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Topic: Blockchain under DOS! (Read 1470 times)

hero member
Activity: 728
Merit: 500
EtherSphere - Social Games
January 02, 2016, 01:46:46 AM
#30
This is a common occurrence on blockchain.info

this has been happening since the spring/summer of last year. I don't think it is a ddos "attack" per se. Just a lot of incoming transactions that the network can not handle all sent at one given time. Non intentionally that is, so not an attack just the normal activity from bitcoin users sending and receiving their transactions.
legendary
Activity: 1218
Merit: 1000
January 01, 2016, 10:58:26 PM
#29
Blockchain.info is getting worse day by day due to their constant server outrages. I only use Blockchain.info for verifying transactions and so it's not a big deal for me though. Well, I shifted to blockr.io from now on.


Does that mean blockchain.info ain't a better service to be used as???
I have been storing all my coins there only, and don't currently have the keys with me, I guess someone even tried to hack my wallet as I got emails from blockchain with the code that I need to enter in order to get into my account, but the strange thing was that, I didn't even go there to log in...

Never store all your coins on an online wallet. Although transaction processing is easy, yet you are pretty much risking yourselves in getting your coins stolen at any point of time. Why don't you simply use Electrum or Armory?
 

But those are for light transactions if I am not wrong???
I tried the Bitcoin-QT wallet itself but it takes lot of space on my disk which my PC can't allocate, which is why I have been using blockchain.info wallet since then...
Probably we can switch to spv wallet, like electrum or multibit which don't require you download any blockchain and will save your hard drive space!
legendary
Activity: 1246
Merit: 1000
!!! RiSe aBovE ThE StoRm !!!
January 01, 2016, 11:57:18 AM
#28
Blockchain.info is getting worse day by day due to their constant server outrages. I only use Blockchain.info for verifying transactions and so it's not a big deal for me though. Well, I shifted to blockr.io from now on.


Does that mean blockchain.info ain't a better service to be used as???
I have been storing all my coins there only, and don't currently have the keys with me, I guess someone even tried to hack my wallet as I got emails from blockchain with the code that I need to enter in order to get into my account, but the strange thing was that, I didn't even go there to log in...

Never store all your coins on an online wallet. Although transaction processing is easy, yet you are pretty much risking yourselves in getting your coins stolen at any point of time. Why don't you simply use Electrum or Armory?
 

But those are for light transactions if I am not wrong???
I tried the Bitcoin-QT wallet itself but it takes lot of space on my disk which my PC can't allocate, which is why I have been using blockchain.info wallet since then...
legendary
Activity: 1268
Merit: 1009
January 01, 2016, 08:25:51 AM
#27
Blockchain.info is getting worse day by day due to their constant server outrages. I only use Blockchain.info for verifying transactions and so it's not a big deal for me though. Well, I shifted to blockr.io from now on.


Does that mean blockchain.info ain't a better service to be used as???
I have been storing all my coins there only, and don't currently have the keys with me, I guess someone even tried to hack my wallet as I got emails from blockchain with the code that I need to enter in order to get into my account, but the strange thing was that, I didn't even go there to log in...

Never store all your coins on an online wallet. Although transaction processing is easy, yet you are pretty much risking yourselves in getting your coins stolen at any point of time. Why don't you simply use Electrum or Armory?
 
legendary
Activity: 1218
Merit: 1000
January 01, 2016, 06:52:26 AM
#26
This whole afternoon I have been tring to log in the blockchain.info account, which was showing sms code was sent. But I never received any code in my phone. I tried a few times then my account got locked. Did you face such problem?
sr. member
Activity: 336
Merit: 250
December 30, 2015, 11:29:27 AM
#25
this is bullshit. honestly i belive blockchain and i am a blindly beliver and why dont ? we know its concept its securiry abd even how it works abd anyone who knows little about databases and get a clear idea what is exactly happening there . i dont think its do easy to hack it until someone try to hack their databases directly. and as we know "hacking blockchain.info's database is impossible" atleast for this generous.hey i know there are so many masterminds around here but i am not challenging you to do so i am just telling the fact so please all the hackers dont go to hack it :p
hero member
Activity: 696
Merit: 500
December 30, 2015, 04:51:58 AM
#24
Me too I received msg from unconfirmed IP someone tried to hack my wallet in blockchain.info

https://bitcointalksearch.org/topic/someone-want-to-hack-my-wallet-blockchain-1302828

I transfer my coins to other online wallets
Hope I will be safe their
legendary
Activity: 1246
Merit: 1000
!!! RiSe aBovE ThE StoRm !!!
December 30, 2015, 04:32:39 AM
#23
I hope it's just rumors, in blockchain was where I store all BTC that I have, I hope blockchain able to overcome the DOS attack  Sad

this is where you need to have backed up the private keys
(Export wallet)

then even if blockchain.info goes offline you can use the private keys on another service, preferably a proper wallet not a webservice

Does that mean blockchain.info ain't a better service to be used as???
I have been storing all my coins there only, and don't currently have the keys with me, I guess someone even tried to hack my wallet as I got emails from blockchain with the code that I need to enter in order to get into my account, but the strange thing was that, I didn't even go there to log in...
legendary
Activity: 4270
Merit: 4534
December 28, 2015, 02:20:54 PM
#22
I hope it's just rumors, in blockchain was where I store all BTC that I have, I hope blockchain able to overcome the DOS attack  Sad

this is where you need to have backed up the private keys
(Export wallet)

then even if blockchain.info goes offline you can use the private keys on another service, preferably a proper wallet not a webservice
legendary
Activity: 4270
Merit: 4534
December 28, 2015, 02:19:08 PM
#21
you used the wrong word, should be the blockchain.info, not blockchain itself, so i think should edit your thread, and you know btc is decentralized, so under DOS is impossible imo, and the site is usually down, so this news is not news any more, they should hire more security engineers cause they profited a tons of money everyday.

corrected already

sorry for any misunderstanding....

change the title too
hero member
Activity: 2072
Merit: 503
#SWGT PRE-SALE IS LIVE
December 28, 2015, 02:14:17 PM
#20
I hope it's just rumors, in blockchain was where I store all BTC that I have, I hope blockchain able to overcome the DOS attack  Sad
legendary
Activity: 1382
Merit: 1122
December 28, 2015, 02:11:09 PM
#19
I couldn't care less about blockchain.info. Anyone that uses it, is an idiot.

I agree wholeheartedly. I sure felt like an idiot when I used Blockchain.info as a bitcoin newbie and lost everything. Just don't use it. Problem solved!

Edit: Also, as others have already said, I would update the title of your thread.
legendary
Activity: 1876
Merit: 1308
Get your game girl
December 28, 2015, 01:55:50 PM
#18
For those who dont want to take the pain of searching them on twitter ,this was the message :


‏@blockchain
http://Blockchain.info  is currently down due to DoS. Our engineering team is working to restore service. Thanks for your patience.
newbie
Activity: 54
Merit: 0
December 28, 2015, 01:53:17 PM
#17
I couldn't care less about blockchain.info. Anyone that uses it, is an idiot.

Why? I use it to check my transactions (confirmation times) every now and then. Nothing wrong with that.
newbie
Activity: 52
Merit: 0
December 28, 2015, 01:52:38 PM
#16
I couldn't care less about blockchain.info. Anyone that uses it, is an idiot.

I use it to check transactions and it seems to do the trick...

What is your alternative?
newbie
Activity: 51
Merit: 0
December 28, 2015, 01:52:23 PM
#15
you used the wrong word, should be the blockchain.info, not blockchain itself, so i think should edit your thread, and you know btc is decentralized, so under DOS is impossible imo, and the site is usually down, so this news is not news any more, they should hire more security engineers cause they profited a tons of money everyday.

corrected already

sorry for any misunderstanding....
newbie
Activity: 51
Merit: 0
December 28, 2015, 01:51:22 PM
#14
use another blockexplorer as a back up like this http://btc.blockr.io/ and don't even think to use it as a wallet...

I think It would be best to use a desktop wallet like electrum
that way you will always be in full control rather than depending on third party....
hero member
Activity: 840
Merit: 1000
December 28, 2015, 01:50:35 PM
#13
you used the wrong word, should be the blockchain.info, not blockchain itself, so i think should edit your thread, and you know btc is decentralized, so under DOS is impossible imo, and the site is usually down, so this news is not news any more, they should hire more security engineers cause they profited a tons of money everyday.
legendary
Activity: 3052
Merit: 1047
Your country may be your worst enemy
December 28, 2015, 01:49:24 PM
#12
I believe the website blockchain.info is the victim of a DOS attack at least once a week. I've seen them down a few times already. It just shows how successful they are. I keep on trusting them.
newbie
Activity: 51
Merit: 0
December 28, 2015, 01:47:13 PM
#11
What do you have evidence that blockchain being in DOS? I do not want to believe in something without evidence because some time ago I can access blokchain very easily, whether there are other people who get the information that ??  Sad

check twitter.com/blockchain
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