Many Australians are unaware of current police and intelligence powers when it comes to accessing our data.
L’expertise universitaire, l’exigence journalistique
Articles sur Cryptography
Affichage de 21 à 40 de 45 articles
Pacemakers are Internet of Things devices for the human body, but they’re still not particularly secure.
Blockchain technology is familiar to us in the form of digital currency bitcoin. And if it makes it way to the mainstream, could it change the way the world does business forever?
Apple’s design decisions don’t please everyone, but in the iPhone the company created something truly revolutionary that has lasted.
The first line of cyberdefense is having a good password. What does research say about what that actually means?
The technical consensus is clear: Adding ‘backdoors’ to encryption algorithms weakens everyone’s security. So what are the police and intelligence agencies to do?
A new way to generate random numbers can improve mathematics, cybersecurity and even predictions about the future. How does it work, and what does it mean for us?
Developing tools to weed out would-be attackers from the world’s most-used privacy and anonymity system.
The battle between personal privacy and national security online continues.
We increasingly depend on algorithms applied to big data, but even algorithms make mistakes that could label us in worrying ways
With attacks against Tor increasing, prototype anonymising software Vuvuzela takes a different approach.
University researchers broke Tor, briefly, to bring down Silk Road 2.0, and this matters.
The government’s Defence Trade Controls Act effectively makes teaching encryption a criminal act and considers even a simple calculator as a potential weapon.
A word of advice: don’t try and build your own cryptography. It’s hard and others have done it better.
Online voting could boost turnout, but a flawed system could destroy faith in the voting process.
Encryption has come a long way since the days of Sparta and Rome, but it’s still not 100% secure.
We have always been been intrigued by keeping secrets and uncovering the secrets of others, whether that’s childhood secret messages, or secrets and codebreaking of national importance. With a film, The…
Military intelligence has relied on observing and reading enemy messages since the earliest times of conflict. But it was during World War I that great leaps were made in the technology needed to intercept…
Over the next five years, the UK government will spend £270m on supporting research in “quantum technology”. When budget announcements were made in 2013, provisions for offshore wind and shale gas extraction…
Cryptolocker, a particularly vicious form of malware that first appeared in September 2013, is a game-changer. After getting into your computer, it will encrypt all your data files, from your word documents…
Les contributeurs les plus fréquents
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Richard Bean est un·e ami·e de La ConversationResearch Fellow, School of Information Technology and Electrical Engineering, The University of Queensland
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Professor, Information Security Group, Royal Holloway University of London
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PostDoc in Digital Humanities at Centre of Information Modelling (University of Graz), University of Graz
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Head, The Cyber Academy, Edinburgh Napier University
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Lecturer in Computer Security, University of Kent
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Professor of Cybersecurity, School of Computer Science and Informatics, De Montfort University
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Associate Professor in Telecommunications Engineering, Swinburne University of Technology
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Professor of Computer Security, University of Birmingham
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Adjunct Fellow, Computer Science and Software Engineering, Swinburne University of Technology
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Research associate in Computer Security, University of Birmingham
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Senior Lecturer in Systems and Organisation, University of York
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Professor of Electrical and Electronic Engineering and Director of Electronic Warfare Research, City, University of London
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Professor, Faculty of IT, Monash University
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Assistant Professor of Cybersecurity and Computer Science, Quinnipiac University
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Adjunct associate professor (ANU) and CEO, Thinking Cybersecurity, Australian National University
