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Topic: Attack on Bitcoin - page 4. (Read 1299 times)

full member
Activity: 421
Merit: 100
June 25, 2019, 07:56:46 PM
#63
You might be pointing out on hackers planning to attack exchanges and other platforms that are holding bitcoins. This attacks really make bitcoin and cryptocurrency less secured as of now. This is a long-time issues that still need to be resolved.
jr. member
Activity: 56
Merit: 1
June 25, 2019, 06:39:14 PM
#62

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

Yea but who would have access to quantum computers? They aren't exactly in mass production. A state actor? Is this what OP meant by "somewhere"...?

IBM is making System One now. Governments probably have access to something even stronger.

governments are powerful . they have lots of cash and they can order ready made quantom computers but i dont think that these computers can attack bitcoin via public address  . btw is this some kind of a brutforce ?   , if yes then they must need some part of the private key or some parts of the users passwords before they can attempt to crack it  .
If the government will seriously take part of this they can make it happen, they have all the resources and capabilities so it's better to every bitcoiners
to be well aware on their actions, it's very important to keep being updated and to keep checking the possibilities or how the government is working with this concern.

If Trump is on board with it, chances are every other global power is as well - https://www.govtrack.us/congress/bills/115/hr6227

What can't the Treasury print more of? You guessed it, Bitcoin.
hero member
Activity: 1302
Merit: 540
June 24, 2019, 11:36:05 PM
#61

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

Yea but who would have access to quantum computers? They aren't exactly in mass production. A state actor? Is this what OP meant by "somewhere"...?

IBM is making System One now. Governments probably have access to something even stronger.

governments are powerful . they have lots of cash and they can order ready made quantom computers but i dont think that these computers can attack bitcoin via public address  . btw is this some kind of a brutforce ?   , if yes then they must need some part of the private key or some parts of the users passwords before they can attempt to crack it  .
If the government will seriously take part of this they can make it happen, they have all the resources and capabilities so it's better to every bitcoiners
to be well aware on their actions, it's very important to keep being updated and to keep checking the possibilities or how the government is working with this concern.
full member
Activity: 714
Merit: 114
June 24, 2019, 11:23:12 PM
#60

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

Yea but who would have access to quantum computers? They aren't exactly in mass production. A state actor? Is this what OP meant by "somewhere"...?

IBM is making System One now. Governments probably have access to something even stronger.

governments are powerful . they have lots of cash and they can order ready made quantom computers but i dont think that these computers can attack bitcoin via public address  . btw is this some kind of a brutforce ?   , if yes then they must need some part of the private key or some parts of the users passwords before they can attempt to crack it  .
jr. member
Activity: 56
Merit: 1
June 24, 2019, 11:08:32 PM
#59

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

Yea but who would have access to quantum computers? They aren't exactly in mass production. A state actor? Is this what OP meant by "somewhere"...?

IBM is making System One now. Governments probably have access to something even stronger.
newbie
Activity: 1
Merit: 0
June 24, 2019, 09:32:39 PM
#58

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

Yea but who would have access to quantum computers? They aren't exactly in mass production. A state actor? Is this what OP meant by "somewhere"...?
full member
Activity: 700
Merit: 100
June 24, 2019, 06:27:46 PM
#57
Somewhere, a group is preparing an attack on Bitcoin. It will come around the next big pump. The attackers will have an exponentially large advantage of computing power. If the network isn't compromised, it will be severely damaged.
Any reliable source of this info? What can you say about the extent of damage it will cost? And how are you so sure they are going to have an exponentially large advantage of computing power? If there is a legit source, then it can be real. Otherwise, just another FUD here.
legendary
Activity: 2030
Merit: 1573
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June 24, 2019, 05:39:15 PM
#56
Maybe it's quantum computers arriving ahead of schedule? https://bitcoin.stackexchange.com/a/11522

Which Bitcoin is already resistant to when using addresses a single time only, and a soft fork is proposed and ready to even further it.
legendary
Activity: 3052
Merit: 1281
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June 24, 2019, 05:14:06 PM
#55
Hackers are guessing private keys 🔑🤔

No, they are trying to bruteforce it,

Typically password hacking involves a hacker brute forcing their way into a website admin panel (or login page for example) and bombarding the server with millions of variations to enter the system. That requires CPU.

Process is done to find the combination that matches the privatekey of a given public address.  But with CPU alone it will take lots of time to break the privatekey of a given BTC address.  You can find this article interesting : https://bitcoin.stackexchange.com/questions/2847/how-long-would-it-take-a-large-computer-to-crack-a-private-key
newbie
Activity: 1
Merit: 0
June 24, 2019, 02:05:53 PM
#54
Hackers are guessing private keys 🔑🤔
legendary
Activity: 2030
Merit: 1028
June 24, 2019, 08:26:48 AM
#53
It's will difficult to be done but when something are created by human , it has be the weakness or any exploit point.
Yes, it's a matter of time !

So when you can enjoy this time, you need to maximize it as much as possible
hero member
Activity: 1932
Merit: 506
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June 24, 2019, 08:23:06 AM
#52
Do you have a link of this information so we can at least verify if your information is correct or not as it is a very big problem if this kind of situation will occur.

But if this kind of attack will occur in the future, I am pretty sure that the team behind the bitcoin and other currencies will take an action to avoid this kind of happening to happen. 
legendary
Activity: 3052
Merit: 1281
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June 24, 2019, 07:57:19 AM
#51
Can you tell me when BTC will reach $50K too? You seem to know what will happen in the future which is why I can use your help in placing some big bets and we could split the profits evenly.

Lol. He seems to know everything that will happen to bitcoin. Seems vague for me. How can this group attack btc through computing power. I can't really imagine how this group will destroy btc. It is nonetheless a nonsense talk. I would believe if some group of whales will gonna control the market by pumping and dumping the price. But attacking btc? Well, how? It would be better if OP explain it further.

It is possible, there are theories about a quantum computer breaking and decoding privatekey through public keys.  Though it is far from happening today but it will be a serious threat for BTC security if Bitcoin security features do not improve along the advancement of computers.

I hate when the OP comes with some info (FUD in this case), starts a thread to intrigue everyone and then disappears abandoning the thread. 
Smells like CSW supporter to me.

Probably he realized that people around this forum is knowlodgeable enough to counter his possible cases and arguments.  So he decided to keep quiet.
legendary
Activity: 1638
Merit: 1163
Where is my ring of blades...
June 24, 2019, 02:32:12 AM
#50
I hate when the OP comes with some info (FUD in this case), starts a thread to intrigue everyone and then disappears abandoning the thread. 
Smells like CSW supporter to me.

OP disappears because he doesn't have to do anything else. he puts the FUD up and then for a couple of days (in this case 24 hours) people keep his FUD on top of this board as is with this case so he achieves his goals of spreading it.
member
Activity: 616
Merit: 12
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June 24, 2019, 02:27:12 AM
#49
Somewhere, a group is preparing an attack on Bitcoin. It will come around the next big pump. The attackers will have an exponentially large advantage of computing power. If the network isn't compromised, it will be severely damaged.

Your posts should be justified. If indeed you believe this will happen, at least there are links or information such as screenahot or anything that supports authentication of the statements you provide. If not, I guess you just want the bitcoin to go down in price and take the price below.
legendary
Activity: 2240
Merit: 3150
₿uy / $ell ..oeleo ;(
June 24, 2019, 02:24:24 AM
#48
I hate when the OP comes with some info (FUD in this case), starts a thread to intrigue everyone and then disappears abandoning the thread. 
Smells like CSW supporter to me.
sr. member
Activity: 1358
Merit: 259
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June 24, 2019, 02:16:22 AM
#47
Somewhere, a group is preparing an attack on Bitcoin. It will come around the next big pump. The attackers will have an exponentially large advantage of computing power. If the network isn't compromised, it will be severely damaged.
Look like these group have human power and knowledge to attacking bitcoin. I have solution for those group have smart brain and knowledge to make time machine/ time traveler and going back 2009 year bought all bitcoin and mined all of them.
bump they become richer now
sr. member
Activity: 756
Merit: 250
June 24, 2019, 01:29:33 AM
#46
Attack to make prices down or increase volume? Maybe the popes are preparing funds to shoot bitcoin, and automatically the volume will increase, the value of bitcoin will also increase. That's my positive thought.
legendary
Activity: 1946
Merit: 1137
June 24, 2019, 01:02:07 AM
#45
you are either trying to spread FUD because you missed the rise and regretting it or you are very new to bitcoin despite the age of your account. bitcoin has been under attack for nearly as long as it has existed. there is no "attack coming" the attacks has been happening all along! and nearly every day. from newbies trying to brute force private keys to big operations spending millions of dollars to spam attack bitcoin, and all different types of attacks against it.

and each attack has only made bitcoin stronger...
legendary
Activity: 2674
Merit: 1226
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June 24, 2019, 12:26:02 AM
#44
I don't get it. If an attack fails, why would the network be severely damaged? Or are we not talking about a 51% attack here? Because I don't see how you could take down the network without doing 51%, and that doesn't actually damage any nodes at all. How long do you think before people recognize the bad guys and reorganize anyway? OP doesn't even dare use a proper account to make this claim.
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