How Iran’s internet shutdown is hurting already ailing businesses

Iranians have been struggling for nearly two weeks with the longest, most comprehensive internet shutdown in the history of the Islamic Republic — one that has not only restricted their access to information and the outside world, but is also throttling many businesses that rely on online advertising.

Authorities shut down internet access on Jan. 8 as nationwide protests led to a brutal crackdown that activists say has killed over 4,000 people, with more feared dead. Since then, there has been minimal access to the outside world...