Pribado

🔐 Pribado Private API Key Management & Zero-Knowledge Infrastructure Pribado is a self-hostable, zero-knowledge platform for managing API keys, encrypted secrets, and private communications. Built on Oasis Sapphire for hardware-backed confidential computing. ✨ Features 🔑 Private API Proxy Store A...

opennhp

OpenNHP: Open Source Zero Trust Security Toolkit OpenNHP is a lightweight, cryptography-powered, open-source toolkit implementing Zero Trust security for infrastructure, applications, and data. It is the reference implementation of the Cloud Security Alliance CSA Network-infrastructure Hiding...

cmcp

cMCP: Confidential MCP Runtime Community updates and contributor highlights: AgenTrust on LinkedIn. Enforce MCP tool policy inside a TEE, where the agent it governs cannot reach it Quick Start · Architecture · Configuration · CLI · Changelog Developer Preview - launched at the Confidential...

CVE-2026-108265 enclave-os-mini: RA-TLS challenge certificates were not bound to the TLS session

Enclave OS Mini is a Rust-based runtime for confidential applications inside Intel SGX enclaves. Prior to wasm-v0.40.0, the SGX runtime's RA-TLS challenge certificate path placed the certificate public-key hash and client nonce in quote ReportData but omitted a value bound to the active TLS...

Attestable Audit: Property-Based Attestation for Proprietary Workloads without Artifact Disclosure

Trusted Execution Environments TEEs prove the integrity of code and data to a remote peer through remote attestation: the TEE issues an attestation report by signing, with a hardware-bound key, its configuration information, including measurements cryptographic digests of the code loaded inside i...

EUVD-2025-211006

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.4.1, a recovering Coordinator does not verify the seed supplied by the recovering party. An attacker can therefore stand up a rogue Coordinator whose manifest passes validation but whose secret seed is...

CVE-2025-71426: Improper Authorization

Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.4.1, a recovering Coordinator does not verify the seed supplied by the recovering party. An attacker can therefore stand up a rogue Coordinator whose manifest passes validation but whose secret seed is...

Intel TDX Scalable SGX AMD SEV-SNP Data Compromise

The vulnerability of implementations of confidential computing technologies such as Intel TDX, Intel Scalable SGX, and AMD SEV-SNP microprogramming software for Intel and AMD processors is related to insufficient verification of data authenticity. Exploiting this vulnerability can allow attackers...

New DDRop Attack Breaks Intel TDX and AMD SEV-SNP Confidential Computing

Researchers have disclosed a new hardware attack, called DDRop , that breaks the memory protection in Intel and AMD confidential computing by silently dropping writes to a server's memory, so the processor keeps reading old encrypted data as if it were current. The attack requires an attacker who...

opennhp v1.0.1

OpenNHP: Open Source Zero Trust Security Toolkit OpenNHP is a lightweight, cryptography-powered, open-source toolkit implementing Zero Trust security for infrastructure, applications, and data. It is the reference implementation of the Cloud Security Alliance CSA Network-infrastructure Hiding...

cmcp v0.4.0

cMCP: Confidential MCP Runtime Community updates and contributor highlights: AgenTrust on LinkedIn. Enforce MCP tool policy inside a TEE, where the agent it governs cannot reach it Quick Start · Architecture · Configuration · CLI · Changelog Developer Preview - launched at the Confidential...

Benchmarking Confidential Computing Performance on NVIDIA Blackwell GPUs

This paper measures the performance impact of running large language model inference and training inside a Trusted Execution Environment TEE on NVIDIA B200 GPUs, using Intel Trust Domain Extensions TDX confidential VMs together with NVIDIA Confidential Computing CC on Blackwell GPUs. The...

Securing Filesystems for Confidential Computing

Confidential computing protects applications inside Trusted Execution Environments TEEs, but it leaves storage vulnerable. Even with disk encryption, a malicious cloud provider can roll back, replay, fork, or tamper with disk state, breaking the integrity and freshness guarantees required by...

Extracting VM Secrets through Power Side Channels on AMD SEV-ES and SEV-SNP

Revisions Revision Date| Description ---|--- 2026-08-10| Initial publication...

AMD SEV-SNP: A Confidential Computing Primer

This paper is a technical primer on AMD Secure Encrypted Virtualization with Secure Nested Paging SEV-SNP, a hardware confidential computing implementation that provides Trusted Execution Environments TEEs for virtual machines. SEV-SNP treats the hypervisor as adversarial. It encrypts guest memor...

Confidential Computing on CPU and GPU Systems: How AI Data Centers Protect Data in Use

Modern AI runs on shared, high-performance infrastructure that processes enormous volumes of sensitive data and valuable model weights.…...

PT-2026-40388

Missing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network SMN access, potentially resulting in arbitrary code execution in AMD Secure Processor ASP and loss of the SEV-SNP guest's confidentiality and integrity...

Contrast BadAML injection allows arbitrary code execution

BadAML BadAML is an AML injection attack that exploits the ACPI interface and allows arbitrary code execution in a confidential VM. The attack was first published in 2024: - - Impact An attacker with control over the host which is assumed in the attacker model of Contrast can execute malicious AM...

dcap-qvl data falsification vulnerability

dcap-qvl is a confidential computing development library open source by Phala. Versions of dcap-qvl prior to 0.3.9 contained a data falsification vulnerability. This vulnerability stemmed from critical flaws in the encryption verification process, which could allow attackers to forge QE identity...

Confidential Computing for Cloud Security: Exploring Hardware Based Encryption Using Trusted Execution Environments

The growth of cloud computing has revolutionized data processing and storage capacities to another levels of scalability and flexibility. But in the process, it has created a huge challenge of security, especially in terms of safeguarding sensitive data. Classical security practices, including...