Ripple CTO Emeritus David Schwartz has issued a security warning after receiving a suspicious notification on an Android device, appearing to be from the SecuX wallet app. The notification claimed "Your funds may be at risk, critical vulnerability detected in SecuX wallet, verify your wallet immediately" and included a link to a scam page asking for 12/24-word recovery phrases. Schwartz strongly warned users against entering such phrases. The incident follows SecuX's announcement on October 16 of emergency maintenance to its app, though the origin of the scam notification remains unknown. SecuX has also urged users not to click suspicious links or share recovery phrases.