Articles on Cybersecurity

Displaying 61 - 80 of 253 articles

What if you could unlock your smartphone this way? Janne Lindqvist

Could a doodle replace your password?

A simple idea that's surprisingly secure: drawing your own unlock pattern on a touchscreen. Faster and easier to remember than a password, and much harder to guess or crack.
An artist’s depiction of the ‘shibboleth incident.’ Detail from art by H. de Blois, from The Bible and Its Story Taught by One Thousand Picture Lessons, vol. 3, edited by Charles F. Horne and Julius A. Bewer, 1908

The long history, and short future, of the password

Going as far back as the Bible, and as widely known as the phrase 'Open, Sesame,' passwords are a textual link to our past. But they may not be around much longer.
What if even you didn’t know your own password? Password via shutterstock.com

Why we should not know our own passwords

As searches of smartphones and other digital devices at US borders become more common, can research and computer science help protect travelers' privacy?
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.
Putting privacy right in the code. Keyhole image via shutterstock.com

Building privacy right into software code

Most of today's computer languages make it hard for programmers to protect users' privacy and security. The fix is to take those tasks out of human hands entirely.
Digital information should be private and secure. Digital communications via shutterstock.com

Should cybersecurity be a human right?

Recent developments at the United Nations and the G-20 suggest that the well-known human rights to privacy and freedom of expression may soon be formally extended to online communications.

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