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A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

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Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#301
post #245

Earlier quoted context omitted.

Again, the question is who you trust, and that remains a moral choice, not an objective, empirical choice. Some people don't trust a government elected by only half the population, for example. Some others may prefer to trust an elite of "enlightened hackers" than hordes of plebs. You might be right that governments are more evolved and have more history but that doesn't make them universally better.

Again, the question is who you trust, and that remains a moral choice, not an objective, empirical choice. Oh come on. It absolutely is an empirical choice. Crypto-currencies have a very short history and that history is CHOCK FULL of people losing their money due to various forms of incompetence and graft. Storing your money in a bank in a western democracy has centuries of history with extremely rare losses. Please…

Cryptocurrencies offer the opportinity to test the waters with new models. If we go by the thinking "keep what works", society would have never changed. I agree that they have big failures to show, but i think it's still early to tell.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#302

Earlier quoted context omitted.

This is adorably naive hacker thinking.

I agree with you. If the point of a smart contract is that "code is law" and "judges doesn't make decision, the protocol does", that surely sounds like naive hacker thinking. If that's not the point of smart contracts then what is a smart contract? How is it different from that thing which we call just "contract"? So either the smart contracts are just contracts, or they are product of naive hacker thinking.

I think the point is that they bundle together the agreement with the actual execution of the agreement. The execution is performed by public code that everyone can audit and verify for themselves.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#303
post #288

Earlier quoted context omitted.

>Societies have gradually grown more unfair as the political system has strained under their growing complexity. Since when? Since the 60's? Perhaps. Since the rest of history? No. Every argument you make in the rest of your comment other than pure scope of surveillance doesn't apply if you aren't comparing in the short term, i.e. 1-2 generations. In 1903, the average voter didn't know what the government was doing.…

> In 1903, the average voter didn't know what the government was doing. In "Amusing Ourselves to Death," Neil Postman argued the opposite: In the 1800s, people would watch hours-long political debates for amusement and were much more politically literate (the book is more about the negative effects of telecommunication - most people know it as the inspiration for the famous Orwell vs. Huxley infographic).

As I recall, he was actually talking about the 1700's, not the 1800's, and said that by the mid 1800's, that had already changed, if in fact it was ever as rosy as he painted it to be (I doubt that, as I studied political discourse during the period of 1779-1860 fairly extensively).

In that same book, he also argued that the telegraph enabled news without context. That hit most of the US market by the 1850's. Yellow journalism and the general sensationalist nature of news writing in the late 19th and early 20th century also don't support his argument about the written word's innate superiority to oral argument and television.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#304
post #232
post #46

Earlier quoted context omitted.

Those are not sufficient conditions for a one-time pad. The entire pad, not just some "seed" has to be random. The pad cannot ever be reused even with a different plaintext. Breaking a one-time pad that's been used twice is not very hard. It's equivalent to recovering two texts which have been XORed together, which is not hard for English. One time pad systems are used regularly for high-security embassy-to-State Dep…

> Those are not sufficient conditions for a one-time pad. The entire pad, not just some "seed" has to be random. Well that seems a bit pedantic, but yes, you're right. The difficulty I was focusing on however is the randomness itself, not how far it has to be extended. Ostensibly once you've incorporated a non-deterministic seed (which is necessarily external) into your process, you can extend it to the pad itself. T…

I'm not sure I follow this, but if you're "extending" randomness from an externally-provided "seed" of random data, what you're doing is encrypting with a stream cipher, not a one-time pad.

I might be just misunderstanding you though.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#305

Earlier quoted context omitted.

> But a loss of unmarked cash is similarly instant. True, there isn't a global list of where every bank note is. I've already lost a tiny amount of BTC just by testing a bit with short keys. Can you imagine what the world would be like if every time you left your wallet for 10 seconds, it vanished?

Just in case lordnacho's meaning here isn't clear to anyone. testing a bit with short keys. He's put some bitcoin into wallets with keys/passwords that don't meet very high security standards. I've already lost a tiny amount of BTC He's then lost that bitcoin because there are programs running running around the clock to programatically empty any wallets with passwords that don't meet very high standards of security.…

A more accurate analogy would be that your money vanished from a public locker with combination 0-0-0.

Nobody complains about the shortage of address space provided by 256 bits. This guy was experimenting, and being lazy during his experiments, so at the very least he should have known what to expect after the first loss.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#306

Earlier quoted context omitted.

That's a fascinating point. Can any lawyers comment on how the law might see this?

The whole point of smart contracts is that lawyers' (and judges) opinions are not relevant. As soon as you need them and they have some power to make the thing go one way or the other the whole smart contract concept has failed.

> The whole point of smart contracts is that lawyers' (and judges) opinions are not relevant.

To the extent that that's true, the idea is simply wrong.

I would argue that it is quite possible to see smart contracts as having potential practical value without taking that ideological position on their role, however.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#307

Earlier quoted context omitted.

>Societies have gradually grown more unfair as the political system has strained under their growing complexity. Since when? Since the 60's? Perhaps. Since the rest of history? No. Every argument you make in the rest of your comment other than pure scope of surveillance doesn't apply if you aren't comparing in the short term, i.e. 1-2 generations. In 1903, the average voter didn't know what the government was doing.…

> Since the 60's? Perhaps. Since the rest of history? No. The thing he's experiencing which makes him say that we are growing more and more unfair, that's exactly what you're experiencing when you say that we've grown more unfair than 60's. But let's really see how things are today, in the 60s, there was no Internet, so majority of the opinions were dominated by what was in the mass media, so that served as a Schelli…

>Back in the day for a conservative to say that we should shut down the Dept of Education, would have met by resistance by most people around them and this opinion would be shut down. But now, you can just find people who believe exactly like you on the Internet.

The federal Department of Education was created in 1980, so there was no DoE to eliminate in 1960. The growing centralization of education policy in the hands of ever-higher levels of government and ever more monopolistic public sectors has not worked.

[1] http://www.huffingtonpost.com/bill-gates/bill-gates-school-p...

[2] https://academic.oup.com/qje/article-abstract/111/3/671/1839...

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#308
post #288

Earlier quoted context omitted.

>Societies have gradually grown more unfair as the political system has strained under their growing complexity. Since when? Since the 60's? Perhaps. Since the rest of history? No. Every argument you make in the rest of your comment other than pure scope of surveillance doesn't apply if you aren't comparing in the short term, i.e. 1-2 generations. In 1903, the average voter didn't know what the government was doing.…

> In 1903, the average voter didn't know what the government was doing. In "Amusing Ourselves to Death," Neil Postman argued the opposite: In the 1800s, people would watch hours-long political debates for amusement and were much more politically literate (the book is more about the negative effects of telecommunication - most people know it as the inspiration for the famous Orwell vs. Huxley infographic).

Plus, back then, people weren't shy about tar and feathering ingrate politicians.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#309
post #74

Earlier quoted context omitted.

Well, what's the point of having a smart contract if it's not the final authority? We already have contracts that require highly paid humans to judge whether they've been broken or not. To me at least Etherium was dead the moment they chose to fork because they felt a contract was "hacked".

Because "code as law" also requires you to accept "bug as law" or even worse "exploit as law". That's OK for now as the _real_ money being put into crypto-currency is understood to be a speculative thrill-ride. People who put actual _real_ money into this stuff know it could vaporize at any time for completely insane reasons. Its basically a bunch of people playing with funny money and having loud arguments about abs…

A lot of people are talking like the hacking risk applies equally to all forms of cryptocurrency, but I really don't think that's the case. Smart contracts in Ethereum have a much larger attack surface than, say, a simple Bitcoin purchase to cold storage.

Re: A hacker stole $31M of Ether – how it happened, and what it means for Ethereum

#310
post #300

Earlier quoted context omitted.

Your Whig history of an ever progressing political system is not accurate in my opinion. I've written this comment before, and I'll repeat it as it's relevant to your comment: Societies have gradually grown more unfair as the political system has strained under their growing complexity. According to political scientists, the average voter has an extremely limited understanding of what their government is doing. The t…

If we create a UBI then people will have the time to be better educated, to be healthier, to raise healthier, happier, and more productive families. We're almost there, automation will strongly facilitate this. Because a new technology seems exciting - and gains adoption because early adoption means potential for an individual to turn $1000s of into $1,000,000s with very little individual effort of working towards ma…

If we get a UBI, I'm quitting my developer job and just going to coast the rest of my life. I don't care how many corners I have to cut, lol. Gonna milk that cow as hard as I can.

My dad used to ask to be laid off jobs (blue collar) so he could collect unemployment for a few months. He did that off and on for years.

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