An information exposure flaw in TeleMessage has been added to CISA’s Known Exploited Vulnerabilities catalog. The ...

TeleMessage provides secure archiving services for a variety of messaging apps, including Telegram and WhatsApp. In this case ...

Hegseth is terrible at every part of his job except the one that matters to Trump—a willingness to break with norms that keep ...

A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

Last week, however, Waltz’s phone made headlines again: on Thursday, the same day that Waltz would be ousted from his ...

On Monday, a report from 404Media found that a hacker obtained direct messages and CBP contact information from TeleMessage ...

The messaging app used by some members of the Trump administration and the US government has been hacked, according to a new ...

They did, however, confirm a behavior that should give some group messaging users pause: Like other messengers billed as ...

Revelations about the defense secretary’s passwords came after he discussed details of planned U.S. airstrikes on a messaging ...

President Donald Trump announced he has ordered a stop to airstrikes on the Houthis after the group told the United States ...

RONALD J. DEIBERT is Professor of Political Science and Director of the Citizen Lab at the University of Toronto Munk School of Global Affairs and Public Policy. He is the author of Chasing Shadows: ...

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