
Software
GMO Internet pledges compensation after trading-service cyberattack
GMO Internet’s chief executive in October 2026, who acknowledged that the company was too slow to address security weaknesses.
3 min
Masatoshi Kumagai is a businessperson and citizen of Japan, born in 1963.

GMO Internet’s chief executive in October 2026, who acknowledged that the company was too slow to address security weaknesses.
3 min