Signal introduces Screen Security feature on its Windows app to prevent screenshot logging of messages, particularly targeting Microsoft's Recall feature in Windows 11.
The Screen Security feature will flag Signal's application as protected by DRM, ensuring messages are not recorded in screenshots on Windows devices.
Signal hopes that AI teams working on systems like Recall will consider privacy implications more carefully, emphasizing the need for proper developer tools to protect user privacy.
Despite Microsoft's rollout of Recall to Copilot+ PCs, concerns about privacy and security remain, with some questioning its readiness for widespread use.