Letter From Anthem Regarding Their Hack

To our valued customers: Safeguarding your employee's personal, financial and medical information is one of our top priorities, and because of that, we have state-of-the-art information security systems to protect your data. However, despite our efforts, Anthem was the target of a very sophisticated external cyber attack. These attackers gained unauthorized access to Anthem's IT system and have obtained personal information from our current and former members such as their names, birthdays, member ID/Social Security numbers, street addresses, email addresses and employment information, including income data. Based on what we know now, there is no evidence that banking, credit card, medical information (such as claims, test results, or diagnostic codes) were targeted or compromised. Once the attack was discovered, Anthem immediately made every effort to close the security vulnerability, contacted the FBI and began fully cooperating with their investigation. Anthem has also retained Mandiant, one of the world's leading cybersecurity firms, to evaluate our systems and identify solutions based on the evolving landscape. Anthem's own associates' personal information - including our own - was accessed during this security breach. We join you in your concern and frustration, and we assure you that we are working around the clock to do everything we can to further secure your employees' data. Anthem will individually notify current and former members whose information has been accessed. We will provide credit monitoring and identity protection services free of charge so that those who have been affected can have peace of mind. We have created a dedicated website (www.AnthemFacts.com ) where members can access information such as frequently asked questions and answers. We have also established a dedicated toll-free number that both current and former members can call if they have questions related to this incident. That number is: 1-877-263-7995. As we learn more, we will continually update this website and share that information with you. And, we developed a memo template and FAQ to help you answer questions you may receive from your employees. We want to personally apologize to you and your employees for what has happened, as we know you expect us to protect your information. We will do everything in our power to make our systems and security processes better and more secure, and hope that we can earn back your trust.

Sincerely, Ken Goulet President, Commercial and Specialty Business Erin Hoeflinger Ohio Plan President