TechXplore-Security

To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information has now been introduced in the journal Angewandte Chemie by […]

A group of AI researchers at Ben Gurion University of the Negev, in Israel, has found that despite efforts by large language model (LLM) makers, most commonly available chatbots are still easily tricked into generating […]

Our mobile phone numbers have become a de facto form of identification, but they can be hijacked for nefarious purposes. Just such an attack may have been involved in the recent very damaging cyber-attack on […]

The messages seemed innocuous, mundane even. Someone posing as a prospective guest emailed a hotel questions about a purported comment left on Booking.com. Another message was supposedly from that third-party booking site to review negative […]

British clothes-to-food retailer Marks and Spencer on Wednesday said a cyberattack disrupting its online service is set to last through to July and hit group profit by around £300 million ($404 million).This post was originally […]

Several big British retailers have been in the news recently—but not for buoyant sales or new product launches. Firms like Marks & Spencer and Co-op have been hacked, affecting online sales and the range of […]

A review by researchers at Tongji University and the University of Technology Sydney published in Frontiers of Computer Science, highlights the powerful role of graph neural networks (GNNs) in exposing financial fraud.This post was originally […]

Britain’s justice department said Monday that it shut down online services for legal aid recipients and the lawyers paid to help them after a cyberattack compromised personal information including criminal records, national insurance numbers and […]

New regulations threaten the security of the personal data of cryptocurrency users and may expose them to “physical danger,” the platform at the center of last week’s Paris kidnapping attempt has claimed.This post was originally […]