FIX Network, an innovative technology company from Vilnius, Lithuania, has developed a new two-factor authentication (2FA) SIM card and app for protecting mobile data and digital identities. The ultimate goal of the company is to provide comprehensive blockchain-based solutions for mobile devices, enabling subscribers to secure their digital assets and identities by safekeeping private keys on their SIM cards. However, due to the urgent and immediate requirement of securing phone numbers – which may be considered to be the most valuable digital identities – FIX Network will provide a free-to-use 2FA application, together with newly issued and truly subscriber-owned phone numbers that will serve as secure and global digital identities. These numbers will be fully controlled by the subscriber, preventing unauthorized porting or malicious hijacking of the phone number. This 2FA solution will also include the practical ability to recover access to digital identities through user-defined policies that include…