The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

The new open-source project could serve as the basis for a future of apps with features as complex as Slack, Discord, or Google Docs—but with added protection against surveillance.

Federal authorities are offering a reward of up to $10 million for information leading to the identification or location of a ...

What will qualify as high-signal or anti-signal behavior is not always apparent to the untrained eye. That’s part of the ...

Outgoing Rep. Don Bacon urges US officials to stop using the encrypted messaging app after 'Russia hacked my Signal.' However, this is more a case of human error than an app vulnerability.

The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On March 24, officials’ usage of the app was revealed after The Atlantic ...

Hegseth, Rubio and other government officials continued to use Signal app after embarrassing leak: report - Previously ...

The FBI and CISA are warning that a phishing campaign targeting Signal users tied to Russian intelligence services has ...

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