User contributions for Azoundria
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24 January 2023
- 14:3614:36, 24 January 2023 diff hist −43 Global List of All Cases No edit summary
- 14:3514:35, 24 January 2023 diff hist +7,496 N Blockchain.info R Value Vulnerability Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/blockchaininforvaluevulnerability.php}} thumb|Blockchain.infoThe blockchain.info web wallet had a wallet generation exploit. Wallets were generated in a predictable way with a less secure R value for a few hours. This meant that the funds in those wallets could be snatched up by hackers. A combination of black and white hackers took funds. It would appear that blockchai..."
- 14:3414:34, 24 January 2023 diff hist +127 Global List of All Cases No edit summary
- 14:2914:29, 24 January 2023 diff hist +5,473 N BTC-e Data Leak Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/btcedataleak.php}} thumb|BTC-eThe BTC-e platform was breached in October 2014. Data on 568,355 users was breached, although since passwords were hashed efficiently, only usernames, email addresses, IP addresses, dates of registration, and language settings were captured. This exchange or platform is based in Russia, or the incident targeted people primarily in Russia. == About..."
- 12:4412:44, 24 January 2023 diff hist +966 Guidelines for Case Timelines What Constitutes Multiple Events Tag: Visual edit
22 January 2023
- 12:4212:42, 22 January 2023 diff hist −1,517 Global List of All Cases No edit summary
- 12:4112:41, 22 January 2023 diff hist −1,171 Centralized Exchange Cases No edit summary
- 12:4012:40, 22 January 2023 diff hist +1 Ripple Trade Ripple and Stellar Hacking for image load Tag: Visual edit
- 12:4012:40, 22 January 2023 diff hist 0 N File:Rippletrade.jpg No edit summary current
- 12:3912:39, 22 January 2023 diff hist +14,952 N Ripple Trade Ripple and Stellar Hacking Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/rippletraderippleandstellarhacking.php}} thumb|Ripple TradeThe Ripple Trade platform served as one of the primary gateways for users to bridge between the Ripple cryptocurrency and different fiat currencies or other asset-backed currencies. In 2014, a new feature existed on the Ripple and Stellar blockchains called "partial payment". This allowed the sender to send only pa..."
- 12:3912:39, 22 January 2023 diff hist +13,057 N JustCoin Exchange Ripple and Stellar Hacking Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/justcoinexchangerippleandstellarhacking.php}} thumb|JustCoinThe JustCoin platform was founded in May 2013 in Oslo, Norway. In 2014, a new feature existed on the Ripple and Stellar blockchains called "partial payment". This allowed the sender to send only part of a payment to the recipient, with the amount of the payment still showing the full amount. The feature wasn't docume..."
- 12:3912:39, 22 January 2023 diff hist 0 N File:Justcoin.jpg No edit summary current
- 12:3812:38, 22 January 2023 diff hist +11,558 N Mintpal Exchange Exit Scam Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/mintpalexchangeexitscam.php}} thumb|MintPalAfter previously learning a valuable lesson in why funds shouldn't be stored online, Mintpal decided that they'd allow the new (non background-checked) manager Alex Green full access to customer funds, and not maintain full reserves. This exchange or platform is based in United Kingdom, or the incident targeted people primarily in Un..."
- 12:3812:38, 22 January 2023 diff hist +9,752 N BTER NXT Token Theft Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/bternxttokentheft.php}} thumb|BTERThe BTER trading platform held 5% of the NXT tokens in existence online on their managed server environment, without using a multi-sig wallet. A hacker managed to break into the platform and steal the funds. The first thing which BTER attempted was to negotiate a chain split. However, the majority of NXT nodes opposed the split and it did not pr..."
- 12:3812:38, 22 January 2023 diff hist 0 N File:Bter.jpg No edit summary current
- 12:3712:37, 22 January 2023 diff hist +6,156 N BitNZ MailJet Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/bitnzmailjethack.php}} An interesting case, where the breach affected accounts directly, by the exploit of a third party mail provider. 2FA was supported but not enabled on many accounts. The exploit suggests that all the coins taken were stored in a hot wallet, so smaller reserves or any sort of time delay would have reduced the losses. Any platform protecting the funds in cold storage would have..."
- 12:3712:37, 22 January 2023 diff hist +16,208 N Cryptsy Exchange Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/cryptsyexchangehack.php}} thumb|CryptsyCryptsy was once one of the leading platforms in the United States, allowing users to trade over 200 different cryptocurrencies. It was reportedly started as a hobby project in 2013, before growing rapidly. One of the tokens listed on the Cryptsy platform was called Lucky7Coin, which was unique in that it's mining algorithm was based on..."
- 12:3712:37, 22 January 2023 diff hist 0 N File:Cryptsy.jpg No edit summary current
- 12:3612:36, 22 January 2023 diff hist +19,028 N MintPal Vericoin Hack/Rollback Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/mintpalvericoinhackrollback.php}} thumb|MintPalMintPal was a leading UK-based exchange in 2014. In addition to large currencies such as bitcoin and litecoin, they had an extensive selection of alt coins including vericoin. However, their vericoin was not stored in cold storage nor were any of their coins subject to a multi-sig. SQL injection is a form of attack where an attac..."
- 12:3612:36, 22 January 2023 diff hist 0 N File:Mintpal.jpg No edit summary current
- 12:3512:35, 22 January 2023 diff hist +10,200 N Bitcoins Reserve Social Engineering Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/bitcoinsreservesocialengineering.php}} thumb|Bitcoins ReserveThe Bitcoins Reserve email address of Sam Lee was leaked by the US Marshall Service as part of their auction of bitcoin seized from Silk Road. Sam Lee then received and fell for a targeted spear phishing attack, where he entered his password in a fake Google Drive website. The attackers used his email account..."
- 12:3512:35, 22 January 2023 diff hist 0 N File:Bitcoinsreserve.jpg No edit summary current
- 12:3512:35, 22 January 2023 diff hist +6,406 N 50BTC Mining Pool Exit Scam Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/50btcminingpoolexitscam.php}} thumb|50BTC50 BTC was a large mining pool. Near the end of their existence, there was a reported event where balances were switched around, and many users reported that they were unable to withdraw their stored funds. It's unclear how much was lost. There is no record of any recovery. The site eventually went offline. The country for this case stud..." Tag: Visual edit: Switched
- 12:3412:34, 22 January 2023 diff hist 0 N File:50btc.jpg No edit summary current
- 12:3312:33, 22 January 2023 diff hist +86 Bitcurex Targeted by Hacking To make image show up. Tag: Visual edit
- 12:3212:32, 22 January 2023 diff hist 0 N File:Bitcurex.jpg No edit summary current
- 12:3212:32, 22 January 2023 diff hist +362 PonziCoin Early Exit Suspected Moving information around between sections. Tag: Visual edit
- 12:2612:26, 22 January 2023 diff hist 0 N File:Ponzicoinico.jpg No edit summary current
- 12:2612:26, 22 January 2023 diff hist +7,748 N PonziCoin Early Exit Suspected Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/ponzicoinexitsearly.php}} thumb|PonziCoinPonziCoin was a very early service where users would send bitcoin and recieve more back (or lose their funds if they were too late). One day, the anonymous individual running it stopped paying out and disappeared. It doesn't appear that anyone got their funds back, though only a small amount was lost. The country for this case stu..."
- 12:2612:26, 22 January 2023 diff hist +4,028 N Bitcurex Targeted by Hacking Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/bitcurextargetedbyhacking.php}} thumb|BitcurexIt would appear that there was a wonderful money duplication “feature”. The hacker used their “magic money” to purchase all the bitcoin on the platform. It appears they managed to make off with 1,323 bitcoin before the issue was discovered (very quickly), although the company did not reveal the magnitude of the hack. The e..."
- 12:2512:25, 22 January 2023 diff hist +4,700 N CryptoRush Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/cryptorushhack.php}} The primary issue here appears to be numerous exploits in the various alt coin withdrawal processes which CryptoRush handled through hot wallets. This seems to be based on the service being quickly coded in a few short months. This exchange or platform is based in United States, or the incident targeted people primarily in United States. == About CryptoRush == "The guilt was..."
- 12:2512:25, 22 January 2023 diff hist +6,896 N Flexcoin Hot Wallet Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/flexcoinhotwallethack.php}} Flexcoin was a service that allowed users to send their bitcoins to other users quickly and more conveniently than through standard bitcoin. While hackers of course got into the hot wallets, all customers who had utilized the available cold storage service (available for an extra charge) were able to retrieve their funds. The company walked away and did nothing to assis..."
- 12:2412:24, 22 January 2023 diff hist +5,760 N Poloniex Withdrawal Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/poloniexwithdrawalhack.php}} Hot wallets are almost always hackable, whether for a silly error like this one or for more complicated exploits. Poloniex is interesting in that it presently claims insurance on the front of the website, and expressly denies having insurance in the terms of service. They’re also apparently based in the United States and working with regulators, yet unable to serve a..."
- 12:2312:23, 22 January 2023 diff hist +49 N MT Gox Halts Trade Over Major Hack Azoundria moved page MT Gox Halts Trade Over Major Hack to Mt. Gox Halts Trade Over Major Hack: Slight tweak. current Tag: New redirect
- 12:2312:23, 22 January 2023 diff hist 0 m Mt. Gox Halts Trade Over Major Hack Azoundria moved page MT Gox Halts Trade Over Major Hack to Mt. Gox Halts Trade Over Major Hack: Slight tweak.
- 12:2312:23, 22 January 2023 diff hist +13,009 N Mt. Gox Halts Trade Over Major Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/mtgoxhaltstradeovermajorhack.php}} thumb|Mt. GoxThe most famous incident that everyone has heard of. Lack of secure storage for funds, a CEO who had his focus elsewhere, and the hacks apparently went undetected for months. There is still an ongoing bankruptcy. Luckily, at least one of the cold wallets escaped capture and can be used for disbursement. While victims have massive l..."
- 12:2212:22, 22 January 2023 diff hist +5,072 N Intersango Exit Scam Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/intersangoexitscam.php}} Although this was not reported officially, I kept coming across stories of the bitcoin exchange Intersango and people who reported never being able to withdraw their funds. Even posts going into 2016 and 2017 seemed to report that the matter was never resolved. It seems very likely that the exchange just didn’t have enough users with significant balances to warrant a law..."
- 12:2212:22, 22 January 2023 diff hist +20,972 N Sheep Marketplace Bitcoin Theft Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/sheepmarketplacebitcointheft.php}} thumb|Sheep MarketplaceSheep Market was an online market for illegal products and services similar to Silk Road. On November 21st, 2013, it appears that a vendor exploited a security hole in the website to make off with 5400 bitcoins, which is believed to be the sum of all funds on the site. The bitcoin was ultimately traced to two i..."
- 12:2112:21, 22 January 2023 diff hist 0 N File:Sheepmarketplace.jpg No edit summary current
- 12:2112:21, 22 January 2023 diff hist +30,463 N Inputs.io Additional Lish Attack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/inputsioadditionallishattack.php}} thumb|Inputs.ioInputs.io operated a centralized wallet service. The service suffered attacks on October 23rd, October 24th, and a final time on November 8th. This breach apparently started from an attacker breaking into the Linode admin account through resetting old email addresses. 4,000 BTC were taken from the hot wallet. The attack was no..."
- 12:2012:20, 22 January 2023 diff hist +5,669 N WhiskChat Bitcoin Chatroom Data Breach Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/whiskchatbitcoinchatroomdatabreach.php}} thumb|WhiskChatWhiskCoin was a bitcoin-powered chatroom created by a user named whiskers75. The site/service was breached in November 2013. The database which included usernames and hashed passwords was exposed to the attacker. Apparently the attacker also went after whiskers75 with a further DDOS attack to their home IP. This is a g..." Tag: Visual edit: Switched
- 12:2012:20, 22 January 2023 diff hist 0 N File:Whiskchat.jpg No edit summary current
- 12:1912:19, 22 January 2023 diff hist +2 CoinLenders Platform Closes With Funds →About CoinLenders Tag: Visual edit
- 12:1912:19, 22 January 2023 diff hist +54 CoinLenders Platform Closes With Funds minor edit to refresh image. Tag: Visual edit
- 12:1412:14, 22 January 2023 diff hist 0 N File:Coinlenders.jpg No edit summary current
- 12:1212:12, 22 January 2023 diff hist +7,569 N Blockchain.info Email Backup Theft Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/blockchaininfoemailbackuptheft.php}} thumb|Blockchain.infoA blockchain.info user noticed one day that their wallet was emptied of their entire life savings of over 300 bitcoin. The most likely culprit was their email backup, which would have been exposed if their email was compromised. It is unclear if the password may have been reused and exposed in a previous data bre..."
21 January 2023
- 14:0414:04, 21 January 2023 diff hist +6,072 N BIPS Wallet Service Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/bipswalletservice.php}} In the earlier days of bitcoin adoption, these kinds of custodial wallet services were actually in use, and users were storing their funds in what was essentially a hot wallet managed by a third party. Although some reporting here suggests that only a portion of the funds were stolen, there does not appear to be any indication that any of the affected users got anything bac..."
- 14:0314:03, 21 January 2023 diff hist +4,580 N Czech Bitcash.cz Hacked Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/czechbitcashczhacked.php}} It would appear that this is a simple case where cold storage was not utilized at all. Instead, all of the funds were likely stored in a hot wallet, and this hot wallet was breached. From what I have read, the owner appears to have been doing his best to run a legitimate business operation, and simply lacked the education and technical know-how to properly secure the fun..."
- 14:0314:03, 21 January 2023 diff hist +3,715 N Bidextreme.pl Exchange Hacked Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/exchangebidextremeplhacked.php}} There was no report of the amount taken, however the company reported being able to cover it and reopen. I was unable to find any conclusion which showed that customers received any of their funds back, and the website is presently offline. This exchange or platform is based in Poland, or the incident targeted people primarily in Poland. == About Bidextreme.pl ==..."
- 14:0314:03, 21 January 2023 diff hist +4,021 N Picostocks “Cold Wallet” Hack Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/picostockscoldwallethack.php}} Amazingly, this service (not quite an exchange but more a tool to invest in ICOs) is still operating despite this hack back in 2012. The obvious problem at the time is that their cold wallets weren’t actually cold wallets and were definitely not secure storage. This exchange or platform is based in Marshall Islands, or the incident targeted people primarily in Mar..."