With the rapid growth of mobile payments, safeguarding against fraud has become paramount. Cybercriminals are constantly adapting their tactics to exploit vulnerabilities and target unsuspecting users. To proactively mitigate mobile fraud, it is essential to implement a multi-layered security approach that encompasses both technological safeguards

The advent of the fifth generation has ignited a proliferation in discussions about its frequency bands. Analyzing the overlap between 5G and existing 4G infrastructures is vital for network providers to enhance coverage. The comparative analysis will provide insights on the key distinctions between 5G and 4G frequency bands. Furthermore, it