[ DROP FILE HERE ] or click to upload
.key / .pem — keys persist across sessions
ORACLE CLOUD FIX INCLUDED: Auto-patches /etc/ssh/sshd_config.d/ override that blocks root by default. Copies SSH key to root and verifies effective config via sshd -T.
ORACLE CLOUD IPTABLES: Rules inserted at position 6, before Oracle's default REJECT chain. Persisted via netfilter-persistent save.
REQUIRED: Also open ports in Security List via Oracle Cloud Console (VCN → Subnet → Security List).