Discover one of our 28 local entrepreneurial communities »
Be the first to know as we launch in new countries and markets around the globe.
Interested in bringing MIT Technology Review to your local market?
Unsupported browser: Your browser does not meet modern web standards. See how it scores »
Websites may soon be asking you to watch a short ad rather than enter garbled text.
Researchers downloaded 3.5 million profiles to see how accounts are used to send out spam.
Approach could help software learn how to identify fake accounts with less honorable intentions.
They get results by exploiting a social network’s trusting environment.
Software creates images that confuse machines but are clear to people.
Illegitimate pharmacies account for 90 percent of drug ads on Microsoft’s Bing, according to a new report.
The head of Google’s Web-spam-fighting team warns that spammers are increasingly attacking websites.