More in Technology


5 years

The Great Firewall of China’s Biggest Crack May be the Decentralized Web

In a dingy, decrepit apartment in the Ditang residential district in Guangzhou, China, Xioachun Wang watches his favorite YouTube videos, while updating his Facebook profile. Like millions of other Chinese netizens, Wang is using a Virtual Private Network or VPN to circumvent the formidable Great Firewall of China (hint: it’s not made of concrete or steel) to access the web which the rest of the world takes for granted — the free and open web (at least for the most part in Western liberal democracies). But Wang is paranoid. While he wants desperately to get his YouTube fix — there are entire channels devoted to criticizing and condemning the Chinese government, with millions of subscribers — a recent crackdown by Beijing has Chinese netizens, used to passing through the Great Firewall of China at will are now starting to worry when that ease of passage will end.

5 years

China’s Monetary Easing May Provide an Unexpected Boost for Bitcoin

China is hardly what one would describe of as the epitome of transparency, especially when it comes to issues of economic data and reporting. But a recent move by the People’s Bank of China (PBoC), the Chinese central bank should be cause for concern in the world’s second largest economy. As global markets fell last week on the back of trade war worries as well as a slowdown in Chinese growth, China’s central bank announced that it would inject US$117 billion into the banking system, allowing commercial banks to cut the share of deposits that they must hold in reserve, in an effort to boost lending and halt what some analysts believe may be a far sharper slowdown in economic growth than reported.

5 years

Biggest Cyber Risks are Being Overlooked by Healthcare

Healthcare is struggling with cybersecurity and not facing the biggest emerging risks. Integrity based attacks will greatly impact the healthcare industry, and yet many organizations are not working towards adequately addressing the challenges. In the end, it will add to their patients suffering.    

5 years

Effective Data Science Presentations

If you’re new to the field of Data Science, I wanted to offer some tips on how to transition from presentations you gave in academia to creating effective presentations for industry.

5 years

Getting into Data Science FAQs

I often see similar questions in my inbox or asked in webinars. I’d like to set the record straight with data. However, I didn’t need to start from scratch, there was an excellent article on KD Nuggets by Jeff Hale. Here is the link to his article: “The Most in Demand Skills for Data Scientists”. He had already scoured multiple job search site and aggregated data on the demand for different skills for data scientist. I recreated some of his analysis myself, so that I could come up with some points for this article, and to make sure his numbers matched mine before posting. The charts I created below are based on data from searches on indeed.com only.

5 years

Cryptocurrency is the New Target for Cybercriminals

As predicted, the rise of cryptocurrency valuation has captured the attention of cybercriminals. New hacks, thefts, misuse, and fraud schemes are on the rise. Where there is value, there will be a proportional risk of theft.