StealthMACsec Architecture
Four AXI4 Stream interfaces with configurable width (32/64/128-bit) for seamless integration
IEEE 802.1AE MACsec Engine With Advanced Side-Channel Countermeasures
Secure Ethernet networks with industry leading MACsec implementation featuring advanced side-channel countermeasures, automatic SA lifecycle management, and scalable multi peer architecture.
Four AXI4 Stream interfaces with configurable width (32/64/128-bit) for seamless integration
Full MACsec implementation with GCM-AES-256 cipher suite, ensuring complete standards compliance for secure Ethernet communications.
Industry leading side-channel resistance inherited from our proven StealthAES engine, protecting against sophisticated attack vectors.
Single TX SA with 1-N RX SAs (up to 512) supporting complex multi-peer network topologies with automatic SA management.
Per SA packet number validation with hardware-based tracking for robust protection against replay attacks.
Four standardized data path interfaces with configurable width (32/64/128-bit) for seamless FPGA and ASIC integration.
Seamless TX SA rollover and lifecycle management with configurable SA database supporting 8-512 security associations.
| FPGA Platform | Max Frequency | Throughput | Resources |
|---|---|---|---|
| Xilinx UltraScale+ | 200 MHz | 1-10 Gbps | 16K-44K LUTs |
| Microchip PolarFire | 100 MHz | 0.8-5 Gbps | 23K-68K LUTs |
| Intel Agilex 5 | 180 MHz | 1-9 Gbps | 17K-52K LUTs |
Advanced SCA countermeasures inherited from our proven StealthAES engine protect against sophisticated attacks with 1 billion+ trace resistance.
Standardized AXI interfaces and comprehensive SA management enable rapid deployment in existing FPGA and ASIC designs.
Decades of cryptographic implementation experience with dedicated integration support and comprehensive documentation.
Line rate processing up to 10 Gbps on FPGAs with scalable multi peer architecture for demanding applications.
Contact StealthCores today to learn how StealthMACsec can enhance your Ethernet security with advanced side-channel countermeasures and seamless integration.