Words similar to firewall

Example sentences for: firewall

How can you use “firewall” in a sentence? Here are some example sentences to help you improve your vocabulary:

To ensure that this happens, PLoS has a firewall in place such that neither the editors nor the reviewers know which authors have indicated whether or not they can pay.
These organizations do not seem to have the "firewall" needs/concerns as other organizations.
Members of the central group possess a variety of technical skills and have specific information security responsibilities, such as developing policy, maintaining the firewall that protects the organization's network from unauthorized intrusions, or supporting security staff assigned to individual business units.
The LAT front runs a feature detailing the battle in China between "hacktivists"--politically-minded hackers--and the government over the so-called Great Chinese Firewall, Beijing's system of filters designed to keep Chinese citizens from accessing online news and other sites that induce doubt about the official government line.
Book -- Firewall: The Iran-Contra Conspiracy and Cover-Up , by Lawrence E. Walsh;