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.
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
Cedar Gold Group Releases Free 48-Page Gold IRA Guide as Retirement Savers Seek Clarity in Uncertain Market
Wealth Protection Playbook Addresses the Knowledge Gap Facing Retirement Savers Considering Physical Precious Metals as Part of Their Long-Term Financial Strategy
Miami, FL, United States, 11th Jun 2026 – With retirement confidence at a critical inflection point and demand for alternative assets accelerating across demographic groups, Cedar Gold Group today announced the availability of its 2026 Wealth Protection Playbook, which is a free, 48-page retirement guide designed to give Americans the factual foundation they need to evaluate physical gold and silver as a component of their long-term financial strategy.
The guide is available for immediate download at cedargoldgroup.com/free-gold-ira-guide at no cost and with no purchase obligation.
“The question we hear more than any other is where to start,” said Brett Bultje, CEO of Cedar Gold Group. “People are interested in gold, but they’ve been let down by a space that too often leads with a sales pitch rather than an education. This guide is our answer to that — a resource that gives investors what they need to decide for themselves, without pressure.”
A Guide Built Around the Decisions Investors Actually Face
The Wealth Protection Playbook is organized across six chapters, each addressing a specific decision point in the Gold IRA process. Gold IRA Foundations clarifies the structural difference between a self-directed precious metals IRA and a conventional retirement account, and helps investors assess whether the vehicle fits their goals. The Rollover Process chapter walks through how to properly execute a transfer from a 401(k), 403(b), Thrift Savings Plan, or traditional IRA into a self-directed precious metals IRA while preserving its tax-deferred status. A dedicated Complete Fee Breakdown documents custodian fees, storage fees, dealer markups, and annual costs in full – the kind of transparency rarely offered before an account is opened.
The Metal Selection chapter identifies which gold, silver, platinum, and palladium products meet IRS eligibility standards for IRA storage, explains why purity thresholds matter, and outlines how to compare dealers on price and integrity. A 2026 Market Analysis section addresses why institutional buyers have accelerated gold acquisitions this year and what the macro environment signals for retirement investors in the period ahead. The guide closes with an Allocation Strategy chapter, presenting frameworks readers can review with their financial advisor to think through how precious metals might fit alongside their existing retirement holdings, age, and timeline.
A standalone section identifies the five most expensive mistakes first-time Gold IRA investors make, errors in custodian selection, metal eligibility, fee structures, and storage arrangements that carry real financial consequences and are almost entirely avoidable with the right preparation.
Credibility Built Through Transparency
Cedar Gold Group holds a 4.9-star rating across more than 100+ verified client reviews on Google and Trustpilot, and maintains an A+ rating and accreditation with the Better Business Bureau. The firm’s client relationships are built on a consistent principle: education before the sale, information without pressure, and a process the client controls at every step.
“Brett and his team are true professionals. They took the time to understand my financial goals and recommended a strategy that made sense for my situation,” said James W., a verified Cedar Gold Group client.
“Becoming a new member with the Cedar Gold Group has been an educational experience. Working with Trevor and Allan, who are as professional as they come, helped me gain positive insight into the future of the metals industry. I am in good hands with them,” said Thomas C., a verified client.
The playbook reflects those same standards. It includes a section on how to evaluate any precious metals firm – questions to ask, disclosures to request, and practices that should be non-negotiable before any retirement funds are committed.
Availability
The 2026 Wealth Protection Playbook is available at no cost at cedargoldgroup.com/free-gold-ira-guide. The guide delivers directly by email. Investors who prefer to speak with a specialist before or after reading may contact Cedar Gold Group directly at (855) 606-2323. No commitment is required at any stage.
About Cedar Gold Group
Cedar Gold Group is a full-service physical precious metals firm headquartered in Downtown Miami, Florida. The company specializes in Gold and Silver IRA rollovers, direct precious metals purchases, and long-term wealth preservation strategies for individuals and families across North America. Led by CEO Brett Bultje, Cedar Gold Group is the Proud Precious Metals Partner of the Miami Marlins and the BusinessRate Best of 2026 Award Winner for top-rated gold dealer in Downtown Miami.
To download the free 2026 Wealth Protection Playbook or speak with a specialist, visit cedargoldgroup.com or call (855) 606-2323.
Precious metals investments involve risk. Past performance is not indicative of future results. Cedar Gold Group is not a registered investment advisor, and this release does not constitute investment advice. Please review Cedar Gold Group’s Risk Disclosure at cedargoldgroup.com before making any investment decisions.
Media Contact
Organization: Cedar Gold Group
Contact Person: Charlie Winterhalter
Website: https://cedargoldgroup.com/
Email: Send Email
Contact Number: +18554046015
Address:150 SE 2nd Ave
Address 2: STE 1025
City: Miami
State: FL
Country:United States
Release id:45909
The post Cedar Gold Group Releases Free 48-Page Gold IRA Guide as Retirement Savers Seek Clarity in Uncertain Market appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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.
Jebel Ali Free Zone, Dubai, United Arab Emirates, 11th Jun 2026 – Pullner, a trusted filtration solutions provider, has announced an expansion of its industrial filtration product range designed to serve power generation facilities. The initiative includes a broader selection of filter cartridges and filter housings engineered to meet the operational demands of thermal, gas, and combined-cycle power plants across multiple global markets.
The announcement responds to increased demand from power generation operators seeking reliable filtration components for cooling water systems, boiler feedwater treatment, and turbine protection applications. Pullner’s expanded offering includes high-flow filter cartridges, pleated cartridges, string-wound cartridges, membrane filters, and stainless steel filter elements, each configured for specific filtration requirements within power generation environments. The updated product range is available to operators of coal-fired, natural gas, and combined-cycle facilities worldwide.
Power plants depend on consistent water and fluid quality to maintain operational efficiency and protect critical equipment from damage. Contaminant removal at various stages of the generation process — from intake water treatment to condensate polishing — requires filtration components capable of performing under high temperatures, variable flow rates, and demanding chemical conditions. Pullner’s product range addresses these requirements through both standard and custom-engineered configurations available to plant operators and procurement teams.
“The power generation sector has specific filtration needs that differ significantly from other industrial applications,” said Lucy, Sales Manager at Pullner. “Pullner has developed its product line to address the particular challenges that power plant operators face, including high-volume water treatment, particulate removal in cooling systems, and the protection of sensitive turbine components from contaminant-related wear.”
As an OEM and ODM manufacturer, Pullner works directly with power plant operators and engineering procurement contractors to develop filtration configurations tailored to individual facility specifications. The company’s manufacturing capabilities allow for custom cartridge dimensions, filtration ratings, and housing configurations based on site-specific requirements. This approach enables operators to integrate filtration components that align with existing infrastructure rather than requiring modifications to accommodate standard products. Pullner also offers bulk supply arrangements for facilities that require scheduled replacement cycles across multiple filtration stages.
Pullner’s filtration products for power generation applications are manufactured to comply with established industry standards for materials, pressure ratings, and chemical compatibility. Filter housings are available in stainless steel and carbon steel construction, with options for single-cartridge and multi-cartridge arrangements. The company also supplies bag filter housings and self-cleaning filtration systems for applications requiring continuous operation without scheduled downtime for element replacement.
“Pullner intends to continue developing its capabilities in the power generation sector by expanding its product certifications and increasing its technical support resources for plant operators,” said Lucy. “The company is preparing to introduce additional filtration products over the coming year that address emerging requirements in combined-cycle and renewable-integrated power facilities.”
The expansion also includes enhanced technical support services for power plant clients. Pullner provides filtration system design consultation, product selection guidance, and after-sales support to assist operators in maintaining consistent filtration performance across their facilities. Technical documentation, compatibility assessments, and on-site consultation services are available to support procurement and engineering teams during the specification, installation, and commissioning process. The company maintains a dedicated technical team to respond to inquiries related to system design and product integration.
Pullner serves clients across multiple industries, including microelectronics, petrochemicals, pharmaceuticals, food and beverage, desalination, and automotive sectors. The company’s filtration product portfolio encompasses filter cartridges, filter housings, and related components for liquid and process filtration applications.
For additional information on power plant filtration and related industry developments, contact Pullner at LB19-Office No. 1207, Jebel Ali Free Zone, Dubai, United Arab Emirates. Inquiries regarding the company’s products, services, installation support, and training programs can be directed to 0086-21-57718597 or by email at info@pullner.com.
Media Contact
Organization: Pullner
Contact Person: Lucy
Website: https://www.pullnerfilter.com/
Email: Send Email
Contact Number: +862157718597
Address:LB19-Office No.1207
City: Jebel Ali Free Zone
State: Dubai
Country:United Arab Emirates
Release id:45989
The post Pullner Supports Power Plant Operations with Industrial Filtration Solutions appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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
Cedar Gold Group Issues Consumer Alert on High-Risk Gold IRA Tactics Targeting Retirement Savers in 2026
Firm Identifies Five Industry Practices Costing Retirement Savers — Including One Tax Court-Disallowed Structure That Can Disqualify an Entire IRA
Miami, FL, United States, 11th Jun 2026 – As demand for Gold IRAs reaches record levels and more Americans look to physical precious metals as a safeguard for retirement savings, Cedar Gold Group is issuing a formal consumer alert identifying five high-risk practices that some firms in the precious metals industry use to exploit investors who are new to the space.
The alert is being issued in the public interest. Growing demand has drawn responsible firms and high-risk operators into the same marketplace, and investors who can’t tell the difference are making irreversible decisions with retirement savings that took decades to accumulate. The consequences of choosing the wrong firm can be severe, permanent, and in some cases, immediate.
“We talk to people every week who came within one signature of a decision that would have cost them everything they had saved,” said Brett Bultje, CEO of Cedar Gold Group. “Not because they were careless. Because the tactics used against them were designed specifically to exploit what they didn’t know. Exposing those tactics is part of our responsibility as a firm that believes this industry has to be better.”
1. The Tax Court-Disallowed Home Storage Setup
The most financially dangerous practice in the Gold IRA space involves firms marketing “home storage” or “checkbook IRA” arrangements, representing to investors that IRA-owned gold may legally be held at a personal residence or private vault. This representation does not hold up under current law. IRS regulations require that all metals held inside a self-directed IRA be stored at a licensed, IRS-approved third-party depository. Investors who follow home storage advice face reclassification of their entire IRA as a taxable distribution — triggering immediate income taxes and, for investors under 59½, an additional early withdrawal penalty on the full account balance. The IRS has published explicit guidance against these arrangements, and the U.S. Tax Court upheld that position in McNulty v. Commissioner (2021), where an investor’s entire IRA was disqualified after metals were stored at home.
2. Numismatic and Semi-Numismatic Coin Upsells
Some dealers systematically redirect retirement investors away from IRS-eligible bullion toward rare or collectible coins, marketed as numismatic or semi-numismatic, that carry premiums far above their underlying metal content. The majority of these products do not qualify for IRA storage under IRS regulations. Among those that do qualify, the embedded markups often require years of metal price appreciation before an investor reaches break-even. Reputable firms recommend IRS-eligible bullion first and disclose the distinction clearly and without prompting.
3. Hidden and Layered Fee Structures
Low or zero account setup fees are a standard entry tactic for dealers who intend to recover their margin through annual storage fees, custodian charges, administrative fees, and liquidation costs that are disclosed only after a commitment has been made, if at all. Investors should demand a complete written schedule of every fee applicable to their account, including liquidation costs, before any funds are transferred. The refusal or reluctance to provide that disclosure in writing is itself a material warning sign.
4. High-Pressure Sales Environments
The use of artificial urgency, including limited-time pricing, implied imminence of price movements, or discouragement from seeking independent financial advice, is a defining characteristic of sales cultures that prioritize commission over client outcome. No legitimate precious metals specialist requires a retirement investor to make a decision before they are ready, before they have reviewed all documentation, or before they have had the opportunity to consult an independent financial advisor.
5. Manufactured Online Credibility
Online review ratings in the precious metals space are routinely inflated through paid placements and unverified submissions. Investors should not rely on aggregate star ratings alone. Verified review platforms, response patterns on complaints, and the traceability of individual reviews to documented client transactions provide a more reliable basis for evaluating a firm’s actual reputation.
Standards Every Investor Should Require
A trustworthy precious metals firm will provide a complete written fee schedule without being asked, recommend only IRS-eligible bullion for retirement accounts, store all IRA metals at independently licensed and audited depositories, never apply sales pressure or create artificial urgency, and actively support the investor’s right to seek independent guidance before committing.
Cedar Gold Group holds a 4.9-star rating across more than 100+ verified client reviews on Google and Trustpilot along with an A+ rating with the Better Business Bureau. The firm’s free 48-page Wealth Protection Playbook, available at cedargoldgroup.com/free-gold-ira-guide, includes a dedicated chapter on evaluating precious metals firms: the questions to ask, the disclosures to require, and the standards no reputable dealer should hesitate to meet.
About Cedar Gold Group
Cedar Gold Group is a full-service physical precious metals firm headquartered in Downtown Miami, Florida. The company specializes in Gold and Silver IRA rollovers, direct precious metals purchases, and long-term wealth preservation strategies for individuals and families across North America. Led by CEO Brett Bultje, Cedar Gold Group is the Proud Precious Metals Partner of the Miami Marlins and the BusinessRate Best of 2026 Award Winner for top-rated gold dealer in Downtown Miami.
To request a free Wealth Protection Playbook or speak with a specialist, visit cedargoldgroup.com or call (855) 606-2323.
Precious metals investments involve risk. Past performance is not indicative of future results. Cedar Gold Group is not a registered investment advisor, and this release does not constitute investment advice. Please review Cedar Gold Group’s Risk Disclosure at cedargoldgroup.com before making any investment decisions.
Media Contact
Organization: Cedar Gold Group
Contact Person: Charlie Winterhalter
Website: https://cedargoldgroup.com/
Email: Send Email
Contact Number: +18554046015
Address:150 SE 2nd Ave
Address 2: STE 1025
City: Miami
State: FL
Country:United States
Release id:45908
The post Cedar Gold Group Issues Consumer Alert on High-Risk Gold IRA Tactics Targeting Retirement Savers in 2026 appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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.
Cedar Gold Group Releases Free 48-Page Gold IRA Guide as Retirement Savers Seek Clarity in Uncertain Market
Cedar Gold Group Issues Consumer Alert on High-Risk Gold IRA Tactics Targeting Retirement Savers in 2026
Pullner Supports Power Plant Operations with Industrial Filtration Solutions
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