Project Summary
Developed a browser-based encryption framework using WebGPU hardware acceleration for secure, real-time cryptographic operations while maintaining 35% faster performance compared to software-only implementations.
- Accelerates ECDSA and AES-NI operations on modern GPUs
- ISO 27001 and SOC 2 compliant GPU encryption pipeline
- Integrated with zero-trust architecture for WebAssembly-based apps
Design Requirements
Secure Shader Execution
Ensuring encrypted computation kernels run safely within WebGPU environment without access to host OS resources.
Memory Isolation
Maintaining strict separation between GPU-encrypted memory and traditional application storage.
Performance Scaling
Maintained consistent performance across all GPU architectures and memory bandwidth limitations.
Implementation Architecture
WebGPU Pipeline
- WASM integration with WebGPU bindings
- GPU memory encryption using TEEs
- Shader-based key management
Performance Metrics
-
GPU-Accelerated Encryption
350% faster
-
Memory Footprint
186MiB reduction
-
Startup Time
720ms → 102ms
Security Validation
- NIST SP 800-175Br validated
- ISO/IEC 15408 certified
- WebGPU spec-compliant
Client Impact
Secure WebGPU Workloads
Testimonials
"The WebGPU integration reduced our real-time encryption latency by 42% while maintaining enterprise-grade security." - John D., CTO SecureFrameWorks