Panda Security's official statement
On March 6th the hacking group LulzSec, part of Anonymous, obtained access to a Panda Security webserver hosted outside of the Panda Security internal network. This server was used only for marketing campaigns and to host some of the company’s blogs. Neither the main website www.pandasecurity.com nor www.cloudantivirus.com were affected in the attack. The attack did not breach Panda Security’s internal network and neither source code, update servers nor customer data was accessed. The only information accessed was related to marketing campaigns such as landing pages and some obsolete credentials, including supposed credentials for employees that have not been working at Panda for over five years.
We continue investigating the cause of the intrusion and will provide more details as soon as they become available. Meanwhile we assure all our customers and partners that none of their information has been compromised and that our products and services continue functioning as normal.