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Articles sur Cybersecurity

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In many cases, getting on a plane, attending a show or going to a store requires an app that proves you’ve been vaccinated. AP Photo/Amr Nabil

Vaccination passport apps could help society reopen – first they have to be secure, private and trusted

How do you prove that people have been vaccinated without putting their privacy at risk? The technology and best practices to make it happen exist. It's far from clear, however, if they're being used.
Pandemic control measures have meant that people have shifted to working from home, but this creates new cybersecurity threats. (Shutterstock)

5 ways the COVID-19 pandemic has forever changed cybersecurity

The coronavirus pandemic has meant homes rather than offices have become workplaces. Companies need to respond to these new cybersecurity threats.
Exposure notification systems alert people when they’ve been exposed to the coronavirus but don’t record the information. AleksandarGeorgiev/E+ via Getty Images

How Apple and Google let your phone warn you if you’ve been exposed to the coronavirus while protecting your privacy

Bluetooth wireless communication makes it possible to track when people have been exposed to people infected with the coronavirus. The right cryptography scheme keeps alerts about exposures private.
Military units like the 780th Military Intelligence Brigade shown here are just one component of U.S. national cyber defense. Fort George G. Meade Public Affairs Office/Flickr

The SolarWinds hack was all but inevitable – why national cyber defense is a ‘wicked’ problem and what can be done about it

Fragmented authority for national cyber defense and global supply chains for building software stack the deck against US cybersecurity.
Cyberattacks against America’s K-12 schools are on the rise. janiecbros via iStock / Getty Images Plus

K-12 schools need to take cyberattacks more seriously

America's public schools often lack the adequate security to protect their students' most sensitive data from being linked on the web.

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