04 May 2021 Department of Computer Science , Alum , News Media

The Covid-19 crisis in India has escalated in the past month, with the country reporting several hundred thousand new cases per day and the total number of cases surpassing two million on May 4. Hoping to raise money to support efforts in the fight against Covid-19 in India, one Singapore-based couple started a dollar-for-dollar matching crowdfunding campaign that has raised more than S$192,000 from donors around the world in just 11 days. Singaporean permanent residents (PRs) Prantik Mazumdar and Dipti Kamath told Mothership that they started the fundraiser because of deep concern for their family, friends, colleagues, and loved ones living in India. Prantik has been been living in Singapore for 20 years, coming here initially to complete his Bachelor's Degree in Computer Engineering from the National University of Singapore's (NUS) School of Computing. He became a PR in 2007. They decided to provide help from the outside by galvanising and mobilising the Indian diaspora, as well as their friends, colleagues, and network in Singapore, through a campaign on local crowdfunding platform Milaap, which was founded in Singapore by two NUS School of Computing alumni, Anoj Viswanathan and Sourabh Sharma.

Mothership, 5 May 2021

e27.co, 5 May 2021



03 May 2021 Department of Computer Science , Faculty , News Media

The world first caught wind of a massive breach linked to cyber firm SolarWinds last December. The breach was unique not only in its scale, but also in its method of attack. Hackers targeted the very first stop of the entire cyber line of defense: the cybersecurity software.

One surprising factor was the scale of these attacks, say Abhik Roychoudhury, Provost’s Chair Professor at the National University of Singapore’s Department of Computer Science, and Liang Zhenkai, who is Associate Professor at the same department.

First, we need to rethink what makes ‘trustworthy’ software, say Roychoudhury and Liang. “Think of this as extra vigilance – why trust software because it comes from a trusted supplier?” they add. The second lesson is to prioritise application security, which means making services that run on individual devices more secure. Every device – be it a mobile phone, laptop or IoT sensor – that connects to an organisation’s central network presents an opportunity for attackers to strike. The bad news is that software for these devices are “most fragile (and poorly written), allowing attackers easy access,” Roychoudhury and Liang note.

GovInsider, 4 May 2021



13 April 2021 Department of Information Systems & Analytics , Faculty , News Media

The term "NFT" (Non-Fungible Token) has become very popular recently, and it has been constantly appearing in news about the sale of artworks. The digital collage image file "Everydays: The First 5000 Days" created by American digital artist Beeple was traded in the form of NFT. Last month, it sold for a record US$69.3 million (approximately S$93.1 million) at the New York auction, shocking the art circle. The buyer turned out to be an Indian blockchain entrepreneur who settled in Singapore.

Associate Professor Hahn Jungpil, head of the Department of Information Systems and Analytics at the School of Computing, National University of Singapore, said in an interview that the independent authentication function of NFT can derive many usage scenarios. "For example, a virtual item in an online game cannot be traded outside the game. If the game is discontinued, the item will disappear. With NFT, the owner of the virtual item can sell it to people outside the online game."

Lianhe Zaobao, 11 April 2021