International law enforcement efforts against ransomware groups achieved successes in 2024. More global coordination is needed to keep up with cybercriminals, who are constantly adapting.
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Chinese state-sponsored hackers are targeting critical infrastructure. Here’s what they’re doing, how the US government is responding and how you can help.
How to know if your computers are infected for use in a distributed denial of service attack.
Log4Shell is the latest hacker exploit rocking the internet, and it’s arguably the worst yet. The vulnerability is in an obscure piece of software used on millions of computers.
The courts have given the government the authority to hack into private computers unannounced. The action addresses a clear threat, but it also sets an unsettling precedent.
As the number of ‘internet of things’ devices expands rapidly, so do security vulnerabilities to homes, businesses, governments and the internet as as whole.
More connected devices means more vulnerability to cyberattacks. Is there a cheap, easy and secure way to protect the internet and the world?
The Internet provides us with many services thanks to sites hosted by servers. These may be the victims of denial-of-service attacks that paralyze the entire server.
To protect ourselves online, we should all understand a few key terms.
The internet’s architecture is under attack again as a huge denial of service attack takes out major sites in US and Europe.
We need to watch out for headlines like the ones earlier this week warning that people had two weeks to protect themselves from a “powerful computer attack”. It can end up scaring people who have little…
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Lecturer in Computer Science, University of Hull
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Associate Director of Future Technologies, RMIT University
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Directeur de la Recherche et des Formations Doctorales, Directeur adjoint, Télécom SudParis – Institut Mines-Télécom
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Professor of Management, University of North Carolina – Greensboro
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Associate Research Professor of Public Policy; Director of Operations, Maryland Global Initiative in Cybersecurity; Senior Research Associate, Center for International and Security Studies, University of Maryland
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Head, The Cyber Academy, Edinburgh Napier University
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Teaching Professor of Computer Science and Electrical Engineering, and Associate Director, UMBC Cybersecurity Institute, University of Maryland, Baltimore County
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Senior Lecturer Practitioner in Cyber and Networking, Anglia Ruskin University
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Assistant Professor of Electrical and Computer Engineering, Purdue University
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Professor of Business Law and Ethics, Indiana University
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Senior Lecturer, School of Computing and Information Science, Anglia Ruskin University
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Assistant professor in information systems, IÉSEG School of Management
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Directrice académique, filière data management for business, IÉSEG School of Management
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Academic Director - Masters of Cybersecurity Management, IÉSEG School of Management