ForeScout Technologies, Inc. provided earnings guidance for the first quarter and full year 2019. For the first quarter of 2019 the company expects revenue of $71.9 million to $74.9 million, representing year-over-year growth of 23% at the midpoint. For the full year 2019, the company expects revenue of $363.1 million to $373.1 million, representing year-over-year growth of 24% at the midpoint.