WISeKey International Holding AG (Nasdaq: WKEY) and Columbus Acquisition Corp. (Nasdaq: COLA) Announce Confidential Submission of Draft Registration Statement on Form F-4 in ...

December 29, 2025 - WISeKey International Holding AG (Nasdaq: WKEY) ("WISeKey") , a global leader in cybersecurity, digital identity, and IoT solutions platform, and Columbus Acquisition Corp. (Nasdaq ...
Morocco World News

Self-Custody Quietly Becomes Part of Everyday Digital Habits

Self-custody solutions are no longer only for cryptocurrency enthusiasts but are becoming a normal approach to manage digital assets.

4 ChatGPT Settings You Need To Change Now To Protect Your Data

If you also overshare with ChatGPT and are concerned about how your sensitive data is handled, you should enable MFA, tweak ...
IEEE

Semi-Trusted Edge-Node-Assisted Batch Authentication and Key Agreement Scheme for IIoT

Abstract: In traditional industrial Internet of Things (IIoT) authentication and key agreement (AKA) schemes, users must establish one-to-one authentication with industrial devices via a trusted ...