WhatsApp is rolling out passkey-encrypted backups for iOS and Android devices, enabling users to encrypt their chat history ...

Abstract: With the increasing scale and complexity of online activities, accountability, as an after-the-fact mechanism, has become an effective complementary approach to ensure system security.

Abstract: This article addresses the problem of secure recursive state estimation for a networked linear system, which may be vulnerable to interception of transmitted measurement data by ...

Lawmakers are digging in on a government shutdown that started Wednesday, the start of a new fiscal year and the deadline to pass new funding legislation. But with many workers already furloughed and ...

Financial consulting firm Deloitte was forced to reissue the Australian government $291,000 US after getting caught using AI and including hallucinated numbers in a recent report. As The Guardian ...