GlobalPlatform Launches Pavona for Post-Quantum Security in Silicon

Severity: Low (Score: 39.9)

Sources: Mpg.De, Newelectronics

Published: 2026-05-28 · Updated: 2026-05-28

Keywords: open-source, pavona, silicon, distribution, post, globalplatform, development

Severity indicators: rce, pla, global

Summary

GlobalPlatform has launched Pavona, an open-source silicon distribution aimed at enhancing hardware security with integrated post-quantum cryptography (PQC) capabilities. The initiative addresses vulnerabilities in specialized hardware against quantum computing threats. Pavona includes production-grade IP components and reference designs for secure semiconductor systems, featuring a modular framework for customized silicon subsystems. The platform's initial release includes two reference designs: a standalone chip root of trust and an integrated version for chiplet architectures, both successfully developed using TSMC’s 3nm process. The project is supported by twelve founding members, including semiconductor firms and research institutions. Performance improvements for PQC algorithms ML-KEM and ML-DSA were demonstrated, achieving gains of six to nine times on embedded hardware. Pavona aligns with certification standards like FIPS 140-3, emphasizing the importance of secure silicon as critical infrastructure. Key Points: • Pavona is the first open-source silicon platform integrating post-quantum cryptography. • The initiative aims to enhance hardware security against quantum computing threats. • Performance gains for PQC algorithms on embedded silicon were reported, achieving significant improvements.

Detailed Analysis

**Impact** The launch of Pavona affects semiconductor developers, hardware manufacturers, and sectors reliant on secure silicon such as data centers, AI accelerators, automotive systems, and IoT devices globally. It addresses vulnerabilities in hardware security by integrating post-quantum cryptography (PQC), mitigating risks from future quantum computing attacks. The platform supports compliance with certification standards like FIPS 140-3 and Common Criteria, impacting organizations requiring validated secure hardware designs. **Technical Details** Pavona provides an open-source silicon ecosystem with modular IP components and reference designs, including standalone and chiplet-based root-of-trust chips fabricated on TSMC’s 3nm process. It integrates classical and post-quantum cryptographic algorithms, specifically ML-KEM (Kyber), ML-DSA (Dilithium), and SLH-DSA (SPHINCS+), with demonstrated performance improvements of 6-9x and frequency gains up to 75% without significant area increase. The platform includes a composition engine, continuous integration infrastructure, and is governed by a technical steering committee; no attack vectors, malware, or CVEs are reported. **Recommended Response** Defenders should monitor developments and adopt Pavona-based silicon solutions as they become available to enhance hardware security against quantum threats. Organizations involved in hardware design should evaluate integrating Pavona’s PQC IP blocks and reference designs to future-proof devices. Continuous monitoring of the platform’s updates and compliance with certification standards is advised. No immediate patching or detection signatures are applicable at this stage.

Source articles (2)

• GlobalPlatform unveils open-source Pavona platform with post — Newelectronics · 2026-05-27
  GlobalPlatform has introduced Pavona, an open-source silicon distribution designed to support the development of secure semiconductor systems, including integrated post-quantum cryptography (PQC) capa…
• first open-source silicon distribution for post — Mpg.De · 2026-05-28
  The Max Planck Institute for Security and Privacy is part of a new open-source initiative called Pavona The growing threat posed by quantum computers has accelerated the development of quantum-resista…

Timeline

• 2026-05-27 — Pavona platform launched: GlobalPlatform unveiled Pavona, an open-source silicon ecosystem for secure semiconductor systems with PQC capabilities.
• 2026-05-28 — Max Planck Institute joins Pavona initiative: The Max Planck Institute for Security and Privacy announced its participation in the Pavona project to integrate quantum-resistant standards into hardware.
• Recent — Performance improvements demonstrated: Research collaboration reported performance gains of six to nine times for PQC algorithms on embedded silicon, enhancing security capabilities.

Related entities

• Yocto (Platform)