Hacked Event Broadcast

Description of the event: A former employee of the now-defunct Cryptopia exchange allegedly stole more than 250,000 New Zealand dollars (US$182,300) of cryptocurrency and customer data from Cryptopia. However, the New Zealand authorities managed to recover the stolen funds and return them to Cryptopia's liquidator Grant Thornton. The man explained in detail how he stole the funds. He said that he unauthorizedly copied the private keys belonging to Cryptopia's many wallets and saved the data on a USB storage device. Then he uploaded the data to his personal computer at home. This allows him to use thousands of wallets and more than 100 million U.S. dollars in various cryptocurrencies.

Description of the event: The attacker launched continuous attacks on the EOS game BetDoge and has successfully profited hundreds of EOS.

Description of the event: The attacker loveforlover launched an attack on EOS.WIN and has already made a profit.

Description of the event: The random number was cracked.

Description of the event: The attacker launched a 51% attack through the rental power, and the exchanges such as Gate.io, Yobit, and Bitrue were affected, and after a week, the attacker returned all the ETC.

Description of the event: Developers have not been able to effectively detect, block, and isolate accounts which is contract high risk or marked as blacklisted.

Description of the event: The attacker launched continuous attacks on the EOS BUFF and has successfully profited hundreds of EOS.

Description of the event: The contract was attacked by a transaction rollback.

Description of the event: Tron DApp Tronwin is hacked because of overflow and 2 million TRX were stolen.

Description of the event: The random number was attacked by the attacker for the second time.

Description of the event: The attacker launched an attack on the GameBet game contract gamebetdices, and transfer most of the acquired EOS to the FreeWallet wallet account.

Description of the event: The attacker continued to attack the LuckyMe game contract luckymedice1 and had benefited thousands of EOS.

Description of the event: Fountain (FTN) has an overflow vulnerability, the attacker performs an overflow attack by calling batchTransfers.

Description of the event: The attacker continued to attack the Lucky Nuts game contract nutsgambling and continues to profit from it. Eventually most of the stolen EOS was transferred to the Binance exchange account binancecleos.

Description of the event: The hacker mastered and modified FAST's token contract, deliberately created a vulnerability that can be used for multiple "additional" tokens for free.

Description of the event: "Transfer Error Prompt", as the game contract does not filter the false notifications provided by the game player.

Description of the event: The attacker snowredgreen attacked the LuckBet game contract luckbetadmin and transfers most of the acquired EOS to the Huobi exchange account huobideposit

Description of the event: The attacker binaryfunxxx attacked the EosDice's game contract bocai.game and transfers most of the acquired EOS to the Binance exchange account binancecleos.

Description of the event: The attacker (panming12345) launched an attack on the EOS quiz game TRUSTBET game contract (trustbetgame), profiting a total of 11,501 EOS, and then transferred the EOS obtained from the attack to the Huobideposit account in two times. The attacker took advantage of the replay attack vulnerability. This is a form of attack that first appeared in the early days of the EOS DApp ecosystem. Due to the serious flaws in the random lottery algorithm designed by the developer, the attacker can use the contract vulnerabilities to draw the lottery repeatedly. Lower-level errors.

Description of the event: Rollback transaction attack.