The 30-year rupture probability of magnitude 6.7 earthquakes in the Kanto Plain in Japanwhich includes Tokyomay have increased from 72 percent, to between 81 percent and 93 percent since the massive Tohoku earthquake and tsunami, which killed 20,000 people, according to a study by AIR Worldwide.

Travelers has rolled out IntelliDrive Fleet Safety Solutions, which uses telematics technology to implement fleet-safety programs.

Citigroup has agreed to pay $158.3 million to settle claims that its mortgage unit duped the U.S. government into insuring risky mortgage loans for over six years.

If the Hartford decides to split its property and casualty and life operations, as proposed by a hedge fund manager who owns an 8.4 percent stake in the company, insurer financial strength ratings could be affected depending on how each entity holds up to an analysis, says Fitch Ratings.