Every company's greatest asset and greatest security risk is its people. 8226; Protection from internal threats, including compromised email or cloud accounts. 8226; Easy-to-use end user controls. Provides an always-on insurance policy for crucial business communications via email. Proofpoint provides a comprehensive and effective library of anti-phishing training. 8226; Efficient litigation support. 8226; Information classification. We also offer a learning center for both in-person and online training and certification. As of December 31, 2020, we had 198 patents and 91 patent applications. Our goal is to be the employer of choice within our market and peer groups. 17 • Servicing our debt will require a significant amount of cash. As a result, we had an accumulated deficit of $889.4 million as of December 31, 2020. As a result, we must constantly update our solutions to respond to these threats. Privacy concerns, whether or not valid, may inhibit market adoption of our solutions. Such a power outage could result in a significant disruption of our business. If we fail to develop or protect our brand, our business may be harmed. We have been involved in litigation involving such allegations of infringement. Any acquisition or investment could expose us to unknown liabilities. The legal and regulatory framework also drives demand for our solutions. Any of these activities could adversely affect the value of our common stock. We do not anticipate paying cash dividends on our common stock in the future.