Overview of Security
Security Settings of this Machine
User Security Setting
- User Authentication and Account Track
- [General Settings]
- Performing User Authentication/Account Track
- User Authentication Setting
- Account Track Setting
  - [Account Track Registration]
  - [Account Track Counter]
- Using the Authentication Device
  - [External Server Settings]
  - [Authentication Device Settings]
Data Security Setting
- Secure Print: Prints data with a password.
- Encryption of Scan Data
Network Communication Security
- Creating a certificate for this machine for SSL communication
- IPsec Communication

Overview of SSL communication

SSL is an encryption protocol that encrypts data transferred on the Internet to prevent third parties’ unauthorized access. This function allows you to encrypt SSL communications between this machine and a computer and ensure security protection when you register a certificate for the machine using Web Connection,

For details, refer to About [Device Certificate Setting].