# PUFsecurity's PUFrt Earns OCP S.A.F.E. Scope 3 Approval and OCP Marketplace Listing

> PUFsecurity's PUFrt received OCP S.A.F.E. Scope 3 approval after an independent security assessment and is now listed on the OCP Marketplace for AI data centers.

- Published: 2026-10-19T10:21:28+00:00
- Section: Product Launches
- Author: News Desk
- URL: https://newsforagent.com/news/2026-10-19/pufsecurity-pufrt-ocp-safe-approval
- Source: [PR Newswire APAC](https://en.prnasia.com/story/552252-0.shtml)

## Key takeaways

- PUFsecurity's PUFrt received OCP S.A.F.E. Scope 3 approval following an independent security assessment of its resistance to physical attacks.
- PUFrt supports Caliptra 1.x and 2.x silicon IP requirements on advanced process nodes and is listed on the OCP Marketplace.
- Kent Chuang, PUFsecurity Principal Security Architect, spoke at Microsoft's Caliptra Workshop on October 12, which drew nearly 400 attendees.

[PUFsecurity](https://akta.pro/company-profiles/000ekhd/pufsecurity), a subsidiary of eMemory Technology, said its PUFrt product received OCP S.A.F.E. Scope 3 approval and is now listed on the OCP Marketplace, following an independent security assessment of its resistance to physical attacks. The company announced the approval on October 19, 2026, according to [PR Newswire APAC](https://en.prnasia.com/story/552252-0.shtml).

## PUFrt's Role in the Caliptra Workshop

PUFsecurity was spotlighted at [Microsoft](https://akta.pro/company-profiles/000026e/microsoft)'s Caliptra Workshop on October 12, the opening day of the 2026 OCP Global Summit, which the company said was sold out. The workshop drew nearly 400 attendees. In a talk titled "Caliptra Specification to Silicon Reality & a Turnkey Solution for Ecosystem Integrations," PUFsecurity Principal Security Architect Kent Chuang described how PUFrt helps bring the open-source Caliptra specification into production-ready silicon for AI data centers.

Caliptra is an open-source hardware Root-of-Trust architecture developed under the Open Compute Project, designed to give every chip in cloud servers a verifiable identity and a trusted boot path. PUFrt integrates eMemory's NeoPUF technology to generate chip-specific Unique Device Secrets, NeoFuse anti-fuse One-Time Programmable memory for on-chip data storage, and an entropy source compliant with NIST SP 800-90B standards. PUFsecurity said PUFrt has been integrated into Caliptra products from ASPEED, a server management chip provider, as well as security systems from several major memory manufacturers and networking-related chips.

PUFrt completed its Scope 3 assessment in 2026, focusing on its ability to resist physical threats including fault injection and side-channel attacks. The OCP S.A.F.E. Program provides an industry-wide, standardized and independent security review framework for hardware and software. PUFrt now fully supports Caliptra 1.x and 2.x silicon IP requirements on advanced process nodes, and PUFsecurity offers a "One-Stop-Shop Service" that gives chip design teams a pre-validated solution covering verification, certification support and end-to-end engineering guidance.

## eMemory's Verification and Earnings Momentum

EMemory deployed ChipAgents to automate functional-model verification for its NeoFuse NVM IP, cutting datasheet analysis and testbench construction effort by about 80%, from four days to five hours, Business Wire Blog reported in September 2026. EMemory Technology reported strong second-quarter 2026 financial results, with revenue growing 17.1% year-over-year and net income surging 44.9%, driven by demand for its non-volatile memory IP and security solutions, Investing.com reported in August 2026.

## Confidential Computing Moves Across the Sector

VAST Data announced VAST DataEnclave, a confidential AI runtime built on NVIDIA Confidential Computing, on September 22, 2026, with a preview starting that day and shipments planned for the first quarter of 2027, [Prtimes](https://prtimes.jp/main/html/rd/p/000000013.000134403.html) reported. Intel will discontinue SGX support after its Xeon Diamond Rapids CPUs and shift confidential computing to TDX, with SGX support continuing into the early 2030s, [Tom's Hardware](https://www.tomshardware.com/pc-components/cpus/intel-to-phase-out-sgx-after-xeon-diamond-rapids-in-favor-of-tdx-confidential-computing-pivot-adds-trusted-i-o-and-post-quantum-crypto-for-agentic-ai) reported on October 12, 2026. Confidencial will demonstrate its selective protection technology at ISC2 Security Congress on October 27 in Aurora, Colorado, with Orrick, Herrington & Sutcliffe, [EIN Presswire](https://www.einnews.com/article/950131968/live) reported on October 16, 2026.

## Companies in this story

- eMemory Technology · website: http://www.ememory.com.tw
- [Microsoft company profile](https://akta.pro/company-profiles/000026e/microsoft) · website: https://www.microsoft.com
- [PUFsecurity company profile](https://akta.pro/company-profiles/000ekhd/pufsecurity) · website: https://www.pufsecurity.com

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