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"wait you're a reporter and you want to talk to an expert in the siren industry? sorry i only know about klaxons, whole different thing"
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Apr 10, 2017 17:56
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top notch Siren Matter Expert on the way
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Apr 10, 2017 17:57
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CRIP EATIN BREAD posted:https://www.washingtonpost.com/news/the-intersect/wp/2017/04/09/someone-hacked-every-tornado-siren-in-dallas-it-was-loud/ I guess I'll be the tornado which could have arrived while this was happening?
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Apr 10, 2017 17:58
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sirens.stackexchange.com
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Apr 10, 2017 17:58
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quote:Odysseus is an in-memory data management engine designed to handle big data . Large amounts of data such as continuous events or sensor data can be processed in real time . For this purpose, the platform provides a plurality of prefabricated and reusable processing steps with which the data can, for example, be filtered, correlated, extended, transformed, in order to generate complex events and higher-quality information from simple events. Equipped with efficient resource management and processing concepts , expandable and flexible interfaces, and a development environment, Odysseus significantly reduces the effort and minimizes errors in the development of real-time applications. could've solved your siren problem right here
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Apr 10, 2017 18:02
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CRIP EATIN BREAD posted:https://www.washingtonpost.com/news/the-intersect/wp/2017/04/09/someone-hacked-every-tornado-siren-in-dallas-it-was-loud/ I'll be the city limits reaching out to all the reservoirs: 
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Apr 10, 2017 18:42
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i was pretty sure there weren't any sirens in phoenix and this is like the second google result https://www.thesirenboard.com/forums/viewtopic.php?t=5933 
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Apr 10, 2017 18:49
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oh there's a siren fan forum of course there is
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Apr 10, 2017 18:55
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ate all the Oreos posted:oh there's a siren fan forum
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Apr 10, 2017 19:22
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puttin big horns on things that should not have big horns is a beloved pasttime https://www.youtube.com/watch?v=icnRMW6P9nc
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Apr 10, 2017 19:40
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moron izzard posted:puttin big horns on things that should not have big horns is a beloved pasttime https://www.youtube.com/watch?v=icnRMW6P9nc
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Apr 10, 2017 19:45
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JawnV6 posted:top notch Siren Matter Expert on the way boo. boooooo!
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Apr 10, 2017 19:46
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flakeloaf posted:could've solved your siren problem right here lol
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Apr 10, 2017 19:50
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i've never heard of "little flocker" before but lol https://twitter.com/koenrh/status/851170375899783168 (the little flocker website is parked but here's a google cache for now https://webcache.googleusercontent.com/search?q=cache:pAN3pFloTR4J:https://www.littleflocker.com/+&cd=1&hl=en&ct=clnk&gl=us)
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Apr 10, 2017 19:54
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Progressive JPEG posted:I'll be the city limits reaching out to all the reservoirs:
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Apr 10, 2017 20:17
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anthonypants posted:i've never heard of "little flocker" before but lol https://twitter.com/koenrh/status/851170375899783168 (the little flocker website is parked but here's a google cache for now [url]https://webcache.googleusercontent.com/search?q=cache:pAN3pFloTR4J:https://www.littleflocker.com/+&cd=1&hl=en&ct=clnk&gl=us[/url]) idgi, why would F-Secure want to buy a terrible Ben Stiller sequel
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Apr 10, 2017 20:42
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Bhodi posted:i'll be the conspicuous hole at the combination golf course, park, and expensive suburb quote:According to a 2007 estimate,[8] the median income for a household in the city was $151,418, and the median income for a family was $200,000+, making University Park the seventh most affluent neighborhood in the USA. Males had a median income of $100,000 versus $44,007 for females. The per capita income for the city was $63,414. About 3.3% of families and 5.9% of the population were below the poverty line, including 3.9% of those under age 18 and 1.8% of those age 65 or over. quote:In 2000, the median income for a household in the town was $149,389 and the median income for a family was $200,001. Males had a median income of $100,000+ versus $43,594 for females. The per capita income for the town was $97,008. About 1.6% of families and 3.4% of the population were below the poverty line, including 2.5% (.025) of those under age 18 and 0.5% (.005) of those age 65 or over.
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Apr 10, 2017 20:48
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flakeloaf posted:i'll be the system meant to warn of wind being activated by a flood
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Apr 10, 2017 20:51
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Finster Dexter posted:Ok here's a question
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Apr 10, 2017 20:53
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I choose death.
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Apr 10, 2017 20:59
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https://twitter.com/emmaroller/status/851504875544469505 This is kind of a security fuckup lol
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Apr 10, 2017 22:18
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today's a good day for fuckups. how would you like an over the air PoC against samsung tvs that survives factory resets? war driving's back, baby! https://arstechnica.com/security/2017/03/smart-tv-hack-embeds-attack-code-into-broadcast-signal-no-access-required/
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Apr 10, 2017 23:30
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Bhodi posted:today's a good day for fuckups. how would you like an over the air PoC against samsung tvs that survives factory resets? war driving's back, baby!
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Apr 10, 2017 23:37
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anthonypants posted:i've never heard of "little flocker" before but lol https://twitter.com/koenrh/status/851170375899783168 (the little flocker website is parked but here's a google cache for now [url]https://webcache.googleusercontent.com/search?q=cache:pAN3pFloTR4J:https://www.littleflocker.com/+&cd=1&hl=en&ct=clnk&gl=us[/url]) funny story, i tried to buy little flocker last year, and apparently the guy had to manually send you a key after purchase, but he never sent mine (despite charging me). two weeks of follow up emails later he suddenly refunded my money with no comment bullet dodged, I guess
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Apr 10, 2017 23:37
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nice to see realtime traffic analysis of encryption metadata get more papers http://www.mjkranch.com/docs/CODASPY17_Kranch_Reed_IdentifyingHTTPSNetflix.pdf death to vbr
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Apr 10, 2017 23:45
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was gonna post 'just plug your ears with wax it's nbd' about the sirens but this:flakeloaf posted:could've solved your siren problem right here is way better
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Apr 11, 2017 00:08
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anthonypants posted:today, huh
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Apr 11, 2017 00:15
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Wiggly Wayne DDS posted:nice to see realtime traffic analysis of encryption metadata get more papers http://www.mjkranch.com/docs/CODASPY17_Kranch_Reed_IdentifyingHTTPSNetflix.pdf are there any mechanisms for padding out data that's encrypted to prevent this kind of thing?
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Apr 11, 2017 00:33
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^^^ Newer audio codecs will pad out data to get around phoneme detection yeaWiggly Wayne DDS posted:nice to see realtime traffic analysis of encryption metadata get more papers http://www.mjkranch.com/docs/CODASPY17_Kranch_Reed_IdentifyingHTTPSNetflix.pdf sounds like silverlight's fault actually e: quote:Our work reiterates warnings from previous researchers that VBR so yeah if you didn't need an index of all the chunk sizes you wouldn't have a nice happy table to compare the packets against. 2/5 Fuzzy Mammal fucked around with this message at 00:37 on Apr 11, 2017 |
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Apr 11, 2017 00:34
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Shaggar posted:are there any mechanisms for padding out data that's encrypted to prevent this kind of thing? Use a fixed bitrate codec and disable silence suppression. The standard telephone codec G.711 is a locked solid 64 kilobit per second stream (~80kbit/sec after IP, UDP, and RTP overhead in a VoIP environment) in this configuration, so at that point it's all up to your encryption.
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Apr 11, 2017 00:56
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lol @ silverlight in general
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Apr 11, 2017 01:16
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I was thinking more transport layer where you might have more options w/ something like Netflix where they're gonna mandate the codecs/bitrates. like could you do a vpn that dynamically pads the vbr stream? or I suppose just introduce noise.
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Apr 11, 2017 01:16
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i guess you could always do ssh port forwarding or something
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Apr 11, 2017 01:20
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Shaggar posted:are there any mechanisms for padding out data that's encrypted to prevent this kind of thing? nullsoft's waste file sharing app had this feature in 2003 Also it wouldn't be that hard to do this on a vpn, just add continuous traffic like iperf, then use qos to throttle the whole vpn connection and give iperf low priority
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Apr 11, 2017 02:24
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Shaggar posted:I was thinking more transport layer where you might have more options w/ something like Netflix where they're gonna mandate the codecs/bitrates. like could you do a vpn that dynamically pads the vbr stream? or I suppose just introduce noise. introducing noise is frequently not useful, because these algorithms get enough use that you can statistics the noise away
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Apr 11, 2017 03:37
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just for fun question: can a stingray remotely update your iPhone radio firmware, kick you off wifi, and tunnel all your info through the fake cell tower? I asked Siri a (not-innocuous) question and moments later: -all my authentications (apple and email) started failing -I couldn't connect to my wifi (working for everyone else in the room) -browser speed was throttled to almost nothing -going to cell settings spat out a message that my cell radio settings had been updated, apropos of nothing -resetting my radio did nothing, I had to do a full restore
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Apr 11, 2017 03:50
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theflyingexecutive posted:just for fun question: can a stingray remotely update your iPhone radio firmware, kick you off wifi, and tunnel all your info through the fake cell tower? siri allahu akbar? edit: some security content: https://www.wired.com/2017/04/hackers-hijacked-banks-entire-online-operation/amp/ tl;dr brazilian bank lets someone steal their domain name, who then set up a phony copy with valid https certs from lets encrypt. El Mero Mero fucked around with this message at 04:14 on Apr 11, 2017 |
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Apr 11, 2017 04:11
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theflyingexecutive posted:just for fun question: can a stingray remotely update your iPhone radio firmware, kick you off wifi, and tunnel all your info through the fake cell tower? dunno why wifi would break because that's a separate radio. it does sound like the carrier settings are hosed so it may be as simple as a bad flash. if it happens again it's almost certainly the cell radio dying
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Apr 11, 2017 04:16
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El Mero Mero posted:siri allahu akbar? the question I asked was "what's it called when you mix *1 and *2?"
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Apr 11, 2017 04:17
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hobbesmaster posted:dunno why wifi would break because that's a separate radio. it does sound like the carrier settings are hosed so it may be as simple as a bad flash. if it happens again it's almost certainly the cell radio dying well it happened immediately after I asked a LEO eyebrow-raising question, kicked me off wifi, and seemed to act like it couldn't establish secure connections which all screamed mitm to me. it's been 100% after the restore, but dying radio is certainly an option
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Apr 11, 2017 04:20
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