unprotected

/ˌʌnprəˈtɛktɪd/
adjective
  1. Not kept safe from harm, danger, or damage; without protection.
    • The computer was unprotected by antivirus software and got infected.
    • Leaving your bike unlocked makes it unprotected against theft.
    • The hikers were unprotected from the sudden storm.
  2. Not covered or shielded; exposed.
    • Her unprotected skin burned quickly in the strong sun.
    • The unprotected wires posed a serious safety hazard.
    • The ancient ruins stood unprotected against the elements.
Antonyms
What does "unprotected" mean? | whatsthatwordmean | whatsthatwordmean