Alternative — repack an backup (old RouterOS versions or special builds):
By following these best practices and using the tools and methods outlined in this guide, you can ensure the integrity and security of your Mikrotik devices and network. open mikrotik backup file repack
Reassemble the modified files back into a MikroTik-readable plaintext backup. ./ROSbackup.py pack -d extracted_files/ -o NewPlaintext.backup 5. Encrypt (Optional) Alternative — repack an backup (old RouterOS versions
RouterOS v7 automatically enforces master key encryption if a password was set during the backup creation. open mikrotik backup file repack
feature during a system reset to apply the new configuration. MikroTik community forum Mastering MikroTik Backups - Free MTCNA Ep.9
Once decrypted, the backup is in a "plaintext" format (not yet human-readable). You now extract the individual configuration parts.
MikroTik uses AES-128-CBC with a key from: