National
NRA makes new reactor safety regimen official
The Nuclear Regulation Authority officially approves new safety requirements for reactors aimed at preventing disasters like the catastrophe at the Fukushima No. 1 power plant.
Editorial Feb 22, 2013
The cybercrime challenge
The arrest this month of a 30-year-old man on suspicion of making anonymous threats by computer poses serious questions for the nation's police.
Crime & Legal Feb 13, 2013
Suspect in online threats may have used PCs at client firm
Police believe a man under arrest in connection with online threats that were routed through innocent people's computers may have used PCs at a company where he had been dispatched by his employer.
Crime & Legal Feb 11, 2013
Suspect held in mysterious cyberthreats
Tokyo police arrest a man suspected of making anonymous online threats last year by remotely manipulating other people's computers.