On March 17, 2026, MyCard, Inc. (d/b/a Knot) filed a bombshell complaint in the District of Delaware, alleging that it had caught Atomic FI, ...

Abstract: Secure message transmission in vehicular communications in smart cities is still a challenging task. Most of the related work employed the Public Key Infrastructure, Certification Revocation ...

A general view shows the logo of South Korean online delivery service Coupang, at a building housing the company's headquarters in Seoul on December 9, 2025. Jung Yeon-je/AFP via Getty Images South ...

Abstract: Basic security requirements such as confidentiality, user authentication and data integrity, are assured by using public-key cryptography (PKC). In particular, public-key signature schemes ...

💬 We offer consulting services to set up, integrate, and maintain ArchiveBox with your org's auth & hosting. If you need support, advanced development to capture difficult sites, audit logging, and ...

Smartphones are a common replacement for credit and debit cards thanks to features like Google Pay and Apple Pay. As more car makers update their tech, your smartphone might just be a replacement for ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...

The Figure breach exposed 967,200 email records without a single exploit. Understanding what that enables — and why your MFA cannot contain it — is an architectural problem, not a user education ...

Security experts point out that the hacker group’s infiltration into KT’s network by targeting its femtocells (ultra-small base stations) was possible because KT initially managed the femtocells ...

South Korea’s worst data breach in over a decade raises concerns about poor authentication key management and a potential insider threat. A prolonged lack of management of valid authentication keys ...

An analysis has revealed that data access keys issued to authentication-related personnel at Coupang were left unattended for an extended period, leading to the leakage of personal information of 33.7 ...