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blog-how-hsm-facilitates-auditability-for-tsa
Blog post

How HSM Facilitates Auditability for TSA / Notary Services in Blockchain Technologies

In this article, we shall explain the main benefits of using HSMs in combination with notary services/ TSA for auditing blockchains. Our intent is to provide only the main ideas and guidelines about the subject.
blog-technical-and-financial-advantages-of-permissioned-blockchains
Blog post

Technical and Financial Advantages of Permissioned Blockchains in Banking

Permissioned networks are the ideal solution for banks in building their own blockchain. In this article, we will detail the technical advantages of banking blockchains and how these advantages lead to financial advantages, as well.
blog-technical-and-financial-advantages-of-permissioned-blockchains
Blog post

Comparing Public (Permissionless) and Private (Permissioned) Blockchains - What is Best for Banking and Payment Services

Read how blockchains work, what are the differences between public and permissioned blockchain networks, and how banks currently position themselves in regards to these networks.
blog-technical-and-financial-advantages-of-permissioned-blockchains
Blog post

The Key Role of HSMs in Secure Permissioned Blockchains for Banking and Payment Services

In many permissioned blockchain networks like Corda, notaries are dedicated nodes. They replace the role that miners play in other blockchains like the Bitcoin blockchain.
blog-pci-pin-transaction-security-pts-hsm-v3-requirements
Blog post

PCI PIN Transaction Security (PTS) HSM v3 Requirements

HSM's are a critical component in data integrity and confidentiality assurance of business transactions. Organizations and banks employ security services such as encryption, decryption and strong authentication between identities and applications.
blog-atalla-at1000-utimacos-pci-pts-hsm-v3-compliant-hsm
Blog post

Atalla AT1000: Utimaco’s PCI PTS HSM v3 compliant HSM

Since the release of PCI PIN Transaction Security (PTS) Hardware Security Module (HSM) version 3.0 in June 2016, companies had started working on v3.0 compliant HSMs which is necessary for security and legal obligations.
blog-distinctive-requirements-between-pci-pts
Blog post

Distinctive Requirements between PCI PTS HSM v2.0 and v3.0

Since the release of PCI PIN Transaction Security (PTS) Hardware Security Module (HSM) version 3, companies have started working on v3 compliant HSMs. See the differences between v2 and v3.
blog-technical-and-financial-advantages-of-permissioned-blockchains
Blog post

The Key Role of HSMs and Key Management in Secure Permissioned Blockchains for Banking and Payment Services - An Overview

Blockchains are ruled almost entirely by cryptographic mechanisms. These mechanisms mostly involve digital signatures & PKI, hashes, and key derivation.
blog-permissioned-blockchains-technology-and-security-aspects
Blog post

Permissioned Blockchains for Banking - Understanding the Technology and Security Aspects

The banking industry is currently rolling out several permissioned blockchain projects.
blog-why-are-permissioned-blockchains-a-great-fit-for-banking
Blog post

Why Are Permissioned Blockchains a Great Fit for Banking - A Case Study of the Corda Architecture

Permissioned blockchain networks are blockchain networks that are not public, e.g., they require users to apply for membership in order to gain access to them. Such blockchain networks use specific software to operate.
blog-why-is-the-design-of-notary-services-in-permissioned-blockchains
Blog post

Why is the Design of Notary Services in Permissioned Blockchains Key to Their Success in Banking?

What is a Notary Service in a Blockchain Network? A notary system is at the root of blockchain, where transactions need to be time-stamped by a trusted authority.
blog-understanding-the-atalla-command-language
Blog post

Understanding the Atalla Command Language

Atalla has created a way to communicate with HSMs in a very smart way. In this article, we will discuss the Atalla Command Language.

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