Kraken Extortion Plot Explodes — Should Traders Continue To Trust Exchanges With Their Personal Data?
The group extorting Kraken is claiming entry to some consumer account info after two insider incidents involving buyer assist employees.
Kraken’s Extortion Plot: An Insider-Play
Yesterday, on a submit on the social community X, Nick Percoco, Kraken’s Chief Security Officer (CSO), made public {that a} legal group is extorting the crypto alternate with threats to launch movies of their techniques exposing consumer knowledge.
Kraken Security Update
We are at present being extorted by a legal group threatening to launch movies of our inside techniques with consumer knowledge proven if we don’t adjust to their calls for. It’s essential to begin with a very powerful factors: our techniques had been by no means…
— Nick Percoco (@c7five) April 13, 2026
Now, according to Bloomberg, the incident will not be a traditional exterior hack, however fairly an insider‑entry downside. A small set of buyer particulars, akin to names and bodily addresses, could have been uncovered after assist workers captured images and movies of inside screens in two separate incidents, one in 2025 and one other earlier this yr.
The firm has reportedly warned the doubtless affected shoppers to be particularly cautious about anybody contacting them. Bloomberg’s supply is a “particular person aware of the matter who declined to be named as a result of the main points haven’t been made public”.
Around 2,000 accounts and roughly 0.02% of customers had been affected. The publicity is proscribed to fundamental assist knowledge akin to names and addresses. Kraken stresses there was no system hack and consumer funds and buying and selling infrastructure stay safe.
Kraken has overtly dismissed the extortion try, stating that it “is not going to pay these criminals” and “is not going to ever negotiate with dangerous actors”. Percoco’s submit clarifies that Kraken is working with federal regulation‑enforcement companies throughout a number of jurisdictions. and that the CEX has gathered sufficient proof to assist establish these accountable.
A Long List Of CEX’s Customer Services Vulnerabilities
Although it could sound fairly particular, this isn’t the primary time an enormous CEX is hit with an insider-access downside that vulnerates prospects knowledge by way of the costumer service of the alternate. It’s not even Kraken’s first rodeo with this kind of situation.
Back in January, Dark Web Informer reported {that a} read-only model of Kraken’s inside buyer assist system was being bought for a negotiable single greenback on a darkish net discussion board.
Kraken cryptocurrency alternate panel entry being bought on a darkish net discussion board – read-only account with consumer profiles and transaction historical past.
Access particulars:
View solely – consumer profiles and transaction historical past
Generate assist tickets to phish or extract extra knowledge
No… pic.twitter.com/7LsxRNMkYa
— Dark Web Informer (@DarkWebInformer) January 1, 2026
Also in mid-2025, Kraken and Binance had been hit by the identical social‑engineering push that beforehand led to a profitable buyer knowledge breach at Coinbase, the place attackers zeroed in on assist employees. The attackers allegedly approached customer support brokers on the exchanges and provided bribes in return for entry to consumer info. Our sister website Bitcoinist covered the story.
This previous February, a crypto dealer claimed an ex‑Revolut staffer tried to blackmail him, threatening to show his private knowledge except he paid. Revolut claimed the allegation was referred to regulation‑enforcement authorities.
Market Implications
This incident reinforces a key market theme: within the submit‑ETF, larger‑regulation cycle, “counterparty threat” on centralized exchanges is shifting from pure asset custody to knowledge safety and insider controls.
While no rapid outflows or value shocks are seen, repeated knowledge‑publicity headlines can push extra flows towards exchanges with stronger transparency studies, on‑chain venues, or self‑custody options.
Cover picture from Perplexity. BTCUSD chart from Tradingview.


Kraken cryptocurrency alternate panel entry being bought on a darkish net discussion board – read-only account with consumer profiles and transaction historical past.
View solely – consumer profiles and transaction historical past