Solflare co-founder Vidor announced that the Solana ecosystem wallet has entered a high security alert state, shutting off access to infrastructure and code while tightening change approvals. All modifications now require multiple sign-offs, and no new content is permitted during this lockdown period. The decision comes amid recent industry-wide security incidents in November. Vidor acknowledged the measures will slow internal operations but stated he is comfortable with the trade-off for enhanced security.