Call for rules-based order in cyber arena: Ng Eng Hen

Urgent need in order to prevent disruption, protect functioning of society, says Defence Minister

Defence Minister Ng Eng Hen speaking at the opening dinner of the second Singapore Defence Technology Summit on June 26, 2019. ST PHOTO: ALPHONSUS CHERN

Militaries are being reshaped by the threats and opportunities in the cyber domain, but with rules of engagement still vague on this new battlefront, there is an urgent need for a rules-based order, said Defence Minister Ng Eng Hen yesterday.

This rules-based order is needed to prevent serious disruptions and even the loss of lives, and to protect the functioning of society, especially when the cyber arena will become more contested, he added.

Speaking at the opening dinner of the second Singapore Defence Technology Summit at the Shangri-La Hotel, Dr Ng highlighted the cyber threat as among the newer, non-conventional ones that militaries around the world need to be prepared for, in addition to their traditional missions to protect sovereignty.

He said that, compared with a year ago when he spoke at the first summit, the technological space has become sharply contested, driven in part by US-China tensions.

Last week, the United States said it was adding several Chinese companies and a government-owned institute involved in supercomputing with military applications to its national security "entity list", barring them from buying US parts and components without government approval.

Dr Ng said that when the two countries with the largest economies and militaries compete, it is a given that all countries would be affected in some way or another. "It would not be far off the mark to conclude that a technology race has already started, especially around emerging technologies that will shape our collective futures," he said.

"Countries, especially rivals, will always have differences but there is no cognitive dissonance in meeting and sharing views, even among strategic competitors," he added, citing how many lines of communication remained open between the US and the Soviet Union during the height of the Cold War.

Some 400 participants from 23 countries are attending the three-day summit organised by the Defence Science and Technology Agency to discuss topics centred on the theme, Proliferation of Technology and its Implications on Defence, Security and Society.

The participants include defence technology policymakers, government chief technology officers, national armament directors, entrepreneurs and academics. They will take part in a series of panel discussions examining technologies such as artificial intelligence, drones, and neuro-engineering.

Dr Ng said militaries around the world are busy building up cyber capabilities to defend their terrain and protect the integrity of their systems, even against foreign interference during elections.

Another "colossal" challenge is to address the effects of climate change. For instance, the flooding of coastal communities will affect migration and competition for land, food and water.

Terror attacks - another threat - put considerable strain on civilian and police resources which, even when fully mobilised, might not be able to deal with attacks on multiple sites, Dr Ng said.

These threats will test the civilian resources of all countries, he said. Militaries will have to do more to deal with them, with much attention currently still geared towards traditional, conventional threats.

There will have to be closer interactions between operational units and the defence technology community to optimise resources and improve responsiveness, he added.

For Singapore, such integration is key, "where scientists, engineers and military operators... first define the problem and desired outcomes together before embarking on the design and implementation of the concepts of operations and the platforms required", he said.

Join ST's Telegram channel and get the latest breaking news delivered to you.

A version of this article appeared in the print edition of The Straits Times on June 27, 2019, with the headline Call for rules-based order in cyber arena: Ng Eng Hen. Subscribe