Viewing profile — nuvious
nuvious
HN member- Joined
- Tue, Aug 24, 2021, 3:33 AM UTC
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About nuvious
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Recent public activity
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Show HN: A covert channel using QUIC protocol headers
Had a 2-week assignment in my Covert Channels class to make a new concert channel and settled on making one using the QUIC protocol by embedding encrypted payloads in the Connectio…
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Comment #42097483
This is a fun visualization. I may end up in NYC if my job interviews went well enough to land an offer. Just wrapped up 2nd round yesterday.
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Comment #36103469
That's one hell of a twist on the idea of a wet dream.
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Comment #30926461
I would say no, we just need to change what we focus on. If you're worried about lithium-ion batteries running out, check out Aluminum ion batteries (AL is the mos t abundant metal…
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Comment #30895176
The sun emits more than just UVA and high energy UV light is ionizing. Further my point was that you chained together a mechanism and tried to prove it with something completely un…
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Comment #30895095
I've actually already heard of this study and it's another proposed mechanism without any actual evidence in the wild that the proposed mechanism is happened or results in any sign…
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Comment #30895001
We actually do in radar systems which range between 400 Mhz and 36 Ghz. We've also had 2.4 and 5 ghz wifi and other rf protocols ubiquitously deployed for years. Did you even look …
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Comment #30890551
> There are theories that radio waves can activate small nerve fibres that are located closely to the edge of your skin, where EMF can penetrate, even if only couple millimetres de…
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Comment #30890491
Masers are cool. My dad worked in an optics lab that used Masers in college and they used Styrofoam for lenses because it's transparent in the microwave spectrum and induces refrac…
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Comment #30890456
You didn't actually propose a mechanism that describes how this proposed effect causes damage to DNA and causes cancer and I'm not your Google-scholar to search for that for you. P…
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Comment #30890429
I don't have an argument against that observation, but it's agnostic to my concern in people discussing RF as a risk to brain cancer. The rise in rates is an observation and probab…
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Comment #30890333
You're gish galloping. Rather than continue to propose arguments without evidence of actual risk, find a citation that has a salient hypothesis that's tested that shows risk. We ar…
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Comment #30890268
Cell phones are not likely to go anywhere close to the ionizing range of frequencies because things like walls become opaque at those frequencies. Fun fact, if you could see in the…
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Comment #30882683
The population born in 1935-1950 is walking around the population of the people that did grow up with tech though. Their exposure is almost a certainty because cell towers didn't e…
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Comment #30882624
We had a physics teacher who thought cell phones may cause brain damage and my immediate thought was to ask him about the electron well discussion we had had previously when discus…
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Comment #30882289
For sure, though "it depends" comes into play. Roundabouts down scale well beyond 3 lanes and if one gets clogged up it can have a butterfly effect that causes clog ups at other in…
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Comment #30870880
I may be naive, but don't we have automation handling a lot of the maintenance of packages and scanning for vulnerabilities these days? Of the 90k packages mentioned there's probab…
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Comment #28311053
Hey, saw this as mentioned earlier and incorporated your feedback and one other commenter that pointed out a privilege escalation vulnerability. If you have a spare moment would ap…
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Comment #28307178
Hey, just found that patch in my email. Will try to get that encoded into a formal issues on the project. If you have time yourself feel free to that or any other issue yourself. A…
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Comment #28285311
Author here; it relates more with physical security and I've used them in the military and in corporate structures. Most duress word programs are designed to be spoken; say securit…
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Comment #28285285
There's 'arrested' and 'detained'. In the US police can detain anyone for up to 48 hours (72 hours if it's a weekend or long holiday). If they don't file charges by then they have …
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Comment #28285175
I may actually incorporate that into the system() call in the module itself now that I think about it. The Hello World implementation was just a quick way for me to debug while I d…
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Comment #28285162
This is suddenly relevant to me. I'm gay and plan to travel to Canada in the near future XD.
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Comment #28285141
Author here; #3 also defies the use-case for a duress word. The attacker is supposed to be presented with what appears to be a normal login scenario while in the background sensiti…
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Comment #28285087
Author here and I wasn't really thinking of this as a useful use case either. Most of my consideration was say corporate espionage or journalists working in authoritarian countries…