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Lumino, lightening up the world of secure multi-party computation

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New digital era, new demand of security

With the advent of the era of big data, the leakage and abuse of personal privacy data are common, which not only disturbs the normal market order, but also seriously restricts the innovation and development of the digital economy. In recent years, many countries have carried out relevant legislation of digital economy and data governance, which makes the legal requirements of personal privacy data more rigorous, and the supervision system is becoming increasingly strict. The various online scenarios led by the Covid-19 not only bring convenience to our life, but also cause a lot of security demand of data protection

Therefore, the data producers, such as government agencies, operators, platforms, are constantly raising the legal standards of storage, transmission and transaction. It has brought a problem to the data owners: how can fully utilize the data resource endowment to create business profits and social value, meanwhile ensure that the data privacy is protected in accordance with supervision provisions? The real demand behind the problem is bound to give birth to new technologies. The combination of blockchain and secure multi-party computation provides a new solution for breaking the “data island”, ensuring data security and releasing data value.

Recently, as the leader in the global blockchain industry, PlatON has started a new journey in the construction of privacy computation infrastructure, launching the secure multi-party computation ceremony—— Lumino. Lumino aims to create system parameters in a decentralized way, which could help build a real community-based, open-source blockchain ecosystem and ensure the underlying security of the main network and the reliability of future digital applications.

The “chemical reaction” of blockchain and secure multi-party computation

To understand the essence of Lumino, we need to understand the blockchain and secure multi-party computation. Blockchain is a technical solution that does not rely on a third party and a network that stores, verifies, transmits and communicates through its own distributed nodes. The core problems it solves are network decentralization, data consistency and tamper-prevent. Secure multi-party computation is to solve the problem of privacy protection among a group of mutual distrusted participants. It should ensure the independence, correctness decentralization and do not disclose the data to other participants. Secure multi-party computation was firstly proposed by professor Yao Qizhi, who is a Chinese computer scientist and the winner of Turing prize. Since 2010, the development of executable general compiler makes its concept gradually well-known.

It can be seen that both blockchain and multi-party security computation are technologies dealing with data interaction between a group of participants according to specific rules. However, blockchain is mainly used to verify the correctness of the calculation, and the purpose is to achieve the consistent recognition of the results and prevent the results from being tampered with; the purpose of secure multi-party computation (MPC) is to get specific results in the case of data confidentiality, and emphasis on privacy protection in data share situation.

When secure multi-party computation encounters blockchain, the integration has become a technology trend that attracts much attention. Due to the different traits of blockchain and multi-party security computation, they are not exclusive and can complement each other. Blockchain can improve its ability of data confidentiality by using secure multi-party computation to adapt to complex environments; while secure multi-party computation can complete redundant computation with the help of blockchain to obtain verifiable and unique results.

The combination of MPC and blockchain is ultimately to meet the more complex and changeable real needs, especially for various environments of data exchange and sharing. For example, secure multi-party computation can realize key management in the blockchain wallet, and divide the management right of assets reasonably to reduce the risk of single key loss. It can also realize the cross-domain access of EHR data. Based on personal digital identity infrastructure, hospital A could apply for data access to hospital B by obtaining the patient’s authorization, which does not need directly return the patient’s medical record data. It would meet the dual goals of diagnosis needs and privacy protection.

New practice in privacy protection——PlatON & Lumino

Secure multi-party computation is essentially a solution for data security. It is consisted of cryptographic technologies such as obfuscation circuit, secret sharing, homomorphic encryption, etc. PlatON has already realized the layout in these fileds. The key to secure multi-party computation is to use zero knowledge proof to prove that there is no leakage, which is also the key to Lumino.

Most of the existing efficient zero-knowledge proof algorithms need to create system parameters in a centralized way, so the third party who creates the parameters may forge proofs to destroy the underlying security of the main network. Lumino aims to generate the system parameters of the zero-knowledge proof through secure multi-party computation. In this process, the parameters are generated by members altogether, so they will not be obtained or tampered by a single party. This also constitutes the cornerstone of the subsequent privacy protection application. Only when the activity held safely, the subsequent decentralized application will be more secure.

This ceremony is PlatON’s latest practice in the field of privacy protection, and Lumino’s goal is to link the world’s cryptographic geeks to build a global privacy computation infrastructure. In the future community-based and open-source blockchain ecosystem, every participant is an important node, and every participation will make the underlying network more secure. Therefore, this is not only an activity, but also a collective wisdom full of ritual sense. PlatON will also take this opportunity to realize the vision of building infrastructure in the digital era, and make every effort to be the best practitioner in the field of privacy security.

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Press Release

QuickBooks Negative Inventory Brought Back into Balance

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Kingston, USA, 8th April 2026, ZEX PR WIRE — Negative inventory in QuickBooks is more than just a nuisance—it’s a sign that the accounting file is out of sync with real activity. When quantities fall below zero, it typically means items were sold before they were received or that historical entries were changed in a way that disrupts inventory flow. Over time, these errors can create distorted cost of goods sold, inaccurate valuations, and financial reports that no longer reflect the true state of the business.

A professional negative inventory repair service corrects these issues by rebuilding item histories, aligning transaction dates, and restoring logical sequencing to purchases and sales. This process ensures that every product shows an accurate on‑hand quantity and that QuickBooks calculates costs correctly. Once the inventory data is rebuilt, the file becomes more stable, reports become trustworthy, and the business regains clear insight into its margins and stock levels.

Repairing negative inventory also helps prevent future discrepancies. By cleaning up the underlying transaction structure, QuickBooks can run more smoothly, process entries more accurately, and avoid cascading errors that often appear when inventory data is left unresolved. For any business that relies on precise stock tracking and accurate financial reporting, negative inventory repair is an essential step toward restoring control and protecting long‑term data integrity.

https://quickbooksrecovery.co.uk/quickbooks-file-data-services/quickbooks-negative-inventory-repair/

 

About E-Tech

E-Tech is the leading service provider of QuickBooks File Repair, Data Recovery, QuickBooks Conversion and QuickBooks SDK programming in the UK and Ireland. In our 20 years plus of experience with Intuit QuickBooks, we have assisted over a thousand satisfied customers with their requirements.

We offer a range of services for existing QuickBooks users and provide comprehensive solutions for small businesses. Additionally, our expertise covers the US, UK, Canadian, Australian (Reckon Accounts), and New Zealand versions of QuickBooks (PC and Mac platforms).

For media inquiries regarding E-Tech, individuals are encouraged to contact Media Relations Director, Melanie Ann via email at Melanie@e-tech.ca.

 

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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How Companies Gain a Competitive Edge by Transitioning from Peachtree to QuickBooks

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Brandon, MB, 8th April 2026, ZEX PR WIRE — Many businesses decide to move from Peachtree to QuickBooks because they’re looking for a system that is easier to use, more flexible, and better aligned with today’s fast‑moving workflows. While Peachtree has a long history and strong accounting foundations, its interface and structure can feel outdated for teams that need speed, mobility, and simplicity in their daily operations. QuickBooks, by contrast, offers a more intuitive design that helps users complete tasks quickly with less training and fewer steps.

Another major reason companies switch is the broader ecosystem QuickBooks provides. Modern businesses rely on seamless integrations with payment processors, CRM platforms, inventory tools, and online commerce systems. QuickBooks supports a wide and growing collection of connected apps, allowing users to automate processes, synchronize data, and reduce manual entry. This creates faster workflows and more accurate books.

QuickBooks also offers stronger accessibility through cloud‑based options, making it easy for teams, accountants, and remote staff to collaborate in real time. Instead of being tied to a single workstation or network setup, users can work from anywhere with consistent performance and secure access to their financial data.

Ultimately, switching from Peachtree to QuickBooks gives businesses a more efficient, modern, and scalable accounting experience. For many organizations, the transition feels less like replacing software and more like upgrading to a system built for the way companies operate today.

Visit https://quickbooksrepairpro.com/Sage-50-to-Quickbooks-Conversion.aspx to make the switch.

 

About QuickBooks Repair Pro

QuickBooksRepairpro.com is a leading QuickBooks File Repair and Data Recovery, QuickBooks Conversion, QuickBooks Mac Repair, and QuickBooks SDK programming services provider in North America, serving thousands of business users all over the world. With over 20 years of experience with Intuit QuickBooks, QuickBooksRepairpro.com assists QuickBooks users and small businesses with a variety of services and work with the US, UK, Canadian, Australian (Reckon Accounts), and New Zealand versions of QuickBooks (PC and Mac platforms).

For more information, visit https://quickbooksrepairpro.com/

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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Press Release

QuickBooks Audit Trail Removal That Transforms a Cluttered File into a High Performance System

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Brandon, MB, 8th April 2026, ZEX PR WIRE — The QuickBooks audit trail is designed to record every edit, adjustment, and correction made in a company file. While this history is useful for tracking changes, it can also make the file grow unnecessarily large and slow over time. A professional audit trail removal service helps businesses reclaim speed, clarity, and efficiency by stripping away years of accumulated background data while keeping all final, accurate financial information intact.

As a file ages, the audit trail often becomes cluttered with countless revisions and outdated entries. This buildup can affect performance, cause delays in reporting, and increase the risk of file instability. Removing the audit trail reduces the file size dramatically, allowing QuickBooks to run faster, load more smoothly, and operate with fewer errors. For teams that handle high‑volume transactions or work in older company files, the improvement can be immediate and significant.

Beyond performance, a clean file enhances accuracy and professionalism. When preparing for audits, selling a business, or migrating to new systems, companies often prefer a streamlined file that displays only the final state of each transaction. An audit trail removal service provides that polished clarity, ensuring that the books remain trustworthy without carrying the noise of every historical edit.

In the end, a QuickBooks audit trail removal service is about creating a faster, cleaner, and more reliable accounting environment. It gives businesses a fresh, optimized file that supports smooth daily operations and long‑term stability.

 

About E-Tech

Founded in 2001, E-Tech is the leading file repair, data recovery, and data conversion services provider in the United States and Canada. The company works to stay up to date on the latest technology news, reviews, and more for their customers.

For media inquiries regarding E-Tech, individuals are encouraged to contact Media Relations Director, Melanie Ann via email at Melanie@e-tech.ca.

To learn more about the company, visit: www.e-tech.ca

About Author

Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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