Ruhr-Uni-Bochum

Latest CASA News

Credits: tnhs_project.

The TLS encryption protocol is normally considered to be very safe - but a team of researchers at HGI has now discovered a vulnerability.

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CASA cordially invites you to the workshop for women*.

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Christof Beierle, Prof. Gregor Leander, and HGI guest scientist Yosuke Todo receive an award for their paper "Improved Differential-Linear Attacks with Applications to ARX Ciphers."

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For six years now, countless calls have been handled via the Voice over LTE telephone standard. The calls were not tap-proof.

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With their proposals the scientists contribute to a secure future of cryptography.

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In 2019, researchers from Bochum identified vulnerabilities in PDF signature that enabled them to manipulate the content of documents unnoticed.

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This method exposes fake images created by computer algorithms rather than by humans.

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Numerous scientists present their work at the conferences.

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“Alexa,” “Hey Siri,” “OK Google” – voice assistants are supposed to react to these triggers. But other words activate them, too.

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If a person was affected by Covid-19 or not influences the attitude towards the Corona Warning App.

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The contact tracing application of the German government had caused controversy earlier on.

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Researchers from Bochum and Karlsruhe analyse how faked phishing mails can raise awareness among employees...

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