Articles on Security

Displaying 1 - 20 of 151 articles

Community members come together in Parkland, Florida, to mark the first anniversary of the killing of 14 students and three staff at Marjory Stoneman Douglas High School. Cristobal Herrera/EPA

What Parkland’s experience tells us about the limits of a ‘security’ response to Christchurch

Parkland, Florida, where 17 people died in a school shooting on Valentine's Day 2018, was already a place of highly secure, gated communities, so the survivors instead united against guns and hate.
The 2010 “Love Parade” festival in Germany. Arne Müseler

Ten tips for surviving a crowd crush

When you find yourself trapped in an immense crowd, what are the right reflexes to adopt to survive?
If they cannot be completely prevented, detecting computer attacks as early as possible helps to limit their costs. Shutterstock

Cybersecurity: high costs for companies

The cost of computer attacks to companies is difficult to quantify precisely. One thing is certain, however: it is constantly improving. As is the case with defensive measures...
The case of Hakeem Al-Araibi (left), detained in Thailand while on honeymoon, raises questions about how Interpol red notices can be misused to target refugees. Diego Azubel/EPA/AAP

Explainer: what is an Interpol red notice and how does it work?

Interpol red notices play an important part in international policing. Here's how they work and how the system could be improved to safeguard human rights.
US Vice President Mike Pence with New Zealand Prime Minister Jacinda Arden. PNG Prime Minister Peter O'Neill, Japan’s Shinzo Abe and Australia’s Scott Morrison were among the leaders of the 21 economies making up APEC. AAP/Mick Tsikas

After APEC, US-China tensions leave ‘cooperation’ in the cold

Summit season is usually a bit of a bore - worthy subjects lost in acronyms and diplomatic niceties. Not so this year as US-China tensions tore at the fabric of multi-lateralism.
Donald Rumsfeld, George W. Bush’s former secretary of defense during the war in Iraq. DR

‘The geopolitics of risk’: the new age of uncertainty

The question is no longer how to repel all threats. Instead, it's how can we organise ourselves as a society to remain ourselves in the face of these multiple threats.
Cloud services are flexible, but are they secure? Pxhere

Beware of shadows created by the cloud

Outside IT projects managed without the knowledge of IT departments are on the rise. What are the risks and possible consequences?

Top contributors

More