Paywall
A paywall is a method of restricting access to content via a paid subscription. Beginning in the mid-2010s, newspapers started implementing paywalls on their websites as a way to increase revenue after years of decline in paid print readership and advertising revenue. In academics, research papers are often subject to a paywall and are available via academic libraries that subscribe.
Firewall (film)
Firewall is a 2006 American-Australian crime thriller film directed by Richard Loncraine and written by Joe Forte. The film stars Harrison Ford as a banker who is forced by criminals, led by Paul Bettany, to help them steal $100 million. The film was a box office disappointment and received negative reviews from critics.