Computer System That Blocks Unauthorized Access

This page is the CodyCross answer for the clue below from Café, Group 1322, Puzzle 5 (Weekly Specials).

Question

Computer System That Blocks Unauthorized Access

Answer

FIREWALL

Word Meaning:

FIREWALL — (architecture) A fireproof barrier used to prevent the spread of fire between or through buildings, structures, electrical substation transformers, or within an aircraft or vehicle.

Definitions from Wiktionary.

Computer system that blocks unauthorized access Café Answers