Challenge
The semiconductor industry has extremely high information security requirements. Employees entering sensitive areas need restricted camera and app usage, complete separation of work and personal data, and strict compliance requirements.
Solution
Deployed Jamf Pro and Jamf Connect with geofencing to automatically switch device profiles, combined with Per-App VPN and ZTNA architecture for automated sensitive area control and zero trust access.
Results
Successfully achieved complete security control in sensitive areas without affecting employee daily experience, meeting the semiconductor industry's strict compliance requirements.
Background
A leading semiconductor company in Hsinchu needed to strengthen the security management of their corporate-issued mobile devices. Due to the nature of the semiconductor industry, employees frequently need to enter and exit sensitive areas, requiring strict control over device functionality in these zones while maintaining normal usability outside of them.
Challenges
The customer faced multiple complex challenges:
- Sensitive Area Control: When employees enter sensitive areas, camera functionality and specific apps need to be restricted
- Data Isolation: Complete separation of work and personal data, with work data not stored locally on devices
- Compliance Requirements: Devices must meet specific compliance conditions before accessing company resources
- Security Protection: All internet traffic needs protection against phishing and malicious websites
- User Experience: Security measures should not affect employees' normal daily use
Solution
KlickKlack designed a comprehensive mobile device management solution based on Jamf:
Geofencing-Based Automated Control
When employees enter designated sensitive areas, devices automatically switch to a restricted profile:
- Camera functionality limited to specific approved applications only
- Only company-approved internal communication apps can be used
- Non-work applications are temporarily hidden or disabled
When employees leave the sensitive area, devices automatically restore normal mode, allowing regular use of camera and daily communication apps.
Zero Trust Network Architecture
Deployed Per-App VPN combined with ZTNA (Zero Trust Network Access) architecture:
- Work applications connect to company resources through dedicated encrypted tunnels
- Each application's network traffic is independently isolated
- Access permissions dynamically adjusted based on device location and compliance status
Complete Data Isolation
- Work data cannot be copied, screenshotted, or shared to personal applications
- Work documents do not exist locally on devices, accessed via cloud
- Personal photos, messages and other content completely independent from work environment
Continuous Compliance Verification
Implemented real-time device compliance monitoring:
- Automatic detection of operating system and application versions, ensuring timely security updates
- Devices not meeting compliance requirements automatically blocked from company resource access
Comprehensive Threat Protection
Deployed Jamf Security Cloud to provide full network security:
- Real-time blocking of phishing links
- Malicious website and traffic filtering
- Threat event logging and alerting
Results
After the solution was deployed:
- Security Compliance: Fully meets semiconductor industry information security regulations
- User Experience: Employees can seamlessly switch between sensitive and general areas without manual configuration
- Management Efficiency: IT team can centrally manage all devices, with automated policy deployment
- Risk Reduction: Threat intelligence continuously updated, device status monitored in real-time, minimizing potential risks
KlickKlack is the only partner in Taiwan with both Jamf MSP and Elite Partner certifications, providing comprehensive enterprise management and security solutions for Apple devices. Whether it's device deployment, application management, security protection, or compliance requirements, we offer professional consulting and implementation services.