Countless pieces of software, protocols and complex interdependencies together form a system for which it is difficult to guarantee any particular property—particularly security. Even software ...

Last month, in the first of a two-part series, I described the theory behind the next generation in passive authentication technologies called Single Packet Authorization (SPA). This article gets away ...

Integrated circuit technologies are enabling intelligent, chip-based, optical packet switch matrices. Rapid real-time re-configurability at the photonic layer using integrated circuit technologies is ...

The telecommunication sector in Nigeria has undergone a rapid digital metamorphosis, emerging as catalyst engine of socio-economic dynamism and a target of escalating cybersecurity adversities.

Siemens and DAMM have completed European Train Control System (ETCS) tests that document full interoperability between units installed on trains and wayside radio broadcast centres. The companies have ...