安全设置

• Using two-factor authentication for logging in
• Setting access restrictions based on IP addresses (PC, Smartphone) (Security Settings)
• Limiting access for the Smartphone application (Security Settings)
• Limiting access from Smartphones web (Security Settings)
• Setting Quick Login for smartphones (web version) (Security Settings)
• Period of validity for log-in passwords (Security Settings)
• 关于AD集成（Active Directory集成）