2025年5月、アメリカ政府高官がSignalなどのメッセージングアプリで送受信したチャットや画像、音声などを記録する改造版アプリ「TeleMessage」を使用していたことが判明しました。新たに海外メディアの404 ...

Data pertaining to the U.S. Customs and Border Protection, Coinbase, and financial service providers like Scotiabank has ...

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

After a hacker reportedly stole data from TeleMessage Signal that included references to CBP, the agency has now confirmed ...

TeleMessage's modified Signal app, TM SGNL, used by Trump officials, has been found to allow plaintext chat access, leading ...

The clone, TeleMessage, was the subject of a reported hack in which the contents of some direct messages and group chats were ...

TeleMessage, an encrypted messaging app based upon Signal, has been temporarily suspended out of "an abundance of caution" ...

A new analysis of TM Signal’s source code appears to show that the app sends users’ message logs in plaintext. At least one ...

TeleMessage, an instant communications app used by some US Government officials, has reportedly been hacked, with private ...

Signal itself is now speaking out in the affair surrounding the modified Signal variant used by the US government.

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

Signal updates its messenger software. It can now send time-controlled voice messages on Android, for example.