The best part about using this product is that it detects all kinds of Phishing emails, which means I don't have to worry if my employees are being targeted or not! They also provide excellent customer service when you need them which makes things even better in regards to security.
This software has been good so far but we still haven't gotten any updates from them since they were acquired by Symantec. We're hoping that with more exposure comes more features and support as well and maybe some new upgrades soon! Email protection and safety.