When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

Locking down individual files is great, but a blanket encryption will prevent anyone from getting their paws on your files.

Americans are increasingly turning to artificial intelligence tools like ChatGPT and Claude to help prepare their tax returns, but experts warn the technology can deliver outdated or inaccurate ...

Banks, governments and tech providers urged to upgrade security because current systems will soon be obsolete Banks, governments and technology providers need to be prepared for quantum computer ...

Moxie Marlinspike says the technology powering his encrypted AI chatbot, Confer, will be integrated into Meta AI. The move could help protect the AI conversations of millions of people. Every day, ...

With just under a month to go, the countdown to Tax Day has begun. And if you haven't filed your taxes yet, you're not alone. A survey by IPX1031, a subsidiary of Fidelity, found that nearly a third ...

WASHINGTON, March 2 (Reuters) - Three U.S. cabinet agencies on Monday moved to cease use of Anthropic's AI products, joining the military in directing staff to use models from rivals such ‌as OpenAI ...

As artificial intelligence fuels a surge in convincing deepfakes and quantum computing advances toward real-world use, researchers have developed a quantum-safe encryption system designed to protect ...

Add Yahoo as a preferred source to see more of our stories on Google. Secretary of Defense Pete Hegseth, left, and Anthropic CEO Dario Amodei. (Photo illustration: Yahoo News; photos: Nathan ...