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Topic: Monero FUD/Negativity Thread (Honest Discourse) (Read 3795 times)

sr. member
Activity: 278
Merit: 250
September 27, 2014, 03:56:53 PM
#54
OMG !!!
some random guy on the internet said to sell cheap Monero





haha yup.  pretty much the extent of the proof.  I'm saving that gif...
Grin
legendary
Activity: 1256
Merit: 1009
Quote
This isn't a flaw with Monero, though. It's a flaw in using pools to distribute hashpower, and Monero along with 99% of altcoins is vulnerable to this. Pools centralise hashpower.

It's still a weakness.  Especially for a smaller coin where pools small financial incentives.

Look.  I'm rooting for Monero - I have money in it.  But I'm not blind to negativity.  In fact it's largely the way I approach the world.  I hope together the Monero community & team can knock the downsides out one at a time.
hero member
Activity: 532
Merit: 500
I am crossposting this.

Quote
The weakness here in my opinion really wasn't that we didn't have enough hashpower but that

1 - The hashpower was centralized at three points of failure.  This is the pool problem which even bitcoin hasn't solved.  This is a technical issue IMO that still needs to be worked out - litecoin made some strides with P2P (AFAIK this isn't supported in crytponote yet).  I'm NOT suggesting this needs to be added.  Devs already have too much on their plate.  Poor guys.

2 - The financial interest of the pools AFAIK are just the fees they collect from the miners.  Which I estimated to not be more than $200ish a day.  So really you have $600 a day in incentives as the gatekeepers to protecting a $5 mil market cap.  Bitcoin is slightly ahead in this area as the pools have larger incentives (cloud mining, etc).

This opens attack vectors that have nothing to do with how much mining power the coin has.  It would probably be more secure with half the hashrate solo mining.

The added attack vectors (that I can think of) are

DDoS the pools
Hack the pools
Bribe the pools
Quietly buy the pools

This isn't a flaw with Monero, though. It's a flaw in using pools to distribute hashpower, and Monero along with 99% of altcoins is vulnerable to this. Pools centralise hashpower.
legendary
Activity: 1256
Merit: 1009
I am crossposting this.

Quote
The weakness here in my opinion really wasn't that we didn't have enough hashpower but that

1 - The hashpower was centralized at three points of failure.  This is the pool problem which even bitcoin hasn't solved.  This is a technical issue IMO that still needs to be worked out - litecoin made some strides with P2P (AFAIK this isn't supported in crytponote yet).  I'm NOT suggesting this needs to be added.  Devs already have too much on their plate.  Poor guys.

2 - The financial interest of the pools AFAIK are just the fees they collect from the miners.  Which I estimated to not be more than $200ish a day.  So really you have $600 a day in incentives as the gatekeepers to protecting a $5 mil market cap.  Bitcoin is slightly ahead in this area as the pools have larger incentives (cloud mining, etc).

This opens attack vectors that have nothing to do with how much mining power the coin has.  It would probably be more secure with half the hashrate solo mining.

The added attack vectors (that I can think of) are

DDoS the pools
Hack the pools
Bribe the pools
Quietly buy the pools
jr. member
Activity: 45
Merit: 10
Quote
Great, I just hope you dont buy back at loss.

I likely will.  but the risk is much greater than what most people are giving it credit for.

at least right now

I have to agree. If this attack is successful than Monero is dead. Hope not. It's a nice coin otherwise.
legendary
Activity: 1256
Merit: 1009
but the risk is much greater than what most people are giving it credit for.

Nice FUD..at least on topic for the thread for once!



the silver lining on this cloud is that as far as I'm concerned any PoW coin worth anything has to eventually go thru bcx.  He will only likely do this once with any credibility.  and the coin will be stronger on the other side.

i like the 72 hour deadline for something to happen more than the vague "I could kill it but have no interest in it" - at least there is some resolve and deadlines associated with this threat.
legendary
Activity: 2968
Merit: 1198
but the risk is much greater than what most people are giving it credit for.

Nice FUD..at least on topic for the thread for once!

legendary
Activity: 1256
Merit: 1009
Quote
Great, I just hope you dont buy back at loss.

I likely will.  but the risk is much greater than what most people are giving it credit for.

at least right now
legendary
Activity: 1256
Merit: 1009
Quote
Quote
7 - Blockchain bloat

Nobody cares except the trolls.

I care.  And I have money in it.  I love the way shills just sluff concerns off as "only things the trolls care about".  Let me explain why I care.  If a bitcoin codebase - say dark comes along and impliments ring signatures.  Then the cost per transaction is much less as the cost for storage is much less.  As the cost to store all of the transactions are less.

Simply no. If another blockchain implements ring signatures it will then have a bigger blockchain and the same cost per transaction.

I'm going to come back to this thread when I have time because I think it is quality and I also like the aminorex's idea of a supporter writing a FUD list. For now just that above correction.





Awesome - I'll modify the OP.  I admit I don't have a full understanding.  I will buy back in after BCX's deadline.  Until then ... I'm solo mining.
legendary
Activity: 2968
Merit: 1198
Quote
Quote
7 - Blockchain bloat

Nobody cares except the trolls.

I care.  And I have money in it.  I love the way shills just sluff concerns off as "only things the trolls care about".  Let me explain why I care.  If a bitcoin codebase - say dark comes along and impliments ring signatures.  Then the cost per transaction is much less as the cost for storage is much less.  As the cost to store all of the transactions are less.

Simply no. If another blockchain implements ring signatures it will then have a bigger blockchain and the same cost per transaction.

I'm going to come back to this thread when I have time because I think it is quality and I also like the aminorex's idea of a supporter writing a FUD list. For now just that above correction.



legendary
Activity: 1256
Merit: 1009
OMG !!!
some random guy on the internet said to sell cheap Monero





haha yup.  pretty much the extent of the proof.  I'm saving that gif...
sr. member
Activity: 278
Merit: 250
OMG !!!
some random guy on the internet said to sell cheap Monero



legendary
Activity: 1256
Merit: 1009
I'm not going to post this as a main thread.  But I was just sent a message with a pastebin link.  Possibly after somebody read this.

http://pastebin.com/prBGYR37

I have NO IDEA if this is legit or not.  It's just ... what it is (created today, from a new account, etc)
legendary
Activity: 1256
Merit: 1009
I wish i would make $200 a day.

Do you have a pool?  I'd be interested in the expenses ... I would imagine for the top ones it's at least half of the daily intake.
full member
Activity: 210
Merit: 100
Invest & Earn: https://cloudthink.io
I wish i would make $200 a day. How much earn bytecoin pool owners that have 25% hashnet?
legendary
Activity: 1256
Merit: 1009
In light of BCX's 72 hour ultimatum and this thread - https://bitcointalksearch.org/topic/how-much-hash-does-bcx-need-to-take-out-monero-hardware-aws-calculation-791366 for whatever it's worth.  I'm exiting XMR for the next few days.

I don't think he found some secret exploit.  I think he's just flexing his muscles and petting his ego.

(I know no one here cares what I think.  But if pool owners are making $200 a day for 25% of the Monero hashrate.  Simple economics make this a horrible bet if BCX is properly motivated.)
hero member
Activity: 938
Merit: 1001
These are the downsides I see.  I

1 - The original Cryptonote/Bytecoin devs are likely attacking Monero (see blockchain fork which didn't require a 51% attack - but a deep understanding of sourcecode)

I agree.  I think surviving the attack so easily (without even forking to exclude the bad transactions) adds a LOT of confidence.

....

aminorex, that was a very weak post. i have come to expect more from you.

Getting tired by trolls I suppose. It's getting extremely toxic these days. Too toxic I may say. The more I see it, the less I understand the choice for XMR community to stay on bitcointalk. I know it's early, I know it's hard to make people migrate, I know it gather focus to post here. I know all of that but still... we're getting infected by FUD and trolls every-single days, to the point it's getting contagious.


Probably this.

BBR cut the off the ring signatures. Pruning the blockchain is something else and feathers get ruffled if you say the wrong thing. BBR and XMR anonymity should be similar but neither has been thoroughly tested.

ughhhh - I misused the terminology  Undecided


XMR is working on moving the blockchain out of memory and into a database. Once that is complete, the size is not that important. It won't be "small," but it is nothing current technology cannot handle.

I understand it's much MUCH less of an issue (downloading 4GB is better than something taking 4GB of ram.  And blockchain can grow to hundreds of GB's & the computer will still perform fine).
...
Maybe this point has been beat to death.  I STILL think storage (and bandwidth) issues are legitimate concerns.


I think the blockchain size MAY be an issue but I have taken a wait and see stance. I have seen (been involved in) many of those size arguments. XMR proponents say the expected blockchain size will fit on consumer grade storage expected to be out. That part concerns me a little but it is too soon to know for sure.
legendary
Activity: 1256
Merit: 1009
BBR cut the off the ring signatures. Pruning the blockchain is something else and feathers get ruffled if you say the wrong thing. BBR and XMR anonymity should be similar but neither has been thoroughly tested.

ughhhh - I misused the terminology  Undecided


XMR is working on moving the blockchain out of memory and into a database. Once that is complete, the size is not that important. It won't be "small," but it is nothing current technology cannot handle.

I understand it's much MUCH less of an issue (downloading 4GB is better than something taking 4GB of ram.  And blockchain can grow to hundreds of GB's & the computer will still perform fine).

I'm not sure how much cost is involved storage wise.  But I still maintain that storage is a source of friction.  I'm about to pull numbers out of my ass and sound a little bit of a fool but maybe this will make sense to someone else.  

If 100,000 full nodes have Monero and the storage requirements are 20GB due to increased storage cost of the Cryptonote privacy implementation.  And 25% of the storage data winds up being needed for bandwidth each month then I can get an idea of what amazon would charge me for being a node.  This is just calculating storage + bandwidth costs.

The cost of 20GB storage + 5GB bandwidth = .24 a month.  Multiplied times 100,000 nodes - that's $24,000 a month in storage costs at Amazon prices.  As storage/usage goes up the cost to maintain the network will go up.

A 2GB blockchain + .5GB bandwidth = .03 per month.  Multiplied times 100,000 nodes - that's $3,000 a month.

I use this exercise just to point out the difference in resources to support blockchain sizes.

Maybe this point has been beat to death.  I STILL think storage (and bandwidth) issues are legitimate concerns.

Edit:  I realized there are only 7,500 bitcoin nodes.  So this probably doesn't even matter.  I stand corrected on the importance of blockchain size.
sr. member
Activity: 471
Merit: 250
These are the downsides I see.  I

1 - The original Cryptonote/Bytecoin devs are likely attacking Monero (see blockchain fork which didn't require a 51% attack - but a deep understanding of sourcecode)

I agree.  I think surviving the attack so easily (without even forking to exclude the bad transactions) adds a LOT of confidence.

....

aminorex, that was a very weak post. i have come to expect more from you.

Getting tired by trolls I suppose. It's getting extremely toxic these days. Too toxic I may say. The more I see it, the less I understand the choice for XMR community to stay on bitcointalk. I know it's early, I know it's hard to make people migrate, I know it gather focus to post here. I know all of that but still... we're getting infected by FUD and trolls every-single days, to the point it's getting contagious.
sr. member
Activity: 448
Merit: 252
These are the downsides I see.  I

1 - The original Cryptonote/Bytecoin devs are likely attacking Monero (see blockchain fork which didn't require a 51% attack - but a deep understanding of sourcecode)

I agree.  I think surviving the attack so easily (without even forking to exclude the bad transactions) adds a LOT of confidence.

....

aminorex, that was a very weak post. i have come to expect more from you.

uhm, why was his post weak?
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