Wall Street's roller-coaster week has left many unnerved. Does this stock market volatility spell trouble for IT budgets and tech companies? Also in Searchlight: Google fights claims of market abuse; Windows 10 hits 75 million devices in one month.
News roundup: As Internet of Things concerns become an enterprise reality, one vendor is quick to offer IoT services to combat the risks. Plus: 1% of users create 75% of the risk; Target pays up; Apple devices improperly secured in the enterprise.