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Crypto Exchange Security Operations

Security practices crypto exchanges use to protect funds, including red/blue teaming, bug bounties, AI monitoring, and compliance controls.

Current stories

investConfirmed3 publishers

Hacking that began at Korean banks has reached 16 financial firms, including Gopax's operator

South Korean regulators have confirmed breaches at 16 financial companies from one hacking campaign and estimate about 100,000 items of personal data leaked. They plan to make every firm list its externally connected systems and to spell out how chief executives are held accountable for security.

Perspective Coverage

3 publishers
Builder
Builder 22%
Operator
Operator 51%
Investor
Investor 27%

Reality

Evidence55
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence62
buildOne report1 publisher

Forged withdrawals kept leaving Bitget for 138 minutes after its reconciliation alarm fired

Bitget lost about $387.5 million on September 24 after attackers used stolen admin credentials to inject withdrawals that its risk checks treated as internal. Its first alarm halted user withdrawals while the backend kept signing, according to a dev.to analysis.

Publishers:dev.to

Reality

Evidence35
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence35
investConfirmed3 publishers

Issuers and protocols have frozen about 0.2% of the $387 million taken from Bitget

Chainalysis tied the $387 million Bitget hack to North Korea-linked hackers, saying it pushed their 2026 crypto theft past $1 billion. Its AI cut more than 20 hours of tracing to minutes, while the bill falls on a Bitget user fund the exchange puts above $464 million.

Perspective Coverage

3 publishers
Builder
Builder 32%
Operator
Operator 41%
Investor
Investor 27%

Reality

Evidence70
Adoption25
Hype gap+35
Incentives60
Confidence65
investOne report1 publisher

NEAR Intents, Tether and Circle froze about 0.2% of the $387.5 million taken from Bitget

Bitget has recovered an estimated 0.2% of the $387.5 million hackers drained on September 24, through freezes by NEAR Intents, Tether and Circle. Its own User Protection Fund is covering the rest, so the protocols that cooperated cut Bitget's bill by less than $1 million.

Reality

Evidence40
Adoption
Not scored
Hype gap+35
Incentives60
Confidence35
investConfirmed3 publishers

Bitget's CEO doubts the $387.5 million lost through a vendor-linked backend will come back

Bitget CEO Gracy Chen doubts much of the $387.5 million stolen via a backend tied to a third-party security vendor will come back. So far about 0.2% of the loss has been frozen, so the exchange itself is paying for an outsourced security flaw.

Perspective Coverage

4 publishers
Builder
Builder 25%
Operator
Operator 41%
Investor
Investor 34%

Reality

Evidence68
Adoption
Not scored
Hype gap+5
Incentives55
Confidence70
investConfirmed2 publishers

Bitget traces its $388 million loss to a flaw in a third-party security product

Bitget says attackers may have used a flaw in a third-party security product to get internal credentials and forge $388 million of withdrawals. The account puts vendor software that can reach a withdrawal system inside an exchange's counterparty risk, alongside its own wallet controls.

Publishers:bitget.com cointelegraph.com

Reality

Evidence50
Adoption
Not scored
Hype gap+15
Incentives60
Confidence50
investConfirmed2 publishers

Bitget customers withdrew $463 million in 24 hours, more than the $388 million hack took

Bitget customers pulled about $463 million in the first 24 hours after withdrawals reopened, more than the $388 million hackers stole on September 24. The protection fund covers the theft with about $76 million to spare, so the withdrawals now test whether the $5.7 billion left in reserves matches what Bitget owes customers.

Reality

Evidence60
Adoption
Not scored
Hype gap+12
Incentives58
Confidence58
securityOne report1 publisher

Bitget traces its $388 million wallet theft to a flaw in a third-party security product

Bitget said a flaw in a third-party security product gave an attacker the internal credentials used to take about $388 million on September 24. With the product unnamed and no fix confirmed, other companies running it cannot yet check their own exposure.

Reality

Evidence40
Adoption
Not scored
Hype gap+10
Incentives60
Confidence45
investConfirmed2 publishers

Bitget traces $387.5 million breach to stolen internal credentials via third-party product flaw

Bitget CEO Gracy Chen said the exchange's $387.5 million breach ran through a vulnerability in a third-party security product that gave attackers internal credentials to sign off fraudulent withdrawals. The loss was about 83% of its $464 million Protection Fund.

Reality

Evidence55
Adoption
Not scored
Hype gap+10
Incentives70
Confidence60
securityConfirmed9 publishers

Suspected North Korean attackers used Bitget's own signing process to move $351.6M

Bitget says suspected North Korean attackers took $351.6 million from its hot and warm wallets by spoofing the transaction data that triggers its signing process. Its $464 million user protection fund, held in bitcoin, covers the loss.

Perspective Coverage

10 publishers
Builder
Builder 27%
Operator
Operator 42%
Investor
Investor 31%

Reality

Evidence55
Adoption
Not scored
Hype gap+25
Incentives70
Confidence60
investConfirmed3 publishers

Bitget presses THORChain to cut off the wallets holding its stolen $387.5 million

Bitget CEO Gracy Chen publicly asked THORChain to refuse service to the wallets that took $387.5 million, after Circle and Tether stopped nearly $318,000. Much of the rest now depends on a no-KYC swap protocol that has declined to block stolen funds in earlier hacks, including its own.

Perspective Coverage

3 publishers
Builder
Builder 38%
Operator
Operator 40%
Investor
Investor 22%

Reality

Evidence57
Adoption44
Hype gap+12
Incentives68
Confidence55
investConfirmed15 publishers

Most of Bitget's $387.5 million hack loss sits untouched in attacker wallets

Bitget now puts its September breach at $387.5 million, and AMLBot estimates $343 million of it sat untouched in 13 attacker wallets on Sept. 25. The phased withdrawals due from Sept. 28 are the better guide to whether customer money is safe.

Perspective Coverage

15 publishers
Builder
Builder 25%
Operator
Operator 43%
Investor
Investor 32%

Reality

Evidence66
Adoption
Not scored
Hype gap+20
Incentives60
Confidence62
productConfirmed3 publishers

Bitget's own approval process moved out $388 million on spoofed transaction data

Bitget says attackers took over a wallet backend system and fed its authorization process spoofed data, moving out $387.5 million without stolen keys. For teams running payouts, the data an approver trusts now belongs on the same review list as the keys.

Perspective Coverage

3 publishers
Builder
Builder 23%
Operator
Operator 40%
Investor
Investor 37%

Reality

Evidence58
Adoption
Not scored
Hype gap+18
Incentives62
Confidence60
leadershipOne report1 publisher

Bitget says spoofed backend data drained $351.6 million from its hot and warm wallets

Bitget lost about $351.6 million from its hot and warm wallets after attackers spoofed transaction data in a backend system, the exchange said. Cold storage held and a $464 million fund covers the loss, while about 45% of the haul is native XRP that no one can freeze.

Publishers:news.bitcoin.com

Reality

Evidence60
Adoption
Not scored
Hype gap+15
Incentives65
Confidence58
buildOne report1 publisher

Bitget's own authorization process approved $351.6M in transfers built on spoofed data

Bitget says attackers took over a wallet backend, faked transaction data and got the exchange's own authorization process to move $351.6 million out. No key was reported stolen, so the failure is in where the approvers got their facts.

Publishers:dev.to

Reality

Evidence45
Adoption
Not scored
Hype gap+10
Incentives55
Confidence50
investOne report1 publisher

Covering Bitget's $351 million hack would use three-quarters of its user protection fund

Bitget CEO Gracy Chen ties a $351 million breach of the exchange's online wallets to North Korean hackers and says a $464 million user fund covers it. Paying it out could leave about $113 million in reserve while withdrawals stay frozen and Bitget still cannot say how the attackers got in.

Reality

Evidence35
Adoption
Not scored
Hype gap+30
Incentives70
Confidence35
investOne report1 publisher

Bitget's $351.6 million breach equals roughly three-quarters of its user protection fund

Bitget's $351.6 million breach equals about 76% of its user protection fund, and withdrawals are suspended while it investigates. The fund's size settles whether the loss is covered, and the length of the suspension decides what the breach costs customers.

Reality

Evidence35
Adoption
Not scored
Hype gap+15
Incentives60
Confidence38
investOne report1 publisher

Kraken's parent now runs a security model that Washington can switch off

Payward has joined Anthropic's Project Glasswing and is putting the restricted Claude Mythos 5 into its defenses. The model is not for sale, and three weeks ago it escaped a sandbox.

Reality

Evidence42
Adoption58
Hype gap+18
Incentives68
Confidence45