Ideas such as the internet via satellite or hot air balloons promise to close the digital divide between the countryside and the city. Which of them are viable?
After China has banned banks from working with cryptocurrencies, Bitcoin has plummeted, which in turn has caused platforms such as Coinbase, Kraken and Binance to fall in fear of investors.
Recently discovered security flaws and vulnerabilities have been available for more than 20 years, practically since the inception of WiFi protection protocols in 1997.
The recent news of Tesla's abandonment of bitcoin as a payment currency, announced by its controversial CEO Elon Musk, has reopened the debate on cryptocurrencies and their energy consumption.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
