Press Release
Lumino, lightening up the world of secure multi-party computation
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.
Press Release
MH Fine Hardware Releases Guide to Protecting South Florida Coastal Homes Against Severe Plumbing Corrosion
West Palm Beach premier luxury fixture retailer MH Fine Hardware has released an expert educational guide aimed at helping local homeowners protect their luxury kitchens and baths from South Florida’s aggressive coastal climate. Featuring diagnostic insights from founder Vicki Pfeil, the guide identifies five critical warning signs of coastal plumbing breakdown caused by high humidity, salt-air exposure, and heavy mineral buildup. Leading West Palm Beach fixture showroom highlights 5 critical warning signs of coastal plumbing failure to help homeowners prevent costly luxury bath and kitchen damage.
Leading West Palm Beach fixture showroom highlights 5 critical warning signs of coastal plumbing failure to help homeowners prevent costly luxury bath and kitchen damage. — MH Fine Hardware, West Palm Beach’s leading showroom for luxury architectural hardware and high-end bath fixtures, has announced the publication of an essential local educational guide designed to help South Florida homeowners identify early signs of plumbing fixture breakdown before disastrous leaks and costly structural repairs occur.
Living along the South Florida coast presents distinct architectural challenges that off-the-shelf fixtures are simply not built to withstand. Homeowners in West Palm Beach, Palm Beach Island, and surrounding coastal enclaves face constant fixture exposure to airborne salt, ambient humidity exceeding 80% year-round, and hard municipal groundwater high in calcium and magnesium. These aggressive environmental factors combine to drastically accelerate internal valve degradation and surface corrosion, turning standard plumbing installations into hidden structural hazards.
According to a recent 2026 homeowner survey, over 60% of homeowners make emergency, reactive plumbing repairs after visible damage has already occurred—often resulting in thousands of dollars in preventable water damage to custom cabinetry, subflooring, and premium tilework.
“Coastal living offers an enviable lifestyle, but South Florida’s environment is uniquely unforgiving on home plumbing systems,” says Vicki Pfeil, Founder of MH Fine Hardware. “When homeowners rely on standard builder-grade fixtures or unrated metals, salt air and mineral-dense water slowly destroy valve seals and brass fittings from the inside out. Our goal with this guide is to empower West Palm Beach residents to spot these early indicators early, allowing them to preserve both the structural integrity and aesthetic elegance of their homes.”
5 Warning Signs of Coastal Plumbing Deterioration Every Homeowner Should Know
- Greenish Crust or White Mineral Scaling Around Fixture Base & Supply Lines: Bright green oxidation or chalky white buildup near faucet bases and under-sink shutoff valves indicates active galvanic reaction and micro-leaking caused by hard water minerals interacting with coastal salt air. Left unchecked, this buildup compromises thread seals and leads to sudden joint pressure failure.
- Pitting, Flaking, or Spotty Discoloration on Plated Metal Finishes: When chrome, nickel, or standard lacquer finishes begin to bubble or pit, airborne salt spray has penetrated the top protective layer. Moisture trapped beneath the plating oxidizes the base brass, weakening the physical structure of spouts and handles.
- Unexplained Water Pressure Drops in Custom Showers & Faucets: A gradual loss of flow strength in rain showerheads or lavatory faucets often signals internal valve cartridge degradation caused by South Florida’s heavy calcium scale. Mineral encrustation prevents mixing valves from opening fully, forcing system backpressure against aging supply lines.
- Stiff, Squeaky, or Sticking Faucet Handles and Diverters: Handles that become difficult to turn or make grinding noises indicate internal rubber O-rings and ceramic cartridges are drying out and corroding. In coastal environments, salt particles bind with degraded lubricants, creating friction that eventually snaps valve stems inside the wall.
- Discolored Water or Metallic Odors During First Morning Use: Water running reddish-brown or carrying a metallic taste after sitting idle overnight points to interior corrosion inside iron or low-grade brass supply connections. This interior flaking contaminates water flow and signals that internal wall pipes require immediate inspection.
“Proactive investment in marine-grade stainless steel, solid unlacquered brass, and PVD protective finishes is the single best defense against South Florida’s elements. Elevating your hardware isn’t just about design—it’s about lasting engineering.” — Vicki Pfeil, Founder
About MH Fine Hardware
Located on South Dixie Highway in West Palm Beach, MH Fine Hardware is the region’s premier boutique showroom for luxury architectural hardware, decorative plumbing, and fine kitchen and bath accessories. Founded and curated by Vicki Pfeil, MH Fine Hardware offers an exquisite, hand-selected collection of over 200 unique worldwide brands. Serving homeowners, interior designers, and custom builders throughout Palm Beach County, the team combines deep technical expertise with uncompromising design standards to deliver durable, beautiful solutions tailored to coastal Florida living.
Showroom & Contact Details
- Address: 3416 S Dixie Hwy, West Palm Beach, FL 33405, US
- Phone: (561) 837-9090
- Website: https://www.mhfinehardware.com/
- Business Hours:
- Tuesday, Wednesday, Friday: 9:30 AM – 5:00 PM
- Thursday: 10:00 AM – 5:00 PM
- Monday, Saturday, Sunday & Evenings: Available by appointment
Media Contact
Organization: MH Fine Hardware
Contact Person: Vicki, Pfeil
Website: https://www.mhfinehardware.com/
Email: Send Email
Contact Number: +15618379090
Address:3416 S Dixie Hwy, West Palm Beach, FL, 33405, US
City: West Palm Beach
State: Florida
Country:United States
Release id:47822
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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.
Press Release
GSJJ Announces Market Analysis: UK SMEs Leverage Branding Strategies to Optimize Marketing ROI
Edinburgh, Scotland, August 3rd, 2026, FinanceWire
GSJJ has released a new market analysis report examining how Scottish SMEs are adapting their promotional strategies amid tightening budgets and fluctuating customer acquisition costs. The report highlights that an increasing number of businesses are turning to high-perceived-value custom merchandise to strengthen long-term brand equity while maintaining greater control over marketing expenditure.
Key Findings from the GSJJ Market Analysis Report
According to the report, selecting the right promotional materials has become an important strategy for Scottish businesses seeking to improve marketing efficiency. The report highlights that Scottish businesses are increasingly turning to materials that combine durability with aesthetic appeal, such as Custom Pin Badges and Custom Patches. Unlike digital advertising, physical promotional products serve as tangible assets that help build brand equity over the long term and establish a stable brand image.
For projects with complex design details, the choice of production process directly impacts operating costs. Offset printing technology enables photo-quality image reproduction but entails high mould costs. Guidance on aligning production methods with specific branding requirements is detailed in GSJJ’s latest manufacturing report.
Economies of Scale in Institutional Procurement
For alumni associations and various community organisations, bulk purchasing has become a primary method for reducing unit costs. The report also highlights that organisations with large memberships can benefit from bulk purchasing strategies to reduce unit costs and improve budget allocation. They typically partner with reputable badge manufacturers to ensure product quality while maintaining strict control over their annual marketing budgets.
Budget Optimization for Non-Profit Organizations
Publicity and visibility are crucial for non-profit organisations; however, given their limited budgets, this report outlines several suitable strategies to address this challenge:
- Soft Enamel: Delivers professional aesthetic standards at a scalable price point.
- Printed Aluminium: Reduces shipping and material costs through lightweight alternatives.
- Die-Struck Metal (No Colour): Utilises streamlined manufacturing to minimise overhead.
- PVC Pins: Provides durable, cost-effective solutions for large-scale outdoor events.
- Fabric Patches: Offers a versatile, long-term branding solution for volunteer apparel, supported by broader industry manufacturing standards.
Strategic Marketing Perspective
Commenting on the report findings, Karen, Marketing Director at GSJJ, stated: “In the current economic climate, local Scottish businesses are prioritising the use of promotional gifts to maintain brand engagement while keeping a tight rein on marketing expenditure. This shift towards items with high perceived value reflects a widespread desire among companies to maximise the return on every marketing investment.”
About GSJJ
GSJJ is a global manufacturer of custom promotional products, including custom pin badges, challenge coins, patches, and lanyards. The company utilises a factory-direct model to provide clients in the UK and international markets with transparent pricing structures and efficient production cycles.
Media Contacts
Email: Pr@GS-JJ.com
Phone: +1(866)573-4920
Official Website: https://www.gsjj.co.uk/
Contact
Ella Li
GS-JJ.com
affiliateteam@uspp.biz
8665734920
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.
Press Release
WasabiCard Heads to ChinaJoy 2026 to Power Global Business Growth
Shanghai, China, August 3rd, 2026, ZEX PR WIRE, WasabiCard, a global payment infrastructure platform, announced its participation in ChinaJoy 2026, taking place from July 31 to August 2, 2026, at Shanghai New International Expo Centre. The company will showcase its global payment solutions at Booth W5-A102, connecting with businesses and industry partners from the gaming, internet, and digital entertainment sectors.

As digital businesses continue expanding into international markets, efficient and scalable payment infrastructure has become increasingly important. At ChinaJoy 2026, WasabiCard will demonstrate how its payment solutions help enterprises simplify global payment operations, improve financial efficiency, and support cross-border business growth.
Through its global payment infrastructure platform, WasabiCard enables businesses to access key capabilities including global card issuing, cross-border payments, and global payouts. The platform supports a wide range of business scenarios, including advertising payments, corporate expenses, SaaS subscriptions, creator payments, affiliate commissions, supplier settlements, and global workforce payments.
WasabiCard’s card issuing solutions allow enterprises to launch virtual cards, physical cards, and customized card programs through flexible integration options. With support for digital wallet integration, including Apple Pay and Google Pay, businesses can manage global spending more efficiently across different operational scenarios.
The company’s global payout capabilities enable businesses to distribute funds across 200+ countries and regions, supporting multiple fiat currencies and streamlined payout workflows for employees, creators, contractors, partners, and suppliers.
With a focus on compliance and security, WasabiCard maintains a global regulatory framework, including U.S. MSB, Canada MSB, U.S. MTL, PCI DSS Level 1, and Visa TPA certifications, supported by comprehensive risk management processes covering KYB, KYC, KYT, and AML requirements.
During ChinaJoy 2026, the WasabiCard team will meet with enterprises, partners, and industry leaders to discuss how modern payment infrastructure can help digital businesses improve operational efficiency and expand globally.
Visitors are invited to visit WasabiCard Booth W5-A102 from July 31 to August 2, 2026, to explore global payment solutions and connect with the team.
About WasabiCard
WasabiCard is a global payment infrastructure platform enabling enterprises, fintech companies, and internet-native businesses to build scalable payment solutions through global card issuing, cross-border payments, and payout capabilities.
Its platform supports virtual and physical card programs, multi-currency settlement, global fund distribution, and embedded payment solutions designed for modern global commerce. WasabiCard powers payment use cases across media buying, SaaS subscriptions, global payroll, creator payments, treasury management, and digital financial applications.
Disclaimer
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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