Adobe Systems Inc said on Thursday that hackers had stolen source code to some of its most popular software and data about millions of its customers.
Arkin said hackers also took information on 2.9 million Adobe customers, including their names, user identification numbers and encrypted passwords and payment card numbers. He said the attacks may be related.
The company said it was resetting passwords for affected customers worldwide and warning people to change any passwords reused at other sites. The U.S. Department of Homeland Security's computer incident response team on Thursday warned that Adobe customers should be on the alert for fraud.
Adobe said it was working with banks and federal law enforcement to mitigate intrusions on customer accounts and to pursue those responsible
