True Corporation PCL (TRUE.BK)
* True attributes move to auction price, terms not being beneficial
BANGKOK, May 18 True Corporation, Thailand's second largest mobile operator said on Friday it will not bid in a 1800-megahertz (MHz) spectrum auction in August.
BANGKOK True Corp on Tuesday defended its security measures after what is possibly the first known instance of a major data leak at a mobile operator in Thailand, saying the data had been "hacked" by an expert.
* True Corp said copies of national ID cards had been made public