Introduction
Advancements in digital technology have great potential for promoting healthy aging among older adults. Previous studies have reported the role of digital technology in preserving [The number of older adults using technology has increased gradually; however, a substantial difference persists between age groups in digital technology use. According to a recent report by the Organization for Economic Cooperation and Development, in 2019, internet use was reported in only 58% of adults aged 55-74 years, whereas it was reported in 95% of individuals aged 16-24 years [Understanding digital literacy among older adults is crucial for fostering their successful engagement with digital technology. Therefore, the attitudes, beliefs, and cognitive factors unique to older adults need to be characterized [As the definition of digital literacy is ever-evolving, reassessing and enhancing existing digital literacy measures are important. Existing measures have primarily focused on searching information and communication aspects while neglecting other critical components such as content creation or safety [