A malware campaign targeting European defense organizations, governments, and media organizations first detected on Windows computers late last year has now spread to iOS devices, according to a report by security researchers at TrendLabs.
SAN FRANCISCO — Bob Foreman’s architecture firm ran up a $166,000 phone bill in a single weekend last March. But neither Mr. Foreman nor anyone else at his seven-person company was in the office at the time. “I thought: ‘This is crazy. It must be a mistake,’ ” Mr. Foreman said.