Threat actors are exploiting complex routing scenarios and misconfigured spoof protections to send spoofed phishing emails, ...
Opinion
AllAfrica on MSNOpinion

Much ado about the tax reforms

The recent backlash against the 2026 tax reform reminds me of my undergraduate thesis topic which was "contemporary challenges of taxation laws in Nigeria", presented in 2018. I chose that topic ...
Abstract: In this paper, three forms of orthogonal frequency division multiplexing (OFDM) designed for intensity modulated/direct detection (IM/DD) optical systems are compared. These are ...