Wi-Fi networks, rather than those operated by mobile communications companies, will eventually be the predominant way that South Africans connect to the Internet, according to Alan Knott-Craig, the
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President Jacob Zuma and national assembly speaker Baleka Mbete knew about the security plan ahead of last week’s infamous state of the nation address (Sona) in parliament. They were briefed about protective measures put in place. These measures saw disguised
The Hypertext Transfer Protocol, or HTTP, is a key component of the World Wide Web. It is the communications layer through which Web browsers request Web pages from Web servers and with which Web servers respond with the contents of the page. Like much of
It sometimes seems that whenever security researchers discover some new exploit or malware that allows the monitoring of remote computers, the finger is quickly pointed at the US intelligence agencies. Security firm Kaspersky has revealed a complex
Did you recently buy a Samsung smart TV? If you are worried about privacy, you may be wondering how smart that decision was following the manufacturer’s warnings that its voice-activated televisions may record personal information – that is, your
A new arrival into an extremely competitive market, the first Ubuntu-powered phone has finally gone on sale in Europe — two years after a failed attempt to generate crowdfunding nevertheless raised US$12m. A sleek, polished rectangle, it appears much like other
The rise of taxi service Uber in South Africa has its competitors crying foul and alleging a number of violations of the law. These include allegations that the company may be flouting foreign exchange
Throughout history, whenever new technologies have emerged that change our means of production and ability to communicate they have tended to transform society. The rapid technological development of the past century – in biotechnology, IT, nanotechnology
Radio and television broadcasters, satellite providers and even radar operators will have to make way for mobile broadband companies if radio frequency spectrum proposals to be put to the International
You recently proposed that all Internet apps — and their users’ communications — be compelled to make themselves accessible to state authorities. I want to explain why this is a very bad idea even though it might seem like a no-brainer. You said: “I have a very