Signal is generally viewed as the most secure encrypted communications app. So secure, that even the US Senate has approved it for staff use. And, to keep privacy experts on its side, Open Whisper ...

End-to-end encrypted messaging app, Signal, is getting closer to launching a much anticipated feature that will allow users to share only a username in order to connect with other users, rather than ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Sometimes the smallest technology solutions carry the most value for live event production. One ...

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Signal Sentry 1000, an Exelis product that detects and locates GPS interference sources in 3-D by using longitude, latitude and altitude has demonstrated successful results during a planned field ...

An accumulation of factors within a test system can produce unacceptable waveform distortion, casting doubt on the validity of the test results. Present RF immunity standards do not stipulate waveform ...

The crowded RF spectrum, compounded by the explosion in application spaces joining the cloud, demands advanced development tools able to provide deeper insights into signals and their measurement. Our ...