In what is colourfully termed a ‘brute force’ attack, hackers use bots to test millions of username and password combinations on different websites – until they find a match.
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Articles on 2FA
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Russia’s cyberattack capabilities can be applied to US targets, including regular Americans’ homes and businesses.
Creating and managing strong passwords is easier said than done. But it’s worth doing to protect your security online.
Despite its known vulnerabilities, SMS-based 2FA is used as a security measure by several major organisations, including the Big 4 banks.
Two-factor authentication is certainly an added layer of security as we traverse the online world. But it comes in various forms, and they’re not all equally protective.
Four important elements to consider when evaluating how safe you are online.
Top contributors
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Senior Lecturer in Applied Ethics & CyberSecurity, Griffith University
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Reader in Data Security, Cardiff Metropolitan University
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Senior research fellow, The University of Melbourne
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Principal Lecturer in Computer Science and Electrical Engineering, University of Maryland, Baltimore County
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CSCRC Research Fellow, Centre for Cyber Security Research and Innovation, Deakin University
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Director, Centre for Cyber Security Research and Innovation (CSRI), Deakin University
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Lecturer in Computer Security, Department of Computer Science, Cardiff Metropolitan University
