Email encryption services are essential for any organization sharing sensitive data via email. Many users are required to send encrypted files when sharing customer records or financial data with contacts outside the organization. Email encryption services provide a critical layer of security to protect organizations from malicious or inadvertent loss of valuable information. Many email encryption services come with burdensome requirements. Whether they demand a knowledge of encryption techniques or require email recipients to download secure email encryption software, these email encryption services frequently make it more difficult to send secure email and consequently aren't always used when they should be, putting the organization and its data at risk.