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What is the Signal app?
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Cybersecurity

What is the Signal app?

Signal is an open-source, encrypted service used for messaging and calls.

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What is the Signal app?
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What is the Signal app?

Single mom sobs after landing dream job thanks to Pennsylvania Women Work
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Single mom sobs after landing dream job thanks to Pennsylvania Women Work

Family receives emotional surprise after daughter's cancer battle
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Family receives emotional surprise after daughter's cancer battle

Viral therapy dogs jump into action after tragic D.C. plane crash
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Viral therapy dogs jump into action after tragic D.C. plane crash

‘There was a collision': Air traffic control recording captures moment of crash
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‘There was a collision': Air traffic control recording captures moment of crash

Witness describes seeing plane in moments before it crashed
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Witness describes seeing plane in moments before it crashed

Video shows moment plane and helicopter collided near DCA
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Video shows moment plane and helicopter collided near DCA

Ex-Abercrombie CEO arrested on sex trafficking-related charges
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Ex-Abercrombie CEO arrested on sex trafficking-related charges

Selena Gomez and Benny Blanco's sweetest moments
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Selena Gomez and Benny Blanco's sweetest moments

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Maryland Leaders consider taking Education Department funding cuts to court
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Maryland Leaders consider taking Education Department funding cuts to court

Trayon White launches reelection campaign
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Trayon White launches reelection campaign

Federal cuts hit HHS: The News4 Rundown
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Federal cuts hit HHS: The News4 Rundown

Prince George's County opens new human services building in Capitol Heights
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Prince George's County opens new human services building in Capitol Heights

Trump tariffs cause consumer uncertainty in automotive industry
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Trump tariffs cause consumer uncertainty in automotive industry

Reston overnight shelter closes months after tent encampment cleared
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Reston overnight shelter closes months after tent encampment cleared

Accused MS-13 leader in Virginia appears in court
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Accused MS-13 leader in Virginia appears in court

Tommy Tries It: Spring cleaning with DC's DPW
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Tommy Tries It: Spring cleaning with DC's DPW

ICE says it deported Maryland man in error as White House levels gang accusations
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ICE says it deported Maryland man in error as White House levels gang accusations

Obama photobombs family snapping pics with DC's cherry blossoms on Tidal Basin
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Obama photobombs family snapping pics with DC's cherry blossoms on Tidal Basin

ICE says it mistakenly deported Maryland father to El Salvador
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ICE says it mistakenly deported Maryland father to El Salvador

Britt Lower plays ‘Severance' theme song on trumpet; talks smoothie mishap while filming season 2
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Britt Lower plays ‘Severance' theme song on trumpet; talks smoothie mishap while filming season 2

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