The Cisco IronPort Systems Email Security with Sophos Anti-Virus is a subscription license designed for one user, providing essential security features to safeguard your email from threats. This software application includes one year of software application support and upgrades, ensuring that your system remains up-to-date and secure. With a focus on ease of budgeting for future software updates and technical support, this solution is ideal for organizations looking to maintain a secure email environment. The subscription license is priced for volume purchases, making it a cost-effective choice for businesses with multiple users.