Two-Factor Authentication Market Overview: In 2021, the market for two-factor authentication market was estimated to be worth USD 12.5 billion. According to projections, the two-factor authentication market is expected to increase at a compound annual growth rate (CAGR) of 17.26% from USD 14.65 billion in 2022 to USD 44.67 billion by 2030.The market for two-factor authentication is...