Encrypted Transmission Intercepted by US Raises Concerns Over Possible Sleeper Asset Activation ...

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Federal alert reviewed by ABC News says message may serve as trigger for sleeper cells, though no specific threat identified ...

Officials say the intercepted signal was encoded and appeared to be directed at “clandestine recipients” who possess the necessary encryption key.

The alert reportedly referenced “preliminary signals analysis” of a transmission “likely of Iranian origin.” ...

Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

The United States has intercepted encrypted communications believed to have originated in Iran that may serve as “an operational trigger” for “sleeper assets” outside the country.

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DNA strands on tiny beads hide and reveal encrypted messages through programmable fluorescence patterns read by flow cytometry.

The U.S. has intercepted encrypted communications believed to have originated in Iran that may serve as an operational trigger for sleeper assets outside the country, according to a federal government ...

The U.S. has intercepted encrypted communications believed to have originated in Iran that may serve as "an operational trigger" for "sleeper assets" outside the country, according to a federal ...

The message, originating from Iran, appeared intended for clandestine recipients and could activate sleeper assets outside the country.