Attackers actively exploiting ‘Simjacker’ flaw to steal device data and spy on individuals

Cybersecurity researchers have warned of a critical vulnerability in SIM cards that could allow remote attackers to compromise targeted mobile phones and spy on victims without their knowledge just by sending an SMS. Dublin-based firm AdaptiveMobile Security said the flaw — dubbed “Simjacker” — has been actively exploited for at least two years by a…