Originally Posted by funkylogik
Is there anything in the notification panel to explain it?
I got the same thing, Although I just canceled it unsure if it was necessary and or whether or not it installs anything I really don't want nor need.
Here is a short snippit of it's description.
Security Enhanced for Android Policy Update
Samsung Electronics Co., Ltd. ("Samsung") offers an automatic update service for its Security Enhanced for Android (SE for Android) policies to enhance security for your device. These continuous and automatic updates can help to avoid or counteract new malicious code, software bugs, and other security risks on your device, and improve overall software performance.
The updates may add new security policies and delete any existing policies, if necessary. Updates are performed wirelessly, without a USB connection, and you may incur a mobile data charge from your carrier. For the update service, the following User Information is necessary and will be collected.
Your device's unique identification number, model name, customer code, access records, your device's current software version, MCC (Mobile Country Code), MNC (Mobile Network Code).