🚨 Japan's National Tax Agency just shut down e-Tax after detecting suspicious external communications

All online tax filing systems are now offline - including crypto tax submissions

No confirmed data leaks yet, but no timeline for restoration either

If you're a Japan-based trader dealing with crypto taxes, this could delay your filings. Keep your records ready and watch for updates

Cyber threats hitting government infrastructure = reminder that self-custody and operational security matter everywhere, not just in DeFi