Unified Streaming and castLabs are introducing a new high-frequency key rotation solution designed to enhance content security while ensuring seamless scalability. The innovation improves the ...

Scientists in China have transmitted encrypted images a record 12,900 kilometers, paving the way for quantum messaging ...

While encryption is a vital tool, its implementation is often riddled with challenges, especially in large, globally ...

The drama this week over the Trump administration Signal group chat about a strike on Houthis in Yemen in which The Atlantic ...

In an era where data privacy concerns loom large, a new approach in artificial intelligence (AI) could reshape how sensitive ...

School of Management faculty members weigh in on what the use of Signal and platforms like it means for global security.

So, what are encrypted messaging apps, when should you use them in your business, and how can you prevent screwups like this epic one from the White House? Here’s a brief guide. Encrypted ...

In today’s complex healthcare environment, patient loyalty is no longer guaranteed by quality care alone. Rising ...

From private information retrieval to federated learning, new approaches to securing information are not only resulting in ...

The European Telecommunications Standards Institute (ETSI) has this week debuted its first post-quantum cyber security standard, designed to guarantee the protection of critical data and ...

The National Security Agency sent out an operational security special bulletin to its employees in February 2025 warning them of vulnerabilities in using the encrypted messaging application Signal ...

Signal is an encrypted service for text messaging, but it can also handle phone and video calls, making it a versatile app for talking on a secure channel with others. Up to 1,000 people can join ...