Allium resumes core blockchain data services after October 25 security breach

Allium, a prominent blockchain data infrastructure provider working with firms like Visa, Stripe, and Coinbase, experienced a significant security breach on October 25, 2026. The incident led to disruptions across several company platforms and raised concerns over the resilience and safety of services used widely in the digital asset and financial sectors. According to Allium co-founder and CEO Ethan Chan, the company detected unauthorized activity and responded by restricting access to impacted systems, informing affected clients promptly. Allium engaged an independent cybersecurity firm to investigate the breach and began the process of restoring services.

Source: CoinTurk News