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seguridad
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🚨 THE SCAMMER ISN’T TARGETING YOUR INTELLIGENCE, THEY’RE TARGETING YOUR HASTE
Binance published a security guide featuring stories from three crypto creators who have already lost money by trusting too much in what they thought they knew. Here’s my summary:
3 warning signs you can’t ignore:
1️⃣ Urgency is the #1 sign of a scam. If they pressure you to act now, stop.
2️⃣ Never visit a website through a link that came out of nowhere.
3️⃣ If they ask you to pay money to release a withdrawal, it’s a scam. Always.
Most common types:
🔸 Unauthorized access
🔸 Fake support
🔸 Permissions that drain your wallet
🔸 Impossible returns
🔸 Cloned websites
Understanding the market doesn’t make you immune. This isn’t about promising easy money; it’s about teaching you a strategy and how to protect your capital.
📚 Read the full guide in the Binance article (link in the first comment).
⚠️ Educational content, not financial advice.
#Binance #Seguridad #estafas #cripto #AnfeliaInvestment
🚨 THE SCAMMER ISN’T TARGETING YOUR INTELLIGENCE, THEY’RE TARGETING YOUR HASTE
Binance published a security guide featuring stories from three crypto creators who have already lost money by trusting too much in what they thought they knew. Here’s my summary:
3 warning signs you can’t ignore:
1️⃣ Urgency is the #1 sign of a scam. If they pressure you to act now, stop.
2️⃣ Never visit a website through a link that came out of nowhere.
3️⃣ If they ask you to pay money to release a withdrawal, it’s a scam. Always.
Most common types:
🔸 Unauthorized access
🔸 Fake support
🔸 Permissions that drain your wallet
🔸 Impossible returns
🔸 Cloned websites
Understanding the market doesn’t make you immune. This isn’t about promising easy money; it’s about teaching you a strategy and how to protect your capital.
📚 Read the full guide in the Binance article (link in the first comment).
⚠️ Educational content, not financial advice.
#Binance #Seguridad #estafas #cripto #AnfeliaInvestment
Binance published a security guide featuring stories from three crypto creators who have already lost money by trusting too much in what they thought they knew. Here’s my summary:
3 warning signs you can’t ignore:
1️⃣ Urgency is the #1 sign of a scam. If they pressure you to act now, stop.
2️⃣ Never visit a website through a link that came out of nowhere.
3️⃣ If they ask you to pay money to release a withdrawal, it’s a scam. Always.
Most common types:
🔸 Unauthorized access
🔸 Fake support
🔸 Permissions that drain your wallet
🔸 Impossible returns
🔸 Cloned websites
Understanding the market doesn’t make you immune. This isn’t about promising easy money; it’s about teaching you a strategy and how to protect your capital.
📚 Read the full guide in the Binance article (link in the first comment).
⚠️ Educational content, not financial advice.
#Binance #Seguridad #estafas #cripto #AnfeliaInvestment
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Video call security just got a lot harder.
The FBI reported that attackers are using deepfakes of trusted contacts. Through the FaceStealer scheme, they trick employees in the crypto sector into installing malware during calls.
The damage has already reached $400 million.
Meanwhile, the U.S. Department of Justice is seeking to seize $1.2 billion related to the Binance hack.
It’s a reminder of how quickly scam tactics are evolving.
How do you protect yourself from something like this in your day-to-day work?
$BTC $BNB
#seguridad #crypto
Video call security just got a lot harder.
The FBI reported that attackers are using deepfakes of trusted contacts. Through the FaceStealer scheme, they trick employees in the crypto sector into installing malware during calls.
The damage has already reached $400 million.
Meanwhile, the U.S. Department of Justice is seeking to seize $1.2 billion related to the Binance hack.
It’s a reminder of how quickly scam tactics are evolving.
How do you protect yourself from something like this in your day-to-day work?
$BTC $BNB
#seguridad #crypto
The FBI reported that attackers are using deepfakes of trusted contacts. Through the FaceStealer scheme, they trick employees in the crypto sector into installing malware during calls.
The damage has already reached $400 million.
Meanwhile, the U.S. Department of Justice is seeking to seize $1.2 billion related to the Binance hack.
It’s a reminder of how quickly scam tactics are evolving.
How do you protect yourself from something like this in your day-to-day work?
$BTC $BNB
#seguridad #crypto
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🔐 Hackers stole 8.7 bn, surpassing on-chain revenue in 2026
According to Lorenzo Valente, research director at ARK, cybercriminals have stolen 8.7 billion in 2026, a figure that already exceeds the estimated 5.6 billion in on-chain revenue for the same year. Since 2017, the sector has lost around 26.9 billion to hacks, while generating 47 billion in on-chain revenue. The recent attack on Binance, which cost 6.3 billion, exceeds the annual projection and marks the first time since 2020 that losses will surpass revenue by year-end.
$ENA $SOL $BTC
#Seguridad #Hacks #DeFi
🔐 Hackers stole 8.7 bn, surpassing on-chain revenue in 2026
According to Lorenzo Valente, research director at ARK, cybercriminals have stolen 8.7 billion in 2026, a figure that already exceeds the estimated 5.6 billion in on-chain revenue for the same year. Since 2017, the sector has lost around 26.9 billion to hacks, while generating 47 billion in on-chain revenue. The recent attack on Binance, which cost 6.3 billion, exceeds the annual projection and marks the first time since 2020 that losses will surpass revenue by year-end.
$ENA $SOL $BTC
#Seguridad #Hacks #DeFi
According to Lorenzo Valente, research director at ARK, cybercriminals have stolen 8.7 billion in 2026, a figure that already exceeds the estimated 5.6 billion in on-chain revenue for the same year. Since 2017, the sector has lost around 26.9 billion to hacks, while generating 47 billion in on-chain revenue. The recent attack on Binance, which cost 6.3 billion, exceeds the annual projection and marks the first time since 2020 that losses will surpass revenue by year-end.
$ENA $SOL $BTC
#Seguridad #Hacks #DeFi
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Hackers are taking a large share of crypto profits.
According to Ark Invest, they have already stolen $8.7 billion so far in 2026.
The most serious part is the proportion. For every dollar the industry generates on-chain, attackers manage to take 57 cents.
That figure exceeds the annual revenue projections for the entire sector.
The impact on security is much greater than I thought.
What do you think of this level of losses?
$BTC #Cripto #Security
Hackers are taking a large share of crypto profits.
According to Ark Invest, they have already stolen $8.7 billion so far in 2026.
The most serious part is the proportion. For every dollar the industry generates on-chain, attackers manage to take 57 cents.
That figure exceeds the annual revenue projections for the entire sector.
The impact on security is much greater than I thought.
What do you think of this level of losses?
$BTC #Cripto #Security
According to Ark Invest, they have already stolen $8.7 billion so far in 2026.
The most serious part is the proportion. For every dollar the industry generates on-chain, attackers manage to take 57 cents.
That figure exceeds the annual revenue projections for the entire sector.
The impact on security is much greater than I thought.
What do you think of this level of losses?
$BTC #Cripto #Security
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You’d better not even visit Across Protocol’s website today.
The team has just issued an urgent warning.
They’re investigating a possible security issue with their domain.
Several users reported that their wallets were emptied after interacting with the platform.
If you were planning to make a transaction, it’s best to wait until they clarify exactly what’s going on.
Have you seen similar reports today?
$BTC #Seguridad #Crypto
You’d better not even visit Across Protocol’s website today.
The team has just issued an urgent warning.
They’re investigating a possible security issue with their domain.
Several users reported that their wallets were emptied after interacting with the platform.
If you were planning to make a transaction, it’s best to wait until they clarify exactly what’s going on.
Have you seen similar reports today?
$BTC #Seguridad #Crypto
The team has just issued an urgent warning.
They’re investigating a possible security issue with their domain.
Several users reported that their wallets were emptied after interacting with the platform.
If you were planning to make a transaction, it’s best to wait until they clarify exactly what’s going on.
Have you seen similar reports today?
$BTC #Seguridad #Crypto
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If you use an iPhone, pay close attention to this.
Binance has issued a warning about an iOS vulnerability.
There is a risk that your wallet keys could be exposed.
The exchange recommends deleting apps downloaded from external sources.
It’s still unclear whether Apple’s updates fix the problem.
This is an important reminder about where we download the things we use.
Do you usually install apps from outside the official store?
#Binance #iOS #Seguridad $BTC
If you use an iPhone, pay close attention to this.
Binance has issued a warning about an iOS vulnerability.
There is a risk that your wallet keys could be exposed.
The exchange recommends deleting apps downloaded from external sources.
It’s still unclear whether Apple’s updates fix the problem.
This is an important reminder about where we download the things we use.
Do you usually install apps from outside the official store?
#Binance #iOS #Seguridad $BTC
Binance has issued a warning about an iOS vulnerability.
There is a risk that your wallet keys could be exposed.
The exchange recommends deleting apps downloaded from external sources.
It’s still unclear whether Apple’s updates fix the problem.
This is an important reminder about where we download the things we use.
Do you usually install apps from outside the official store?
#Binance #iOS #Seguridad $BTC
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P2P SECURITY ALERT
NEVER trade with people who ask for so much personal information.
It’s VERY risky to provide a photo of your ID + a photo of yourself at the same time.
With just those two pieces of information, it’s super easy to steal your identity, blackmail you, and get you into legal trouble.
If someone on P2P asks you for:
❌ A photo of your ID
❌ A selfie with your ID
❌ A photo of your bank account
❌ A receipt from another bank
DON’T DO IT. Find another trader instead.
Your identity is worth more than any transaction. Stay safe and help keep others safe by sharing this.
Have any of you ever been asked for that too? Let me know 👇
#P2P #Seguridad #Binance #Paraguay #Crypto
P2P SECURITY ALERT
NEVER trade with people who ask for so much personal information.
It’s VERY risky to provide a photo of your ID + a photo of yourself at the same time.
With just those two pieces of information, it’s super easy to steal your identity, blackmail you, and get you into legal trouble.
If someone on P2P asks you for:
❌ A photo of your ID
❌ A selfie with your ID
❌ A photo of your bank account
❌ A receipt from another bank
DON’T DO IT. Find another trader instead.
Your identity is worth more than any transaction. Stay safe and help keep others safe by sharing this.
Have any of you ever been asked for that too? Let me know 👇
#P2P #Seguridad #Binance #Paraguay #Crypto
NEVER trade with people who ask for so much personal information.
It’s VERY risky to provide a photo of your ID + a photo of yourself at the same time.
With just those two pieces of information, it’s super easy to steal your identity, blackmail you, and get you into legal trouble.
If someone on P2P asks you for:
❌ A photo of your ID
❌ A selfie with your ID
❌ A photo of your bank account
❌ A receipt from another bank
DON’T DO IT. Find another trader instead.
Your identity is worth more than any transaction. Stay safe and help keep others safe by sharing this.
Have any of you ever been asked for that too? Let me know 👇
#P2P #Seguridad #Binance #Paraguay #Crypto
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Asian exchanges are stepping up their security in response to the increase in attacks.
The main concern is that hackers could use artificial intelligence to breach the platforms.
It’s interesting to see this happening while, at the same time, governments in the region are accelerating the adoption of stablecoins and asset tokenization.
It seems security has become the industry’s number one priority.
Do you think exchanges are reacting in time?
$BTC #Cripto #Security
Asian exchanges are stepping up their security in response to the increase in attacks.
The main concern is that hackers could use artificial intelligence to breach the platforms.
It’s interesting to see this happening while, at the same time, governments in the region are accelerating the adoption of stablecoins and asset tokenization.
It seems security has become the industry’s number one priority.
Do you think exchanges are reacting in time?
$BTC #Cripto #Security
The main concern is that hackers could use artificial intelligence to breach the platforms.
It’s interesting to see this happening while, at the same time, governments in the region are accelerating the adoption of stablecoins and asset tokenization.
It seems security has become the industry’s number one priority.
Do you think exchanges are reacting in time?
$BTC #Cripto #Security
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The official account of the hack at Mercado Bitcoin doesn’t match the data.
The company said on Monday that the problem was contained.
However, a new forensic analysis tells a different story.
It traced $48.6 million moving across 11 different networks.
Thousands of customer deposit addresses were emptied hours after the announcement.
The blockchain trail is quite clear and contradicts the initial message.
Do you trust official statements after an incident like this?
$BTC #Cripto #Security
The official account of the hack at Mercado Bitcoin doesn’t match the data.
The company said on Monday that the problem was contained.
However, a new forensic analysis tells a different story.
It traced $48.6 million moving across 11 different networks.
Thousands of customer deposit addresses were emptied hours after the announcement.
The blockchain trail is quite clear and contradicts the initial message.
Do you trust official statements after an incident like this?
$BTC #Cripto #Security
The company said on Monday that the problem was contained.
However, a new forensic analysis tells a different story.
It traced $48.6 million moving across 11 different networks.
Thousands of customer deposit addresses were emptied hours after the announcement.
The blockchain trail is quite clear and contradicts the initial message.
Do you trust official statements after an incident like this?
$BTC #Cripto #Security
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North Korean hackers are being much more creative than usual.
Now they’re using AI deepfakes to infiltrate crypto companies.
They’re also infecting code libraries to compromise security from within.
It’s a pretty aggressive way to look for vulnerabilities in firms like Binance.
The level of technical sophistication they’re applying is concerning for the entire sector.
What security measures do you think are the most effective today?
$BTC $BNB
#Cripto #Security
North Korean hackers are being much more creative than usual.
Now they’re using AI deepfakes to infiltrate crypto companies.
They’re also infecting code libraries to compromise security from within.
It’s a pretty aggressive way to look for vulnerabilities in firms like Binance.
The level of technical sophistication they’re applying is concerning for the entire sector.
What security measures do you think are the most effective today?
$BTC $BNB
#Cripto #Security
Now they’re using AI deepfakes to infiltrate crypto companies.
They’re also infecting code libraries to compromise security from within.
It’s a pretty aggressive way to look for vulnerabilities in firms like Binance.
The level of technical sophistication they’re applying is concerning for the entire sector.
What security measures do you think are the most effective today?
$BTC $BNB
#Cripto #Security
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Yesterday’s Binance hack didn’t move USDT by even one bolívar: today it’s bought at Bs. 1,020.89 and sold at Bs. 971.36, with 243 active offers. 🔒
The premium over the BCV rate (Bs. 891.11) is around 14.56%: same market, same risks as always.
The lesson isn’t about the rate, it’s about your account: enable 2FA, never share codes, and verify that the Pago Móvil account holder is the same as the merchant.
📊 Live rates and analysis at https://pitbullchain.com
$USDT $BTC #P2P #Seguridad #USDT #Venezuela #BinanceSquare
Yesterday’s Binance hack didn’t move USDT by even one bolívar: today it’s bought at Bs. 1,020.89 and sold at Bs. 971.36, with 243 active offers. 🔒
The premium over the BCV rate (Bs. 891.11) is around 14.56%: same market, same risks as always.
The lesson isn’t about the rate, it’s about your account: enable 2FA, never share codes, and verify that the Pago Móvil account holder is the same as the merchant.
📊 Live rates and analysis at https://pitbullchain.com
$USDT $BTC #P2P #Seguridad #USDT #Venezuela #BinanceSquare
The premium over the BCV rate (Bs. 891.11) is around 14.56%: same market, same risks as always.
The lesson isn’t about the rate, it’s about your account: enable 2FA, never share codes, and verify that the Pago Móvil account holder is the same as the merchant.
📊 Live rates and analysis at https://pitbullchain.com
$USDT $BTC #P2P #Seguridad #USDT #Venezuela #BinanceSquare
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Someone managed to withdraw $106 million from exchange accounts.
The attacker moved the funds using ether, instant exchange services, and Monero.
The curious thing is that we still don’t know who the victim was or which platforms were affected.
That’s an enormous amount for such a stealthy move.
Are you surprised that the origin of the funds is unknown?
$BTC $ETH
#cripto #security
Someone managed to withdraw $106 million from exchange accounts.
The attacker moved the funds using ether, instant exchange services, and Monero.
The curious thing is that we still don’t know who the victim was or which platforms were affected.
That’s an enormous amount for such a stealthy move.
Are you surprised that the origin of the funds is unknown?
$BTC $ETH
#cripto #security
The attacker moved the funds using ether, instant exchange services, and Monero.
The curious thing is that we still don’t know who the victim was or which platforms were affected.
That’s an enormous amount for such a stealthy move.
Are you surprised that the origin of the funds is unknown?
$BTC $ETH
#cripto #security
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Mercado Bitcoin halted its operations following a major hack.
Brazil’s largest platform suspended withdrawals and deposits due to a security incident.
The stolen amount is estimated at $40 million.
What’s interesting is that Tether acted quickly and froze more than 4.5 million $USDT linked to the attack.
It’s a reminder of how centralization can help stop hackers in the act.
What do you think of this measure taken by Tether?
#Bitcoin #Cripto #Security
Mercado Bitcoin halted its operations following a major hack.
Brazil’s largest platform suspended withdrawals and deposits due to a security incident.
The stolen amount is estimated at $40 million.
What’s interesting is that Tether acted quickly and froze more than 4.5 million $USDT linked to the attack.
It’s a reminder of how centralization can help stop hackers in the act.
What do you think of this measure taken by Tether?
#Bitcoin #Cripto #Security
Brazil’s largest platform suspended withdrawals and deposits due to a security incident.
The stolen amount is estimated at $40 million.
What’s interesting is that Tether acted quickly and froze more than 4.5 million $USDT linked to the attack.
It’s a reminder of how centralization can help stop hackers in the act.
What do you think of this measure taken by Tether?
#Bitcoin #Cripto #Security
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📊 The truth about the Binance incident: What really happened?The crypto ecosystem has experienced hours of extreme tension after one of the biggest hacks in history was confirmed, with an estimated figure of around $6.3 billion. The alarm was raised by unusual movements, and the CEO himself, @richardteng , immediately addressed the situation.
🔍 What you need to know:
It was a breach of one of the infrastructure’s dedicated wallets.
Several issuers, including Tether and Circle, acted quickly by freezing linked funds.
The market reacted with a temporary drop in Bitcoin below $77,000, but efforts are underway to restore operational stability.
📊 The truth about the Binance incident: What really happened?
The crypto ecosystem has experienced hours of extreme tension after one of the biggest hacks in history was confirmed, with an estimated figure of around $6.3 billion. The alarm was raised by unusual movements, and the CEO himself, @Richard Teng , immediately addressed the situation.
🔍 What you need to know:
It was a breach of one of the infrastructure’s dedicated wallets.
Several issuers, including Tether and Circle, acted quickly by freezing linked funds.
The market reacted with a temporary drop in Bitcoin below $77,000, but efforts are underway to restore operational stability.
🔍 What you need to know:
It was a breach of one of the infrastructure’s dedicated wallets.
Several issuers, including Tether and Circle, acted quickly by freezing linked funds.
The market reacted with a temporary drop in Bitcoin below $77,000, but efforts are underway to restore operational stability.
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Article
TITLE: Disguised P2P: How to Spot Fake USDT/VES OffersIn Venezuela’s P2P market, the problem isn’t always the price. Sometimes an offer doesn’t appear, and other times it appears but isn’t what it seems: a listing that looks like a direct peer-to-peer transaction but hides an intermediary, external conditions, or a flow outside the order book.
The hard facts
• If an offer doesn’t appear, first check the currency filters, amount range, payment method, and account status before concluding that there’s no counterparty.
• Be wary of listings that invite you to settle outside the P2P market: this pattern leaves you without the platform’s protection.
TITLE: Disguised P2P: How to Spot Fake USDT/VES Offers
In Venezuela’s P2P market, the problem isn’t always the price. Sometimes an offer doesn’t appear, and other times it appears but isn’t what it seems: a listing that looks like a direct peer-to-peer transaction but hides an intermediary, external conditions, or a flow outside the order book.
The hard facts
• If an offer doesn’t appear, first check the currency filters, amount range, payment method, and account status before concluding that there’s no counterparty.
• Be wary of listings that invite you to settle outside the P2P market: this pattern leaves you without the platform’s protection.
The hard facts
• If an offer doesn’t appear, first check the currency filters, amount range, payment method, and account status before concluding that there’s no counterparty.
• Be wary of listings that invite you to settle outside the P2P market: this pattern leaves you without the platform’s protection.
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The latest hack in the crypto sector left a figure that’s hard to ignore.
Reports say $6.4 billion was lost.
Michael Selig says this highlights the need for oversight of foreign exchanges.
The idea is for them to register with the CFTC and adopt U.S. security standards.
It’s a sobering reminder about the security of our assets held abroad.
Do you think this kind of regulation would really improve user security?
$BTC #Cripto #Security
The latest hack in the crypto sector left a figure that’s hard to ignore.
Reports say $6.4 billion was lost.
Michael Selig says this highlights the need for oversight of foreign exchanges.
The idea is for them to register with the CFTC and adopt U.S. security standards.
It’s a sobering reminder about the security of our assets held abroad.
Do you think this kind of regulation would really improve user security?
$BTC #Cripto #Security
Reports say $6.4 billion was lost.
Michael Selig says this highlights the need for oversight of foreign exchanges.
The idea is for them to register with the CFTC and adopt U.S. security standards.
It’s a sobering reminder about the security of our assets held abroad.
Do you think this kind of regulation would really improve user security?
$BTC #Cripto #Security
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Article
The blockchain didn’t fail; access did: the lesson from the Binance hackThe safe held. That’s the idea Marta Ambor explores in her column for Territorio Blockchain about the theft of some $6.3 billion from Binance on October 29, more than four times what was taken from Bybit in February 2025.
Exchanges keep most of their funds in cold wallets, disconnected from the internet, and use hot wallets with automated signing to process withdrawals instantly. The attacker didn’t touch the cold wallets. According to Binance, they gained access through an engineer’s laptop, moved to an internal service, and ordered withdrawals that no one had authorized. The company maintains that no private keys were leaked. TRM Labs suggests that the machine doing the signing was under the attacker’s control and attributes the attack, with high confidence, to TraderTraitor, a group linked to North Korea. Binance has not confirmed this.
The blockchain didn’t fail; access did: the lesson from the Binance hack
The safe held. That’s the idea Marta Ambor explores in her column for Territorio Blockchain about the theft of some $6.3 billion from Binance on October 29, more than four times what was taken from Bybit in February 2025.
Exchanges keep most of their funds in cold wallets, disconnected from the internet, and use hot wallets with automated signing to process withdrawals instantly. The attacker didn’t touch the cold wallets. According to Binance, they gained access through an engineer’s laptop, moved to an internal service, and ordered withdrawals that no one had authorized. The company maintains that no private keys were leaked. TRM Labs suggests that the machine doing the signing was under the attacker’s control and attributes the attack, with high confidence, to TraderTraitor, a group linked to North Korea. Binance has not confirmed this.
Exchanges keep most of their funds in cold wallets, disconnected from the internet, and use hot wallets with automated signing to process withdrawals instantly. The attacker didn’t touch the cold wallets. According to Binance, they gained access through an engineer’s laptop, moved to an internal service, and ordered withdrawals that no one had authorized. The company maintains that no private keys were leaked. TRM Labs suggests that the machine doing the signing was under the attacker’s control and attributes the attack, with high confidence, to TraderTraitor, a group linked to North Korea. Binance has not confirmed this.
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Article
The Binance hack explained: how they got in, who’s being blamed, and what has been frozenOn Thursday, October 29, $6.3 billion left Binance in about twenty minutes—four times the amount taken in the attack on Bybit. In the latest Territorio Blockchain livestream, I go over what’s known so far.
What I cover in the video:
• How it started: according to Binance itself, with an employee’s laptop
• What a hot wallet is and why, because it’s connected to the internet, it accounts for a large share of an exchange’s operational risk
• Who’s being blamed: TRM Labs points to North Korea
The Binance hack explained: how they got in, who’s being blamed, and what has been frozen
On Thursday, October 29, $6.3 billion left Binance in about twenty minutes—four times the amount taken in the attack on Bybit. In the latest Territorio Blockchain livestream, I go over what’s known so far.
What I cover in the video:
• How it started: according to Binance itself, with an employee’s laptop
• What a hot wallet is and why, because it’s connected to the internet, it accounts for a large share of an exchange’s operational risk
• Who’s being blamed: TRM Labs points to North Korea
What I cover in the video:
• How it started: according to Binance itself, with an employee’s laptop
• What a hot wallet is and why, because it’s connected to the internet, it accounts for a large share of an exchange’s operational risk
• Who’s being blamed: TRM Labs points to North Korea
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A crypto-related kidnapping ended in a 15-year sentence.
Brothers Raymond and Isiah Garcia held a Minnesota family at gunpoint for nine hours.
Their goal was to force the father to transfer more than $8 million in digital assets.
U.S. authorities described the case as one of the clearest prosecutions involving physical attacks to obtain private keys.
It’s a stark reminder of the importance of physical security in this digital world.
What do you think of this sentence?
#Crypto #Seguridad $BTC
A crypto-related kidnapping ended in a 15-year sentence.
Brothers Raymond and Isiah Garcia held a Minnesota family at gunpoint for nine hours.
Their goal was to force the father to transfer more than $8 million in digital assets.
U.S. authorities described the case as one of the clearest prosecutions involving physical attacks to obtain private keys.
It’s a stark reminder of the importance of physical security in this digital world.
What do you think of this sentence?
#Crypto #Seguridad $BTC
Brothers Raymond and Isiah Garcia held a Minnesota family at gunpoint for nine hours.
Their goal was to force the father to transfer more than $8 million in digital assets.
U.S. authorities described the case as one of the clearest prosecutions involving physical attacks to obtain private keys.
It’s a stark reminder of the importance of physical security in this digital world.
What do you think of this sentence?
#Crypto #Seguridad $BTC
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Can a gas-free signature give permission to spend your tokens?A fee-free screen may look like a simple login. But some signatures allow a spending authorization to be registered later. Understanding the message matters more than seeing “gas: 0”.
Signing and submitting are separate steps
On Ethereum, $ETH is used to pay for gas. When you sign a message off-chain, you aren’t sending that transaction at that moment.
For compatible tokens, ERC-2612 allows a signature to set a spending limit later, called an allowance. Another address can submit it to the contract in a transaction. Not charging you gas to sign doesn’t prevent that later use.
Can a gas-free signature give permission to spend your tokens?
A fee-free screen may look like a simple login. But some signatures allow a spending authorization to be registered later. Understanding the message matters more than seeing “gas: 0”.
Signing and submitting are separate steps
On Ethereum, $ETH is used to pay for gas. When you sign a message off-chain, you aren’t sending that transaction at that moment.
For compatible tokens, ERC-2612 allows a signature to set a spending limit later, called an allowance. Another address can submit it to the contract in a transaction. Not charging you gas to sign doesn’t prevent that later use.
Signing and submitting are separate steps
On Ethereum, $ETH is used to pay for gas. When you sign a message off-chain, you aren’t sending that transaction at that moment.
For compatible tokens, ERC-2612 allows a signature to set a spending limit later, called an allowance. Another address can submit it to the contract in a transaction. Not charging you gas to sign doesn’t prevent that later use.
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