News tagged with public safety

National security vs. online privacy

One method for safeguarding online anonymity is Tor, "the onion router", whose name comes from its method of adding and stripping away encryption layer by layer as messages pass from one node to another ...

dateNov 07, 2014 in Security
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The rise of police PR

Police PR is increasingly bypassing traditional news outlets by turning to social media and reality television, according to Associate Professor Murray Lee.

dateMay 01, 2014 in Social Sciences
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Research offers 'promise' of improved food safety

The issue of food safety has rocketed up the political agenda in recent years but despite huge improvements, some concerns and problems still persist. Fears about our food are moving away from issues about ...

dateApr 15, 2014 in Other
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