Thursday, February 21, 2019

Now to secure the new digital frontier



The Straits Times 22 Feb 2019

In a significant upgrade of its national security vision, Singapore will introduce digital defence as the sixth pillar of its Total Defence framework. The move represents a substantial addition to the security calculus whose trajectory has helped ensure the country's security, unity and independence. Indeed, its singularity is emphasised by the fact that this is the first time that a new pillar has been added to the framework which launched 35 years ago. In a move that should also buttress the sixth pillar, the Ministry of Defence is on a recruitment drive for cyber-security specialists.

The five original pillars of Total Defence are comprehensive: military defence is meant to defend Singapore when it is attacked or to deter foreign intervention; civil defence involves taking care of family, friends and other people in times of crisis; economic defence focuses on the need to create an economy that is robust enough to sustain Singapore through challenges and national emergencies; social defence seeks to enlarge the space of harmony among people of all races and religions; and psychological defence underscores the importance of the willed resilience of Singaporeans that is crucial in overcoming a crisis.

But clearly, the need for digital defence today is as compelling as these efforts to buttress Singapore's security and well-being. And while the Ministry of Defence's recruitment move is timely, the threats in today's world go beyond military action into the online sphere and involve national concerns in the digital sphere. Globally, there are concerted and often coordinated attempts, notably by state actors, to use disinformation to influence people's thinking and actions through the placement and broadcast of carefully packaged fake news. There are also attempts to hack into national, parliamentary and party political computer systems. Singapore's experience of digital breaches has been telling. It is highlighted by last year's cyber attack on SingHealth which compromised the personal information of 1.5 million patients, including Prime Minister Lee Hsien Loong, and the recent leak of details from the HIV Registry. Malicious malware and fake news might not appear to be hard threats like invasion or terrorism, but their effects can be as deadly.

Digital attacks can cripple entire systems while fake news can cause distrust and riots. The first step towards security lies therefore in public awareness of the reality of digital vulnerability. As with the traditional pillars of Total Defence, which involve the public playing their part, the latest pillar will be strong only to the extent that ordinary Singaporeans take it seriously. Members of the public must play their part in distinguishing between what is real and what is fake information so as to decide what to pass on to others via e-mail or phone messages. Since disinformation can be lethal, every citizen is a soldier in the digital war.

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