https://techcrunch.com/2023/10/06/lyca-mobile-says-customer-data-was-stolen-during-cyberattack/

U.K.-based Lyca Mobile has confirmed intruders accessed customers’ personal information after breaking into its systems.

Lyca Mobile, the London-headquartered mobile virtual network operator (MVNO) that piggybacks off network operator EE’s infrastructure, said earlier this week that it had been the target of a cyberattack which caused widespread disruption for millions of its customers, except those based in the United States, Australia, Ukraine and Tunisia.