SAFEGUARD was a countermeasure used aboard UNSC Naval vessels; the system employs a high-power firewall against enemy hacking signals. Introduced in 2544, SAFEGUARD would serve in multiple iterations through the early 2700's.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/93qBlP8eJnXAupUh0d6DTA== | 5.88129e-14 |
| dbr:Safeguard | 5.88129e-14 |