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AntTech
AntTech
Oct 22, 2024 · Information Security

Asterinas Confidential Computing Platform: Architecture, Core Components, and Real‑World Applications

The Asterinas open‑source confidential computing stack, released by leading Chinese research institutions and Ant Group, combines HyperEnclave, Occlum, and TrustFlow to provide a secure, nationally‑trusted TEE foundation for cloud, AI, and data‑intensive workloads, addressing the shortcomings of existing commercial TEEs and enabling trustworthy data flow across diverse industries.

AsterinasCloud Securityconfidential computing
0 likes · 8 min read
Asterinas Confidential Computing Platform: Architecture, Core Components, and Real‑World Applications
AntTech
AntTech
Jun 28, 2023 · Information Security

Research Report on Interoperability of Heterogeneous Trusted Execution Environments in Financial Privacy Computing

The report details a collaborative effort led by UnionPay and Ant Group to create a unified remote attestation framework that enables interoperability among diverse TEE solutions, demonstrating successful integration of five major TEE platforms and highlighting the significance for secure data flow in the financial sector.

Data Securityfinancial technologysecure enclave
0 likes · 6 min read
Research Report on Interoperability of Heterogeneous Trusted Execution Environments in Financial Privacy Computing
AntTech
AntTech
Aug 21, 2020 · Information Security

Zero‑Barrier Confidential Computing: Getting Started with Occlum LibOS and a Technical Deep Dive

This article introduces confidential computing with Intel SGX, explains why SGX development is difficult, and demonstrates how Ant Group's open‑source TEE OS Occlum dramatically lowers the barrier by using three simple commands to build, package, and run a Hello World program inside an enclave.

OcclumSGXconfidential computing
0 likes · 8 min read
Zero‑Barrier Confidential Computing: Getting Started with Occlum LibOS and a Technical Deep Dive
AntTech
AntTech
Jan 21, 2020 · Information Security

Ant Group Papers Accepted at ASPLOS'20: Occlum Secure Enclave LibOS and Catalyzer Serverless Cold‑Start Optimization

Ant Group announced that two of its research papers—one on the Occlum secure enclave LibOS and another on the Catalyzer serverless cold‑start optimizer—were selected for presentation at the prestigious ASPLOS'20 conference, highlighting the company's contributions to confidential computing and serverless performance.

ASPLOSAnt Groupconfidential computing
0 likes · 4 min read
Ant Group Papers Accepted at ASPLOS'20: Occlum Secure Enclave LibOS and Catalyzer Serverless Cold‑Start Optimization