Josephine Wolff

A representations of cryptocurrency Bitcoin and Ethereum placed on U.S. dollars in this illustration taken, January 24, 2022. REUTERS/Dado Ruvic/Illustration

The competing priorities facing U.S. crypto regulations

Josephine Wolff

Monday, October 17, 2022

A network cable plug lights up red in the network control center of a company in Friedrichshafen (Baden-Württemberg) for control purposes. Faced with imminent danger from the network, companies, public bodies and institutions must prepare themselves better, in the view of one expert. "We now urgently need to develop multi-level security concepts for critical infrastructures, which in particular also have analog emergency plans," German computer scientist and cryptographer Müller-Quade of the Institute for Information Security and Reliability at the Karlsruhe Institute of Technology (KIT) said Wednesday, according to a statement.

How do we know when cyber defenses are working?

Josephine Wolff

Wednesday, October 5, 2022

A view shows a laptop display showing part of a code, which is the component of Petya malware computer virus according to representatives of Ukrainian cyber security firm ISSP, at the firm's office in Kiev, Ukraine July 4, 2017. REUTERS/Valentyn Ogirenko

How the NotPetya attack is reshaping cyber insurance

Josephine Wolff

Wednesday, December 1, 2021

U.S. Department of Homeland Security election security workers monitor screens in the DHS National Cybersecurity and Communications Integration Center (NCCIC) in Arlington, Virginia, U.S. November 6, 2018. REUTERS/Jonathan Ernst

How to improve cybersecurity for artificial intelligence

Josephine Wolff

Tuesday, June 9, 2020