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Lumino Secure Multi-Party Computing: A New Generation Of Data Security Sharing Solution

Published

5 years ago

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The Dilemma Of Digital Economy

The most critical and cardinal element of the digital economy is data. Data is the “oil” of digital economy. Hence, utilizing the “data oil” safely and efficiently is the focal point of global economic digital transformation. On the one hand, the digital economy has entered a high-speed development age. The global digital economy has reached 36.2% of global GDP. It is necessary to open up the “data island” among enterprises and establish an open and shared digital resource environment. On the other hand, the public is paying more and more attention to personal privacy and data security, and regulators have introduced a series of regulations to ensure information security. For example, car companies buy parts back and assemble them into cars, the ownership belongs to the car companies, while parts manufacturers also make it clear that once the parts are sold to factories, the factories have ownership. But the data level is more sensitive. Personal data include the face, voice, name, height and other sensitive personal privacy specifics. How to define the ownership of the data between these parties? At present, there are no clear legal provisions, nor the industry has clear answers. In foreign practice, the EU has made very strict data protection regulations, but the entire EU data information technology industry lags behind China and the United States.

Because data protection is too strict, data from different sources do not interact, data is not open and can not interact to generate value and to improve the efficiency of the economy as a whole. The EU is not a good example, because it does not balance the relationship between data privacy protection and the development of the data industry.

Privacy protection and data security need multi-party promotion

Facing the dilemma of data security and sharing, the “available and invisible” secure multi-party computing provides us with an innovative solution.

Secure multi-party computing is a calculation process performed by multiple participants. Multi-party computing technology includes inadvertent transmission, secret sharing and confusing circuit. Multi-party computing has the advantage of high confidentiality and maneuverability, and each party has absolute control over the data it owns. Secure multi-party computing can be applied to networks where participants are not trusted. Participants can know the agreed results of collaborative computation, but they can’t get or deduce the original contents of the data. The flow of data and the collaborative analysis are of great value in all industries, and have brought about a lot of application demands. There are two main scenarios in the market:

1) Data security query

In the big data age, the data that the enterprise holds itself often cannot satisfy the demand of business analysis, many enterprises will purchase the external data to expand the data source. When an enterprise uses an external database to query, it faces the risk of divulging the query condition information. MPC technology helps enterprises to set up a secure query to obtain more external data under the condition of ensuring their own data security, thereby deepening the digital transformation and making better use of big data technology to optimize business.

2) Data joint analysis

Joint analysis often faces two headwinds. On one hand, it is illegal to trade personal privacy information. On the other hand, data sharing makes data-holding companies lose their competitive edge. MPC technology, through inadvertently querying, makes the data not public, the query object not exposed, and the results can be correctly given feedback for, which has an important application in the financial risk control business.

Lumino: new ideas for secure multi-party computing

Lumino is a large-scale activity that uses secure multi-party computing protocols to generate zero knowledge proof system public reference string (CRS) in a de-trust manner, and it is a prerequisite and an important step for deploying and using privacy-related applications in a decentralized ecosystem. The activity now focuses on the PLONK algorithm. As a practical and efficient zk-SNARK algorithm, PLONK is often used in blockchain projects and communities, which is characterized by only one-time initialization process, i. e. running once, it can be used to support a variety of underlying circuit logic and multi-class application deployment.

Lumino’s vision, from the start, was to link the world’s cryptographic geeks to become co-creators and witnesses of privacy computing infrastructure, not just an event but a ritual. We changed the method of centralizing system parameters into a distributed one. For a truly community-based and open-source blockchain ecosystem, each of which is the most critical link, and each participant who joins makes the bottom one safer, which would be a ceremonial collective wisdom.

Lumino is the cornerstone of subsequent de-centering privacy protection applications based on zero-knowledge proof, and the subsequent de-centralization applications will be safer only if the activity is safely completed.

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Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

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Press Release

Cpozip.Store Expands Its Online Presence in the Consumer Electronics Market

Published

13 minutes ago

on

October 16, 2026

By

Cpozip.Store is developing its online retail presence in the consumer electronics market, focusing on smartphones, mobile accessories, and technology products. Through cpozip.store, the company aims to make discovering and shopping for electronics more convenient for online customers.

Estes Park, CO, United States, 16th Oct 2026 –  Cpozip.Store is an online retail brand focused on smartphones, consumer electronics, and technology accessories. Through its official website, https://cpozip.store/, the company is developing its digital presence and building an online destination for customers interested in consumer technology.

THE GROWING MARKET FOR ONLINE ELECTRONICS

Online shopping has become an important way for consumers to discover and compare electronic devices. Customers researching smartphones, laptops, tablets, headphones, and mobile accessories often look for clear product specifications, competitive pricing, delivery information, and transparent return policies.

Cpozip.Store aims to make discovering technology products convenient through its online storefront. The website serves as the central destination for customers exploring the company’s available product selection.

SMARTPHONES AND CONSUMER TECHNOLOGY

Smartphones remain an essential part of modern digital life, supporting communication, photography, entertainment, and productivity. Other popular consumer electronics categories include tablets, computers, headphones, charging accessories, and connected devices.

Cpozip.Store is developing its online retail offering around consumer electronics and technology accessories. Customers can visit the website to review available products and check the relevant product details before purchasing.

A FOCUS ON CLEAR PRODUCT INFORMATION

When purchasing electronics online, customers benefit from accurate descriptions, clear pricing, reliable order information, and accessible customer support. Warranty coverage, shipping terms, and return conditions are also important considerations when choosing an online retailer.

Cpozip.Store recognizes the importance of providing customers with understandable information about its products and shopping policies. Customers should review the details provided on the website before placing an order.

BUILDING BRAND RECOGNITION ONLINE

For an online retailer, establishing brand recognition involves maintaining consistent business information across its website and other digital channels. A clear brand identity and an accessible official website help customers find information about a company and its products.

Cpozip.Store is building its online presence with the goal of establishing a recognizable destination for customers interested in smartphones, consumer electronics, and technology products.

As the business develops, its website can serve as a central source of information about product availability, catalog updates, and future developments.

ABOUT CPOZIP.STORE

Cpozip.Store is an online retail brand focused on consumer electronics, smartphones, and technology accessories.

Official website: https://cpozip.store/ 

For product information and current availability, visit the official website.

Media Contact

Organization: Cpozip.Store

Contact Person: Derek Brooks

Website: https://cpozip.store/

Email: Send Email

Contact Number: +14056417975

Address: 439 Birch Ave,

City: Estes Park

State: CO

Country: United States

Release id: 49949

View source version on King Newswire:
Cpozip.Store Expands Its Online Presence in the Consumer Electronics Market

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Press Release

ChangeNOW Announces NOW AI After Resolving Website Integration Vulnerability

Published

8 hours ago

on

October 15, 2026

By

Kingstown, Saint Vincent and the Grenadines, October 15th, 2026, Chainwire

On October 15, with the help of independent security researchers, we found a vulnerability affecting one of the integrations used on the ChangeNOW website. The vulnerability has now been fixed.

We currently have no evidence that it was exploited. But we also can’t assume that the researchers who reported it were the only ones to find it. Because of that, we’re looking at the different possible scenarios and warning clients about the information that could potentially have been exposed. This may include email addresses and transaction details.

Please note ChangeNOW’s transaction infrastructure was not affected, and customer funds were never at risk.

The main thing clients should watch out for now is suspicious or fraudulent messages. A phony message could reference real transactions or support to appear legitimate. If you get an unexpected message that looks like it’s from ChangeNOW, please check the sender before responding, clicking on any links or giving any information. We exclusively contact clients via support@changenow.io and we will never ask for a private key, seed phrase, or any password by email.

People contact our support and compliance teams because they trust us with information they would not share publicly, and we understand the responsibility that comes with that. We have no indication this vulnerability was exploited, but we believe it is important to warn of the possible risks rather than wait until there is total certainty.

Our clients are at the center of what we do, and we’re continuing to upgrade the protection of our products. One of the actions we are taking is the launch of NOW AI, a dedicated protection lab with a mission to raise the security standard across all ChangeNOW products. We want to apply the same technology to the defensive side to spot danger earlier and bake stronger security into our products, especially as AI makes malicious action easier to automate and expand.

Today’s case only made the need to move faster more obvious and it accelerated the launch of NOW AI. We’ll publish more details on our plans, what it covers, and how it will be used across ChangeNOW on a dedicated page on our website soon. Stay tuned.

About ChangeNOW

ChangeNOW.io is a crypto super app built for every crypto move, giving newcomers, professionals, and businesses the tools they need to access Web3 finance in a simple and secure way.

Since 2017, ChangeNOW has grown from a fast, secure, and limitless instant exchange into a trusted platform where storage, swaps, trading, staking, and asset management are covered in one simple experience for millions of clients worldwide.

Contact

PR Team
CHN Group LLC
pr@changenow.io

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Press Release

Pixagram Announces Free Account Creation for 250 New Users Daily Through 2026

Published

8 hours ago

on

October 15, 2026

By

Panama City, Panama, October 15th, 2026, Chainwire

Pixagram announces free account creation for up to 250 new members daily through the end of 2026. Built on the standalone Layer-1 Pixa blockchain, Pixagram is an anti-hierarchy social network where every post, vote, and comment is recorded as a signed on-chain transaction, with no ads and no cryptocurrency purchase required to get started.

Pixagram will cover the 20 PIXA network fee for up to 250 new members daily through the end of 2026. New members can claim a free @username at Pixagram.com and join the platform’s on-chain community for creators.

► Quit Renting the Spotlight — Users can register at http://pixagram.com

An On-Chain Username and Wallet Address

Opening a Pixa chain account normally costs around 20 PIXA. Pixagram is covering this fee for up to 250 new members daily through the end of 2026.

  • Username and wallet address: Each @username serves as an on-chain wallet address, replacing a randomly generated string of characters with a recognizable handle.
  • Blockchain-based registration: Once registered on the blockchain, an @username remains associated with its on-chain record, subject to the network’s rules and technical conditions.
  • Phone verification and privacy: One-time phone verification helps limit bot abuse of the daily account offer. A public @username can separate a creator’s online identity from their legal name, although public blockchain records may limit privacy.

Not Really Anti-Social, Truly Anti-Hierarchy

Mainstream social media serves advertisers while gatekeepers decide who sees your work. Pixagram—alongside platforms like Hive and Mastodon—is a SIGMA platform built for creators who prefer agency over status games. Your posts, art, followers, and feeds live directly on-chain with nothing in between, allowing you to reach every follower automatically.

NFT Platform Storage and Artwork Permanence

On many NFT platforms, the token sits on-chain while the image lives on a cloud server or IPFS—meaning a token can easily outlive its art.

On Pixa, every artwork is stored directly on-chain inside its post as a lossless image. Compact pixel art lives permanently on the blockchain and renders up to 4K resolution as a painting, CRT filter, hexagonal shapes, or square pixels.

  • Zero upfront cost: Every new account receives a starter delegation of stake (Resource Credits fuel) to cover posting and voting from day one.
  • Build Mode Note: Direct on-chain art sales launch in 2027, so everything you publish today builds your permanent portfolio ahead of the marketplace release.

► Less Lurking. One Original Post. Start at Pixagram.com

Proof-of-Brain and Community Curation

Instead of relying on the computational process used in Proof-of-Work systems, Pixagram uses Proof-of-Brain, a mechanism that allocates rewards based on posting, commenting, and voting activity.

  • Community reward distribution: 70% of newly issued PIXA is allocated to community-voted content, with 60% distributed to authors and 40% to curators after seven days.
  • Staking and governance mechanisms: Authors can receive Pixa Power, which determines voting weight and supports governance participation, and Pixa Supra (PXS), a unit referenced by an oracle to a agnostic purchasing power index (without a fixed dollar value). Curators can also receive Pixa Power.

Censorship-Resistant by Design

Built on the Hive codebase with Steem lineage, the Pixa chain started from a clean genesis block with no airdrop and produces a block every three seconds. While an application interface can hide a post from its view, it can never erase the transaction record from the chain.

Furthermore, every artwork is checked for copies using PAPH-X (an open-source perceptual fingerprint for pixel art) and indexed by the Search V4 engine.

“The old internet wants you trapped in feed fog, renting reach from gatekeepers who track every click. Today information is king, and Pixagram operates outside that hierarchy… Don’t believe the hype. Create it.” — Matias Affolter, Co-Founder of Pixa

“The strongest rebellion is a working alternative. We’re covering the network fee for 250 new accounts a day so any creator can step into build mode at zero cost. Claim your permanent @username now—because once a handle is written to the chain, it’s gone forever.” — Mathiew Estepho, Co-Founder of Pixa

Pixagram Account Registration and Developer Resources

Pixagram offers fee coverage for up to 250 new accounts daily through the end of 2026. Eligible new members can register and claim an @username at Pixagram.com. Additional technical information is available in the developer documentation at pixa.org.

About Pixagram

Pixagram is an on-chain pixel art and blog network developed by Pixagram AG (Zug, Switzerland) and operated by Pixa Rex S.A. (Panama City, Panama).

Contact

Owner
Pixa Omnibus Foundation
Pixa Rex S.A.
contact@pixarex.net

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Cloud PR Wire

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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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