Trezor has warned customers about a data breach at Brevo, its email service provider, which led to hackers sending phishing emails to approximately 347,000 Trezor customers, potentially compromising their crypto wallet passwords.

US · 2026-09-11

1. Step 1 · The triggera data breach at Brevo exposes Trezor customer contact information
2. Step 2 · Knock-onhackers use the exposed data to send phishing emails to Trezor customers, increasing the risk of credential theft
3. Step 3 · Reaches youUS SMEs relying on third-party SaaS providers face increased operational and reputational risk from similar breaches, potentially leading to customer loss and regulatory scrutiny

The trigger is reported by the source below. The steps that follow are Branch²’s traced reasoning — how the shock could reach a business like yours, not a prediction.

Source: TechCrunch

This is automated analysis for information only. It is not investment advice, not a recommendation, and not a solicitation to buy or sell any security. Branch² is not authorised or regulated. Do your own research.