Articles on National security

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When a man was diagnosed with Ebola in Dallas in 2014, workers cleared out the apartment unit where he had been staying. Reuters/Jim Young

How Trump’s global health budget endangers Americans

President Trump wants to slash global health funding at a time when more investment is needed, not less. This spending can protect Americans – as well as foreigners – from deadly diseases.
Classified documents. www.shutterstock.com

What is classified information, and who gets to decide?

A professor who once held top secret clearance explains how levels of classification work and where handling sensitive information gets tricky.
The Australian Federal Police will receive $321.4 million over four years for a range of measures. AAP/Lukas Coch

Budget 2017-18 brings welfare crackdown and increased defence and security funding: experts respond

The Conversation’s political experts react to the 2017-18 budget's key measures in the areas of welfare, foreign aid, defence spending and more.
Women in rural Malawi, outside an AIDS hospital. AIDS was the first of the ‘new’ pandemic threats, after bird flu. Author provided.

How the Trump budget undercuts security risks posed by pandemics

An active outbreak of a type of bird flu in China raises concerns about worldwide pandemics. Ebola and Zika viruses still threaten. Here's why this is not the time to cut funding.
The world is searching – will we protect ourselves? Graphic via shutterstock.com

The WikiLeaks CIA release: When will we learn?

The latest release from WikiLeaks, of information about CIA hacking efforts, is yet another reminder of how Americans and our government must better protect our secret information.
A woman holds a flag as she looks out over the National Sept. 11 Memorial and Museum. REUTERS/Lucas Jackson

Threats of violent Islamist and far-right extremism: What does the research say?

Data on violent incidents in the US reveal that our focus on Islamist extremism since 9/11 may be misguided.
Donald Trump is famously attached to his phone. AP Photo/Matt Rourke

How to secure a smartphone for the tweeter-in-chief

The best way to protect a presidential device is to keep it off the internet altogether. If that's not going to happen, how else can such a sensitive gadget be kept safe?

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