This zip contains the two MTGOX viruses:
(CAUTION, VIRUS)http://xena.ww7.be/wsj/trojan.zip (CAUTION, VIRUS)

https://malwr.com/submission/status/MTEwZDcyNTM2ZTYzNGVmYTljNTMwMDBkOWU0MTVkNzU/
https://www.virustotal.com/es/file/d262bb2faf6d0bcd7064e0b51509dbbca7c8c90ac97d4e07fc97e527fa915833/analysis/1369856227/

If you dont use Internet explorer and you do not downloaded any .exe you are fine.

You can always run a virus check 

UPDATES:
mtgox.de is now in the phising list (blocked by most browsers)
new phising domain hxxp://mtgox.net
new phising domain hxxp://mtgox.co.uk

If you want to check it download this files (they are viruses):
hxxp://mtgox.de/MTGOX_Wallet.exe
hxxp://mtgox.org/MTGOX_Wallet.exe

If you do not execute them you are fine.
Your AV will notify that they are viruses.

In 4 minutes I will upload the virus to virstotal.

Hi,
hxxp://mtgox.de and hxxp://mtgox.org are SCAM websites.
Do not download any EXE, they are virus.

The original URL is https://mtgox.com (remember HTTPS and .COM).

Proof of virus in .de and .org domains:
hxxp://mtgox.de/MTGOX_Wallet.exe
hxxp://mtgox.org/MTGOX_Wallet.exe

PLEASE DO NOT EXECUTE THIS VIRUSES


PLEASE REPORT THIS WEBSITE TO GOOGLE PHISING, THIS WAY IT WILL BE BLOCKED IN BROWSERS
1.- Go to https://www.google.com/safebrowsing/report_phish/?hl=en
2.- Write mtgox.org in the phising url field
3.- Write this in comments: "mtgox.org is a phising site of the real mtgox.com website".


1.- Go to https://www.google.com/safebrowsing/report_phish/?hl=en
2.- Write mtgox.de in the phising url field
3.- Write this in comments: "mtgox.de is a phising site of the real mtgox.com website".


UPDATES:
mtgox.de is now in the phising list (blocked by most browsers)
new phising domain hxxp://mtgox.net
new phising domain hxxp://mtgox.co.uk

Fine 

Insert the date of registration inside the profile tab in the topics.

Example:


This can be useful to trust some users (exchanges, services, ...).
Yes, people can scam with old accounts but this is not so common.

A Feb 2009 with 5000 post is more trustable than a Feb 2012 with 5000 posts.

If you are not a BitcoinTalk member you can contact me at

Thanks 

I want one free 

Free dust
 

1R2sWeVhFitB8zVbkrmdSoXzaQRsw6cfh

Hey, someone is inserting ASCII messages in the POOPchain...
dust 

Fail, the genesis block is already created 

Warning, premined.


PD: transfer me some  

I want a easy method to create an alt coin. 

Spammer, I have seen that post like 10 times on reddit. 

Currently, the blockchain size is 7.5 GB (235.000 blocks) and it takes more than 24 hours to download and verify with an average home connection.

My idea does not need any type of hard-fork or change in the protocol, It can be implemented in alternative clients or in Bitcoin-QT today without any incompatibility.

Downloading the whole blockchain for an average user at 20mbps should take 50 minutes but the Bitcoin-QT checks every single transaction since the genesis block.


Implementation in clients (Bitcoin-QT):

Every 4032 blocks (28 days in average) a Blockchain Block Checksum is generated by a trusted developer and included in the Bitcoin Client.

This Checksum consists in a hash of the blockchain at the actual length. For security, 6 hashes are involved.
Example of a Blockchain Block Checksum:


You can try to obtain a collision that matches one hash but the probabilities that you find a collision for 6 hashes is near 0.

Also, this Checksums expire in 168 days (6 months aprox.) (if they do not contain any of the last 24192 blocks they are discarded). This is done to prevent a long time attack trying to find a collision in a old blockchain block checksum and to reduce the number of checksums hardcoded in the Bitcoin-QT source (only 6).

---

So, your Bitcoin-QT client has a list hashes of the Blockchain at different heights, what for?

People can start uploading Blockchain backups (one backup every 4032 blocks)  via Torrent, HTTP, FTP or sharing a HardDrive and you can just download it and move it to your Bitcoin directory.

When you start your Bitcoin-QT client it checks that the Blockchain Backup is valid and it has not expired (more than 6 months old).
If it is valid the client does not need to verify every single transaction and can just start downloading the remaining blocks. (If it is the lastest checkpoint backup you only have to download and verify 4032 blocks).

---

Pros:
- Less download and verify time to get the Blockchain

Cons:
- A developer can hard code an untrusted hash. (If you do not trust the person who codes Bitcoin-QT you cannot use it, he can just change other part of the code).

---

Summary:
A criptography secure method to download the blockchain via torrent or other method and do not need to verify every single transaction (only the last 4032 blocks are verified).
For additional information read the whole post.

Ripple como moneda es una estafa pues no fue diseñado para eso sino para intercambiar monedas unas por otras.
Las XRP solo se usan para pagar fees, con 100XRP tienes para toda tu vida pero no se deberían vender.

XRP NO ES UNA MONEDA Y NO SE DEBERÍA VENDER.