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Hack history / 2023 / Hack or exploit

Floating Point Group

Hack or exploit on Jun 11, 2023 · Key Leaked via Infrastructure

SOURCES DISAGREE ON DATE OR LOSS · 3 SOURCES
Lost
$15M
sources: $15M to $20M
Returned
none listed
as the sources state it
Rank
#237
among thefts by dollars lost

What happened

Floating Point Group, an institutional crypto prime brokerage, suffered a cybersecurity breach resulting in a loss of $15-20M from custody accounts. The attackers gained unauthorized access to the company's systems, leading FPG to freeze third-party accounts and migrate funds to secure wallets while working with law enforcement.

Details

Date
Jun 11, 2023
Kind
Hack or exploit
Method
Key Leaked via Infrastructure
How in
Keys, accounts and infrastructure
Target
Centralized exchange
Chains
not stated

After the theft

Frozen
yes, amount not stated
“After the security breach was discovered, FPG froze all third-party accounts and implemented protective measures for all wallets.” (SlowMist Hacked)

Reported by

Related incidents

Cite this pageSwanBluechip, "Floating Point Group hack, Jun 11, 2023: $15M lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht5a0bcd96a2/ (data as of 2026-10-31).
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