ニュース

SecurityWeek10 日
CISA Warns of Flaw in TeleMessage App Used by Ex-National Security Advisor
An information exposure flaw in TeleMessage has been added to CISA’s Known Exploited Vulnerabilities catalog. The ...
CSO Online9 日
CISA adds the notorious TeleMessage flaw to KEV list
TeleMessage TM SGNL, a version of the Signal messaging app, contains a hidden functionality vulnerability in which the ...
Security NEXT11 日
TeleMessageのメッセージアーカイバ、暗号化せず保存 - 米当局が注意喚起
TeleMessageが提供するメッセージ保管ソリューション「TM SGNL」に、情報の漏洩へとつながるおそれのある脆弱性が判明した。 メッセージアプリ「Signal」を利用したユーザー間のやり取りをアーカイブ保存する「TM SGNL（Archive Signal）」において、保存されるデータが平文である脆弱性「CVE-2025-47729」が明らかとなったもの。
WinBuzzer2 日
Hack of Signal App Clone Hits US Responders, Diplomats; Data Stolen Across Government
A hack of the Signal app clone used by the Trump administration exposes messages and metadata for over 60 involved government ...
Dark Reading11 日
CISA Warns of TeleMessage Vuln Despite Low CVSS Score
The Cybersecurity and Infrastructure Security Agency (CISA) is warning users of a privacy vulnerability under exploitation in the messaging application TeleMessage ... the flaw until it's ...