You can mark any message as unread on Signal in the Android and iPhone versions of the secure-messaging app.

You can change the default language on Signal in the secure messaging platform's Android, iPhone, and desktop apps.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s not clear whether the team at Signal believes the maxim that ...

Two new spyware campaigns that researchers call ProSpy and ToSpy lured Android users with fake upgrades or plugins for the ...

The ProSpy campaign, discovered in June 2025, is believed to have been ongoing since 2024, leveraging deceptive websites ...

Serious national security concerns have been brought to the forefront this week — and they’re linked to a secure messaging app called Signal. White House staffers have come under fire after allegedly ...

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