Agenda

Archives par mot-clé : Cyberattack

Hardware attacks, a lingering threat for connected objects

hardware attacks

Viruses, malware, spyware and other digital pathologies are not the only way computer systems’ vulnerabilities are exploited. Hardware attacks are not as well-known as these software attacks, but they are just as dangerous. They involve directly exploiting interaction with a system’s electronic components. These sneak attacks are particularly effective against …

+

Can we trust blockchains?

blockchains

Maryline Laurent, Télécom SudParis – Institut Mines-Télécom, Université Paris-Saclay Blockchains were initially presented as a very innovative technology with great promise in terms of trust. But is this really the case? Recent events, such as the hacking of the Parity wallet ($30 million US) or the Tether firm ($31 million …

+

24 words for understanding cybersecurity

Cyberattacks, 25 termes, cybersécurité, Hervé Debar

Starting with Algorithm and ending with Virus, this list features terms like Phishing and Firewall… As the symposium entitled “Are we entering a new era of cybersecurity?” is getting underway at IMT, here are 24 words to help you understand the concepts, technologies and systems used to protect people, materials …

+

Viruses and malware: are we protecting ourselves adequately?

Attacks, Virus informatiques, logiciels malveillants, malware, cyberattaque, Hervé Debar, Télécom SudParis, Malware, Cybersecurity

Cybersecurity incidents are increasingly gaining public attention. They are frequently mentioned in the media and discussed by specialists, such as Guillame Poupard, Director General of the French Information Security Agency. This attests to the fact that these digital incidents have an increasingly significant impact on our daily lives. Questions therefore …

+

Researchers, the cyber-ramparts of critical infrastructures

Les chercheurs, cyber-remparts des infrastructures critiques, critical infrastructures, cyber protection

Cyber protection for nuclear power stations or banks cannot be considered in the same way as for other structures. Frédéric Cuppens is a researcher at IMT Atlantique and leader of the Chair on Cybersecurity of Critical Infrastructures. He explains his work in protecting operators whose correct operation is vital for …

+

Cybersecurity: new challenges to face up to

Cybersécurité, cyberattaques, Hervé Debar, Télécom SudParis, cybersecurity, cyberattacks

Computer hacking and sensitive data theft is increasing. Companies are now highly connected and must adapt their security policy to strengthen the protection of their information assets. Hervé Debar, a researcher at Télécom SudParis and expert in cybersecurity, studies the different types of cyber attacks in order to optimize their …

+