Source: WIRED
A recent legal case exposed a vulnerability in iPhone security: police can recover metadata and message previews from deleted encrypted messaging apps through device searches. This undermines the premise that deletion equals disappearance. The finding creates tension between consumer expectations of privacy—Signal's core value proposition—and the technical reality of how iOS handles app data. For platforms betting on trust as their moat, the security layer ends at the app boundary. The operating system itself is the real liability.