交易所安全
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🔥1.44 billion US dollars vanished into thin air! Bybit's "perfect theft" ripped open the emperor's new clothes of DeFi
The price of ETH was still fluctuating slightly in the early morning, and a silent nuclear explosion had destroyed half of the pledge empire - 400,000 ETH and 90,000 stETH were stolen, and 1.44 billion US dollars of funds evaporated! What's more ironic is that this disaster happened on the Bybit exchange, which claims to be "top security".
💔Behind the bloody numbers
- 400,000 ETH≈a niche protocol ranked 27th in Bitcoin market value;
- 90,000 stETH≈1.2% of the volume of Lido's pledge pool;
- More than 67 million US dollars of derivatives were instantly cleared on the DeFi chain.
🤔A terrifying loophole
The hacker bypassed the two-factor authentication and directly stole the private key of the hot wallet! This accident completely exposed the fatal weakness of centralized exchanges: we can never control our own money.
🚨Take action now
1️⃣ Check all exchange account authorization permissions;
2️⃣ Enable hardware wallet secondary verification;
3️⃣ Stay as far away from DeFi staking products as possible.
💬The blood on the chain has not dried yet, who will be the next prey?
Write your anti-fraud experience in the comment area
#交易所安全
#ETH被盗
#DeFi危机
#币安热点
$ETH
The price of ETH was still fluctuating slightly in the early morning, and a silent nuclear explosion had destroyed half of the pledge empire - 400,000 ETH and 90,000 stETH were stolen, and 1.44 billion US dollars of funds evaporated! What's more ironic is that this disaster happened on the Bybit exchange, which claims to be "top security".
💔Behind the bloody numbers
- 400,000 ETH≈a niche protocol ranked 27th in Bitcoin market value;
- 90,000 stETH≈1.2% of the volume of Lido's pledge pool;
- More than 67 million US dollars of derivatives were instantly cleared on the DeFi chain.
🤔A terrifying loophole
The hacker bypassed the two-factor authentication and directly stole the private key of the hot wallet! This accident completely exposed the fatal weakness of centralized exchanges: we can never control our own money.
🚨Take action now
1️⃣ Check all exchange account authorization permissions;
2️⃣ Enable hardware wallet secondary verification;
3️⃣ Stay as far away from DeFi staking products as possible.
💬The blood on the chain has not dried yet, who will be the next prey?
Write your anti-fraud experience in the comment area
#交易所安全
#ETH被盗
#DeFi危机
#币安热点
$ETH
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Bybit theft warning: wallet security vulnerability analysis & how to avoid asset hacking
#bybit被盗 #钱包安全 Bybit theft warning: wallet security vulnerability analysis & how to avoid assets being hacked!
Recently, the crypto world is going crazy! Bybit was stolen, losing tens of millions of dollars, triggering an in-depth discussion on the security of exchange wallets. What is the root cause of this incident? How can ordinary users avoid similar risks? Today, let's dig deep into the core logic of wallet security and give practical protection suggestions!
💥Bybit theft incident: core cause analysis
🔑 Wallet private key management vulnerability:
As a centralized exchange (CEX), Bybit relies on a cold and hot wallet architecture for fund management. Hackers may steal the private key of the hot wallet through social engineering attacks (such as phishing emails and internal threats), resulting in asset theft.
Recently, the crypto world is going crazy! Bybit was stolen, losing tens of millions of dollars, triggering an in-depth discussion on the security of exchange wallets. What is the root cause of this incident? How can ordinary users avoid similar risks? Today, let's dig deep into the core logic of wallet security and give practical protection suggestions!
💥Bybit theft incident: core cause analysis
🔑 Wallet private key management vulnerability:
As a centralized exchange (CEX), Bybit relies on a cold and hot wallet architecture for fund management. Hackers may steal the private key of the hot wallet through social engineering attacks (such as phishing emails and internal threats), resulting in asset theft.
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The Most Expensive Lesson in the Crypto World: 90% of Losses Start with 'I Can Make an Exception'
Last year, an experiment made my spine tingle:
I recommended the five major exchanges to 100 newcomers simultaneously, and after three months, I followed up —
87 people switched to a smaller exchange ranked in the 'top 28' on 'Non-Small Number', for reasons including but not limited to:
"A friend said there are insider information coins here" (resulting in being continuously harvested)
"Leverage can be opened up to 200 times" (now in a rights protection group)
"The first issue has a new profit rate of 300%" (went to zero in just 18 hours)
"Transaction fee rebate of 80%" (various price manipulation)
This confirms the most paradoxical cognitive loop in the crypto world:
The more of a rookie you are, the more you believe you can crack the dealer's code; the more you are a 'leek', the more you indulge in the thrill of gambling against probabilities.
#币安投票下币 #币安投票 #交易所安全 $BTC
$ETH
$SOL
Last year, an experiment made my spine tingle:
I recommended the five major exchanges to 100 newcomers simultaneously, and after three months, I followed up —
87 people switched to a smaller exchange ranked in the 'top 28' on 'Non-Small Number', for reasons including but not limited to:
"A friend said there are insider information coins here" (resulting in being continuously harvested)
"Leverage can be opened up to 200 times" (now in a rights protection group)
"The first issue has a new profit rate of 300%" (went to zero in just 18 hours)
"Transaction fee rebate of 80%" (various price manipulation)
This confirms the most paradoxical cognitive loop in the crypto world:
The more of a rookie you are, the more you believe you can crack the dealer's code; the more you are a 'leek', the more you indulge in the thrill of gambling against probabilities.
#币安投票下币 #币安投票 #交易所安全 $BTC
$ETH
$SOL
See original
AWS outage causes Binance user order service interruption, exposing cloud dependency risks in the cryptocurrency industry
This morning, Binance, the world's largest cryptocurrency exchange, experienced a sudden service interruption due to a failure at Amazon's AWS data center, resulting in abnormal execution of trades and forcing the exchange to temporarily suspend withdrawal and other functions.
Reportedly, the affected exchanges are not limited to Binance; several cryptocurrency service platforms, including KuCoin, Rabby, and DeBank, have also reported similar technical issues, reigniting public discussion about the vulnerabilities of centralized exchange infrastructures.
This is not the first time the cryptocurrency industry has been paralyzed due to cloud service failures. As early as 2021, a global outage at AWS caused service interruptions for several mainstream trading platforms, including Coinbase. As an infrastructure giant that carries over 30% of global cloud workloads, the stability of AWS is crucial for cryptocurrency exchanges that rely on its services.
Notably, after the incident, Binance officially reported the actual situation through social media X in a timely manner. They also initiated a $1 billion User Security Asset Fund (SAFU) plan, which received some positive feedback from users.
The incident has sparked widespread discussion in the crypto community, with long-time users like trader Daniel Nita expressing trust in Binance's handling capabilities, while decentralized cloud projects seizing this opportunity to call for a shift towards distributed computing solutions.
Meanwhile, this interruption occurred during a sensitive period of increased Bitcoin price volatility, but the market response has been relatively stable, with Bitcoin prices remaining around $85,500.
As of the time of writing, Binance has gradually restored services, although some functions still experience delays. However, this incident once again highlights the reality that while the cryptocurrency industry pursues the ideal of decentralization, it must also recognize the high dependence of exchanges on centralized cloud service infrastructures.
How do you think exchanges should reasonably avoid similar outage risks? Can decentralized exchanges (DEX) completely avoid such issues? Which should be prioritized: user asset security or stable system operation?
#币安宕机 #AWS故障 #交易所安全 #云服务风险
This morning, Binance, the world's largest cryptocurrency exchange, experienced a sudden service interruption due to a failure at Amazon's AWS data center, resulting in abnormal execution of trades and forcing the exchange to temporarily suspend withdrawal and other functions.
Reportedly, the affected exchanges are not limited to Binance; several cryptocurrency service platforms, including KuCoin, Rabby, and DeBank, have also reported similar technical issues, reigniting public discussion about the vulnerabilities of centralized exchange infrastructures.
This is not the first time the cryptocurrency industry has been paralyzed due to cloud service failures. As early as 2021, a global outage at AWS caused service interruptions for several mainstream trading platforms, including Coinbase. As an infrastructure giant that carries over 30% of global cloud workloads, the stability of AWS is crucial for cryptocurrency exchanges that rely on its services.
Notably, after the incident, Binance officially reported the actual situation through social media X in a timely manner. They also initiated a $1 billion User Security Asset Fund (SAFU) plan, which received some positive feedback from users.
The incident has sparked widespread discussion in the crypto community, with long-time users like trader Daniel Nita expressing trust in Binance's handling capabilities, while decentralized cloud projects seizing this opportunity to call for a shift towards distributed computing solutions.
Meanwhile, this interruption occurred during a sensitive period of increased Bitcoin price volatility, but the market response has been relatively stable, with Bitcoin prices remaining around $85,500.
As of the time of writing, Binance has gradually restored services, although some functions still experience delays. However, this incident once again highlights the reality that while the cryptocurrency industry pursues the ideal of decentralization, it must also recognize the high dependence of exchanges on centralized cloud service infrastructures.
How do you think exchanges should reasonably avoid similar outage risks? Can decentralized exchanges (DEX) completely avoid such issues? Which should be prioritized: user asset security or stable system operation?
#币安宕机 #AWS故障 #交易所安全 #云服务风险
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