Security

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It’s a cat and mouse game that could put our online privacy and security at risk. Shutterstock/welcomia

As surveillance gets smart, hackers get smarter

As governments look to new ways to step up surveillance, hackers find new ways to subvert it. Is there a way to end this cat and mouse game, described as a crypto-war?
Brian Halsey, 'Novem II,' 1981, 8 Color Silkscreen Serigraph

Are we in the midst of a public space crisis?

Many praise the internet as a democratizing force. But with online spaces replacing physical public squares as places for debate, what do we risk losing?
The link between CCTV and safety is weak; the link with commerce is stronger. Flickr/Ashley/Jakub Geltner, Sculpture by the Sea, 'Nest '06'

Safety – or profit? The booming business of CCTV and Safer Streets

Politicians want us to believe closed circuit TV makes us safer. But the main beneficiaries are private firms handed lucrative tax-payer contracts.
In response to the surge of crime in the mid-1990s, suburban dwellers in South Africa began to fortress their houses. Shutterstock

Beyond the unthinkable? City dwellings without security walls

In response to high levels of crime, South Africans have turned their homes into fortresses, seeking security behind high walls. But doing so might be counter-productive.
These participants in a seminar on advocacy and peacebuilding are part of a generation of young people working for global peace and security. Institute for Inclusive Security/flickr

Not just victims or threats: young people win recognition as workers for peace

When nearly half the world's people are under 24 years old, they clearly have a critical role to play in working for peace and security around the world.

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