Internal/Peripheral Component Protection TRIZ Cases
- Sender Terminal Access Control Check for Private Message Security
Sender terminal queries recipient access control status and face detection state before transmission, preventing unauthorized message interception.
- Secure Module Key Ladder for Multi-Provider Content
A secure module uses a key ladder to authenticate and decrypt provider software images.
- Secure Analog Link Circuit for IP GPIO Security
A secure analog link circuit prevents data eavesdropping by verifying identical security statuses before allowing switch enable signals to propagate.
- Logic Circuit Locking with Self-Destruct Antifuse Mechanism
Self-destruct antifuse circuits prevent brute force attacks by permanently disabling the IC when a threshold of failed key attempts is reached.
- Anti-virus Chip Isolates Boot Sector Viruses via Pre-Transmission Scanning
An anti-virus chip scans external devices before establishing a transmission path between the connection port and system circuit.
- RDMA Intercept for Cloud Protocol Translation
An RDMA intercept translates API commands between standardized and cloud-native protocols.
- Semiconductor Identification Circuit Removing Fuse Cutting
Replacing external fuses with internal logic circuits removes protective coating absence issues and specialized cutting tool requirements.
- Ransomware-aware SSD Data Retention via Idle Transfer
A ransomware-aware solid-state drive transfers data to remote servers during predicted idle periods.
- Secure Semiconductor Design with Dynamic JTAG Control
Dynamic JTAG and boundary scan management resolves the security-testability trade-off by enforcing authentication before enabling diagnostic operations.
- Hardware Security Module for Offline Data Protection
A separate security module detects tampering in powered-off devices and executes autonomous data deletion or hiding actions to prevent unauthorized access.
- Smart Card Software Reloading via Encrypted Data Backup
Encrypting user data to a host machine enables secure software reloading on smart cards without compromising stored information.