Skip to content
Waltio, French Crypto Tax Platform, Hit by Ransomware Attack

Waltio, French Crypto Tax Platform, Hit by Ransomware Attack

First seen 24 Jan 2026, 00:53 UTC • •

Article Content

Browse articles
ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

Waltio, a French cryptocurrency tax filing platform, reported a ransomware attack by the hacker group 'Shiny Hunters' on January 23, 2026. The group claims to have obtained personal data of around 50,000 customers, primarily located in France, and is demanding a ransom. Waltio has notified the authorities about the incident.

Start a free Starter trial for enhanced analysis

Ask AI about this cluster

Updated 213d ago How this analysis works

More articles in this cluster (3)

Following this threat?

Track Waltio in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.

Free account · no card needed