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Asos Hack Triggers Retail Cybersecurity Alert

Asos Hack Triggers Retail Cybersecurity Alert

First seen 15 Oct 2026, 06:33 UTC • •

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ThreatCluster AI
ThreatCluster •October 15, 2026 at 08:37 UTC
  • •Asos confirmed a data breach via an in-app ransom note on October 10, 2026.
  • •H&M is investigating claims of a similar hack by the same group, though no breach has been confirmed.
  • •Retailers are on high alert due to the potential for significant data security issues.

On October 10, 2026, Asos experienced a data breach when hackers sent a ransom note via its app, claiming to have compromised its data storage provider, Snowflake. The breach has raised concerns among other retailers, with H&M investigating similar claims of a hack by the same group. Asos has reassured customers that no payment information was stolen, although the hackers allege the breach is more severe than reported. The incident has prompted a wave of cybersecurity alerts across the retail sector, with other companies like The Works increasing vigilance. Additionally, a separate attack on French supermarkets disrupted refrigeration systems, highlighting the potential for cyber incidents to impact food safety. Retailers are reminded of the risks associated with app-based customer engagement, as experts warn of the vulnerabilities inherent in data collection practices.

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Timeline

2026-10-10
Asos data breach confirmed
Hackers sent a ransom note through the Asos app, claiming to have compromised Snowflake's data storage.
Wwd
2026-10-12
H&M investigates potential hack
H&M reported it is looking into claims of a hack by the same group targeting Asos, but no breach has been confirmed yet.
Wwd
2026-10-15
Retailers increase cybersecurity measures
Following the Asos breach, retailers like The Works have heightened vigilance to prevent similar incidents.
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Common questions

What data was compromised in the Asos breach?
While Asos claims no payment information was stolen, the hackers allege the breach is more severe than reported.
Are other retailers affected by this incident?
Yes, H&M is investigating claims of a similar hack, and other retailers are increasing their cybersecurity measures.
What steps should retailers take in response?
Retailers should review their cybersecurity protocols, ensure app security, and communicate transparently with customers.