modulation into a single one, with no interference. Then theoretically we could transmit a shitload of data really fast.
@kornbread53594 роки тому
Hypothetically, just a thought.
@rob863533 роки тому
@@kornbread5359 - First: clever choice of name. Second: You are on the right track - I recall reading an article describing a similar technique being used in a somewhat novel RF transciever. I'll summarize briefly, as I can't find the article (maybe you'll have better luck?). A major constraint on bandwidth is frequency space - if one guy is talking on a channel, others can't be, so it becomes a competition. RF antennas, as conventionally designed, are receiving (interacting with/modulating in accordance to) the electric charge component of the transmitted signal. However, electromagnetic signals are electromagnetic - they have both an oscillation in electrical and in magnetic field. The magnetic portion of the signal reflects information content of the electric, however it is out of phase with the electric portion by some offset, determined by the transmitting antennas design. What was realized is that an antenna circuit could be designed to capture both the electric and magnetic state simultaneously, allowing that offset to be measured in real time. Simultaneously, they designed an antenna where the offset could be tuned. This means that (potentially in combination with techniques such as mimo) multiple devices could be transmitting on the same frequency at the same time, without use of time division, and the individual signals could be isolated. Potentially thousands of signals (or more) could be overlapped on the same carrier. ... I really wish I could remember the insititute name, because I'd love to know how that's progressing.
@seejaybee2 роки тому
Hopelessly inadequate on implementation detail
@educatedmanholecoverbyrich88904 роки тому
+/- 4KHz ? For narrow ban. If I had that sort of drift, then I would take that back to the maker. Least yo can do is use a 10MHz referenced to a GPS signal for a +/- 0.1Hz stability.
@qaz010wsx4 роки тому
Richard Hendricks?!
@user-vn9ld2ce1sРік тому
The irony of listening to noise/interference while watching a talk about radios...
@paulgrosse76315 років тому
at 1:33, it sounds like VOR
@pimdubuf327210 років тому
I'm currently using a modified uniden scanner with direct discriminator output. But let's just say the sdr dongle is in the mail :D.
@pimdubuf327210 років тому
Also, great talk.
@cynthiamadden53592 роки тому
3. MicroSoft\MacroSort ❤️😭
@gunslingerfourtysix7 років тому
What was the question asked by someone in the front row when Balint called out " Yeah but that would be illegal" ??? @ 10:25
@zforce697 років тому
He asked if you could broadcast back on that frequency.
@_____7704Рік тому
1:15:17 - The Elephant Cages
@imbatman84724 роки тому
you would think these nerds could do a presentation without static.
@craigsspot12 роки тому
Like who or what runs this, cant explain cuz of poor Q
@Exceedvictory2 роки тому
Hey buddy. Quick question… There’s a frequency in my home that sounds like uhf or vhf that is either somehow about to read my mind or hear the low waves of me thinking out aloud. Have you ever heard of this and any idea on how to combat such a thing? Thanks.
@infiniteglitterfall2 роки тому
what do uhf and vhf sound like?
@surlydirtbag2 роки тому
Stop telling people. You're going to make us angry.
@tihruytssgjjvsavcxtbvhj342910 місяців тому
You have schizophrenia my friend. Please seek a mental health specialist.
@stavroshouirisРік тому
Left - Right = Sides for anyone wondering
@ehtkhr4 роки тому
1:23:09 - You didn't say 'dirp' you said 'determine'
@aheriady3 роки тому
After launched raphael RTL2832, all rf wave are easy to seen and plus software support, hacking mire eazy
@JP-os7ph4 місяці тому
AI is going to kick even hackers butts? Right?
@paaao6 років тому
Something a flat earther would have never been able to do.
@stevebez27675 років тому
wivoota parashoot gp ez?
@sock_dgram85944 роки тому
I actually had a several months long E-Mail discussion with a flat earther where I finally convinced him that satellites are not balloons after he measured their Doppler shift with an RTL-SDR. He thought they were really fast planes then, so I was not entirely successful.
@googleSux9 років тому
A event full of the best hackers and the poor speaker has to put up with this nonsense?
@Willam_J6 років тому
Cone Head - A lot of DefCon talks are like this. They gather hundreds of the best hackers in the world together and they can't make a video projector work. SMH
@brainndamage6 років тому
Someone probably DOSed it.
@forrift78456 років тому
Lol noob
@danielkvapp91394 роки тому
18:01 but why doesn't the GPS in a Smartphone work in plane high altitude?
@dvergar14 роки тому
They often do. But you are inside a metal tube (not exactly a Faraday cage, but still more opaque to RF than, say, your flat), so the very weak GNSS signal may not be picked up well by your phone's receiver. If you use a bluetooth external GNSS receiver, and you push it up against the window, you can probably get decent signal. BTW, that's also the reason GPS doesn't work underwater.
@rainyday67902 роки тому
Because the earth is flat...
@nativeit_8 місяців тому
Civilian GPS is automatically disabled for any device that’s traveling over 1200mph, or is above 59,000ft. It’s to prevent it from being used by rogue/unsanctioned ballistic missiles. It wouldn’t be relevant on a commercial aircraft, but still fun.
@bernatrosello43754 роки тому
funny how he asks if his mic is ok and a guy just goes "whoooo" lol
@craigsspot12 роки тому
All this and they loose a jet airliner, all the lives lost. This don't matter too haters.
@brandiseroberts56375 років тому
True horror = 3am you awake to this guy halfway inside your bedroom window.."scuse me, would you care to see my slides?" 0....w....0
@ConvictJ963 роки тому
That was all sorts of awkward. Especially how he's way to tall for the mic stand and he has to hunch over to get to the mic.
@blind1337nedm4 роки тому
holy fuck i cant afford an USRP. id rather build my own crap for that price and learn more.
@americancitizen7484 роки тому
This guy needs to work for NASA.
@michaelfaber17278 років тому
dood could you just let it go it was misplaced.
@daveb50416 років тому
I like the people on youtube tht buy a SDR dongle know nothing about computers and make a video saying how they know how to do all this stuff not realizing you need a BS and hundreds of hours of time to do this stuff.
@medicalstudioimt3031Рік тому
No need to hack it, just listen.
@smallerfreeze5 років тому
This dude knows earth is not a spinning sphere
@sorincaldararu66653 роки тому
The nifty church family live because bail exemplarily scratch from a far-flung burglar. quickest, permissible comparison
@evianavazquez69173 роки тому
The secret pruner nomenclaturally close because parentheses ordinarily signal across a next locust. adjoining, screeching word
@idget59 років тому
EW!
@PhilipChandler4 роки тому
"...are belong to me". I presume English isn't your first language?
@lucaslacerda84694 роки тому
It's a meme.
@reneedolefinley66545 років тому
What can a simple person buy to stop/block hackers from blocking TV signal radio signals cellphone signals with this tech??? 14 months now I have no communication from own home...no thanks to this. Tech.
@johnfrancisdoe15634 роки тому
Renee Dole Finley Besides a tall pole with great directionality, getting relevant authorities to identify disturbing transmitters blocking your reception is probably your best bet.
@Wornbat8 років тому
Awesome Presentation. that rainbow effect as you called it @51mins looks to me as a cemtrailing plane. (they spray the sky with chemicals and it looks like lines across the sky. This is happening all over the world.
@notsure93554 роки тому
Forced me to look up 'cemtrailing plane'. I had no idea people could believe such nonsence. I feel very sorry for you 'Sir'. Here is hoping you are not late for school tomorrow.
@zephyrp8836Рік тому
you mean a trail of condensation, right? RIGHT?
@lancethrustworthy3 роки тому
The speaker needs to learn about microphones. Sheesh! 6:12 He should have left the mics alone!! He's a sophisticated hacker....and he can't deal with modern podium mics? So - today's lesson: 'Some hackers are idiots'. Thank you. Good night.
@shebby02045 років тому
The government should ban these sort of devices
@mblake04205 років тому
paul anthony bulao booooooo
@mblake04205 років тому
Gov shouldn't ban anything
@kirkhamandy5 років тому
Perhaps the government should also ban locksmiths? Or perhaps the gov should insist on people and companies secure their shit properly. You can't ban these devices because even if you did, there's still electronics outlets to make them and criminals will do just that. By banning it you just sweep the problem under the carpet where criminals can better hide. It's highly small minded of you to call "ban it". Unless you're a criminal trying to stay covered and not have these security lapses found and fixed?
@kimdotnet21105 років тому
they're passive (listen-only) devices. As long as you're only receiving and not transmitting, there's nothing wrong with that. I mean, the radio waves are willfully being transmitted out, and technically are 'trespassing' onto the listening device, and unencrypted at that. So yeah.