According to a report from 404 Media, a hacker accessed a government-used Signal clone developed by TeleMessage, an Israeli company that sells modified versions of encrypted messaging apps like ...

UPDATE 5/6: Following 404Media's report, TeleMessage's parent company, Smarsh, temporarily disabled all of its services and removed mentions of Signal from the TeleMessage website.

It turns out no one was clean on OPSEC DEF CON On Saturday at DEF CON, security boffin Micah Lee explained just how he published data from TeleMessage, the supposedly secure messaging app used by ...

404 Media said the hacker exploited a vulnerability in TeleMessage, a Signal-like application which a Reuters photograph appeared to show Waltz using at a cabinet meeting on Wednesday.

A Signal spokesperson told NBC, "We cannot guarantee the privacy or security properties of unofficial versions of Signal." TeleMessage was founded in 1999 in Israel and maintains an office there ...

Experts have warned that sensitive data could quickly land in the wrong hands, making apps like Signal and TeleMessage obvious — and apparently easy — targets for foreign adversary hacking groups.

TeleMessage is known in software engineering terms as a "fork" of Signal, meaning it copies parts of the app and makes adjustments to other parts of its code, NBC News reported.

Padgett said that, like Signal, messages sent and archived via TeleMessage are encrypted, but he noted that its archiving services don’t address the security concerns that were raised by Signalgate.

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 ...

Comma Compliance publishes WhatsApp (Apache 2.0) and Signal (GPL v3) capture code for transparent, verifiable SEC/FINRA recordkeeping.

TeleMessage is known in software engineering terms as a "fork" of Signal, meaning it copies parts of the app and makes adjustments to other parts of its code, NBC News reported.

404 Media said the hacker exploited a vulnerability in TeleMessage, a Signal-like application which a Reuters photograph appeared to show Waltz using at a cabinet meeting on Wednesday.