mobile money: banking for all

Mobile networks have played a key role to connect people in emerging markets, particularly in rural regions where there is virtually no…

Remote working: better for the environment, but how much?

With national lockdowns dramatically reducing almost all forms of travel, there was speculation that the pandemic might have a lasting impact on…

GDPR: an opportunity to get data fit

There are hefty fines for non-compliance, so get ready now and reap the rewards.

SD-WAN: lessons for better deployment

Safeguard against dynamic security threats and ensure end users have high-speed access to cloud applications.

Why the future of digital technology needs the support of more women

"Gender diversity is not just good for women. It's good for anyone who wants results," said Melinda Gates. Many researchers believe that gender…

managing Internet growth with the hybrid network

Network traffic growth continues unabated, affecting consumer and business networks alike. This requires a new approach for enterprise networks.

building Brazil: the World Cup, the Olympics and beyond

Long feted as one of the ‘countries of the future’, Brazil is currently in a period of transition and is on a mission to upgrade its infrastructure…

Who is spying over your shoulders?

As organizations invest heavily in shoring up their security solutions to deal with new super threats, they are still falling foul of the most basic…

can big data transform customer service?

Organizations are falling over themselves to mine value from the terabytes of data that they collect from customers, machines and the environment…

5G: what are the possibilities for medicine?

The COVID-19 pandemic has demonstrated the critical need for new approaches to the provision of remote healthcare, and to ensure health services are…