A suspected cyberattack targeting a major U.S. software company has exposed sensitive data on an unprecedented scale, potentially affecting millions of customers worldwide. Security experts warn this breach may surpass previous records in both scope and severity, raising alarms about vulnerabilities in widely used business tools. Investigations are underway to determine the full extent of the damage, including whether critical systems or government agencies were compromised. The incident underscores growing concerns over cybersecurity risks in an increasingly digital global economy.


BBC business reporter Archana Shukla explains more about what is suspected to be the largest hack in history.