Apps that delete messages don't comply with Ohio public records law and government employees should avoid using them, ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet meeting, more than a month after he first came under intense scrutiny for ...

In some cases, officers set messages in the Signal app to delete after 24 hours. People in the legal field say that raises ...

The “knock-off” Signal app Mike Waltz was caught using, which lacks security guarantees, can be hacked in “15 to 20 minutes,” according to a report. “I would say the whole process took about 15 to 20 ...