Dutch police arrested a 35-year-old man from Buren on suspicion of repeatedly hacking into Ajax Amsterdam's computer systems in early 2026. The attacker exploited vulnerabilities in the club's IT infrastructure to access data on hundreds of individuals, modify stadium bans, and potentially manipulate over 42,000 season tickets and 300,000 fan accounts. Ajax has since patched the vulnerabilities and notified the Dutch Data Protection Authority and police.
