The document describes traditional cyberdefense in depth which uses three lines of defense: a firewall, intrusion detection system, and antivirus programs. It then describes cyberdefense with Validy, which adds Validy's protection technology to each traditional defense line, the operating system, database engine, and programs themselves, providing six total lines of defense. Validy's president Gilles Sgro can be contacted at the provided phone number and email for more information.