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? The Dinarian on Locals brings you the latest in news, interviews, in-depth conversations, and stories from across the blockchain and global communities—within and beyond cryptocurrency ?. Experts delve into how blockchain technology is reshaping industries, enhancing business networks ?, transforming transaction workflows, and advancing distributed ledger systems ??. We also explore intriguing topics that may venture into the realm of conspiracies—and so much more!
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September 01, 2022
🌐CBDCs may pose security risks, but responsible design can turn them into opportunities🌐

In the typically cautious world of central banking, the idea of a central bank digital currency (CBDC) is moving at lightning speed. Atlantic Council GeoEconomics Center research shows that 105 countries and currency unions are currently exploring the possibility of launching a CBDC, either retail—issued to the general public—or wholesale, used primarily for interbank transactions. That’s up from an estimated 35 as recently as 2020. It is not just smaller economies that are interested, either; 19 Group of Twenty (G20) countries are considering issuing CBDCs, and the majority have already progressed beyond the research stage.

But as more countries launch CBDC pilot projects, concerns about cybersecurity and privacy loom large. Federal Reserve Chair Jerome Powell recently listed “cyber risk” as his number one worry relating to financial stability, and a recent UK House of Lords report specifically described cybersecurity and privacy risks as potential reasons not to develop a CBDC.

These concerns are not unfounded. CBDC vulnerabilities could be exploited to compromise a nation’s financial system. CBDCs would be able to accumulate sensitive payment and user data at an unprecedented scale. In the wrong hands, this data could be used to spy on citizens’ private transactions, obtain security-sensitive details about individuals and organizations, and even steal money. If implemented without proper security protocols, a CBDC could substantially amplify the scope and scale of many of the security and privacy threats that already exist in today’s financial system.

Technology enables central banks to ensure that both cybersecurity and privacy protection are embedded in any CBDC design.
Until recently, little work had been done publicly in the cybersecurity and central banking world to actually understand the specific cybersecurity and privacy risks associated with CBDCs. Few have considered whether CBDC designs could mitigate risks or perhaps even improve the cybersecurity of a financial system.

Our new research, published in the Atlantic Council’s recent report, titled “Missing Key–The Challenge of Cybersecurity and CBDCs,” analyzes the novel cybersecurity risks CBDCs may present for financial systems and makes the case that policymakers have ample options to safely introduce CBDCs. There are many design variants for CBDCs, ranging from centralized databases to distributed ledgers to token-based systems. Each design needs to be considered before reaching conclusions about cybersecurity and privacy risks. These designs also need to be compared with the current financial system—the one that keeps Powell up at night—to determine if new technology could deliver safer options.

So what are some of the main new cybersecurity risks that could arise in a CBDC? And more important, what can be done to mitigate these risks?

Centralized data collection
Many of the proposed design variants for CBDCs (particularly retail CBDCs) involve the centralized collection of transaction data, posing major privacy and security risks. From a privacy standpoint, such data could be used to surveil citizens’ payment activity. Accumulating so much sensitive data in one place also increases security risk by making the payoff for would-be intruders much greater.

However, the risks associated with centralized data collection can be mitigated either by not collecting it at all or by choosing a validation architecture in which each component sees only the amount of information needed for functionality. The latter approach can be aided by cryptographic tools, such as zero-knowledge proofs, which authenticate private information without revealing it and allowing it to be compromised, or cryptographic hashing techniques. For example, Project Hamilton (a joint effort by the Boston Federal Reserve and the Massachusetts Institute of Technology to explore a US CBDC) has designed a system that separates transaction validation into phases, and each phase requires access to different parts of the transaction data.

These cryptographic techniques can be extended even further to build systems that verify transaction validity with only encrypted access to transaction details like sender, receiver, or amount. While these tools sound too good to be true, they have been tested extensively in privacy-preserving cryptocurrencies such as Zcash and are based on significant advances in the cryptography community. The bottom line is that technology enables central banks to ensure that both cybersecurity and privacy protection are embedded in any CBDC design.

Transparency vs privacy
A common concern with privacy-preserving designs (including those that use specialized cryptographic techniques) is reduced transparency for regulators. Regulators generally require enough insight to identify suspicious transactions, enabling them to detect money laundering, terrorism financing, and other illicit activities.

International standard-setting and more knowledge sharing between banks is critical at this moment of rapid development and adoption.
But even this is not an either/or decision. Cryptographic techniques can be used to design CBDCs that provide cash-like privacy up to a specific threshold (for example, $10,000) while allowing government authorities to exercise sufficient regulatory oversight. This kind of threshold is not so different from the current system in the United States, which allows reduced reporting for transactions under $10,000. The reality is that in many ways, a new CBDC system would not need to reinvent security protocols but could instead improve on them.

Several countries have committed to or even deployed retail CBDCs whose underlying infrastructure is based on distributed ledger technology. Nigeria’s eNaira, launched in October 2021, is a good example. Such designs require the involvement of third parties as validators of transactions. This introduces a new role for third parties (for example, financial and nonfinancial institutions) in central bank money operations. Critically, the security guarantees of the ledger would depend on the integrity and availability of third-party validators, over which the central bank may not have direct control. (Although it is possible to implement distributed ledger technology with all validators controlled by the central bank, doing so largely defeats the purpose of using the technology.) The associated risks can potentially be mitigated through regulatory mechanisms such as auditing requirements and stringent breach disclosure requirements. However, there is not a clear blueprint for devising these regulations in a system as time-sensitive and closely interconnected as a distributed-ledger-based CBDC. This is why the need for international standard-setting and more knowledge sharing between banks is critical at this moment of rapid development and adoption.

Threat or opportunity?
Over the past 18 months some central banks have prematurely decided that a CBDC poses too many cybersecurity and privacy risks. We wanted to determine what is truly a threat and what is actually an opportunity. We concluded that governments have many CBDC design options to choose from, including new variants that have not yet been fully tested in current central bank pilots. These variants present different trade-offs in terms of performance, security, and privacy. Governments should choose a design option based on a country’s needs and policy priorities. Based on our evaluation of these trade-offs, CBDCs are not inherently more or less secure than existing systems. While responsible designs must take cybersecurity into account, that should not prevent consideration of whether to design and test a CBDC in the first place.

One thing is abundantly clear in our research. Fragmented international efforts to build CBDCs are likely to result in interoperability challenges and cross-border cybersecurity risks. Countries are understandably focused on domestic use, with too little thought for cross-border regulation, interoperability, and standard-setting. Regardless of whether the United States decides to deploy a CBDC, as issuers of a major world reserve currency, the Federal Reserve should help lead the charge toward development of global CBDC regulations in standard-setting bodies. International financial forums, including the Bank for International Settlements, IMF, and G20 have a similarly critical role to play.

CBDCs’ cybersecurity and privacy risks are real. But solutions to these challenges are within the grasp of technologists and policymakers. It would be unfortunate to preemptively decide the risks are too high before developing solutions that could actually help deliver a more modern and stable global financial system.

https://www.imf.org/en/Publications/fandd/issues/2022/09/Central-bankers-new-cybersecurity-challenge-Fanti-Lipsky-Moehr

CBDC TRACKER: https://www.atlanticcouncil.org/cbdctracker/

Fanti.pdf
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⚠️ The entire cross-chain bridge & CEX model is built on a flawed premise ⚠️

The entire cross-chain bridge & CEX model is built on a flawed premise: custodial trust. This is a bug, not a feature.
​What if you could execute a native BTC <> native SOL (or ETH, USDC, USDT, XRP, RWAs, tokenized assers, etc.) swap with zero counterparty risk? No bridge, no CEX, no wrapped assets, not even a DEX!

​This video breaks down the P2P atomic swap architecture that makes it possible. (Thread 👇)

https://x.com/ReggieMiddleton/status/1973467803656032281

00:02:12
In the first SEC-CFTC Joint Roundtable in 14 years, Pyth is mentioned.

✓ The US Dept of Commerce worked with Pyth to bring data onchain

✓ Institutions are using Pyth data in live trading models

Dave Olsen, from Jump Trading Group at the SEC-CFTC Joint Roundtable ⬇️

00:00:37
September 30, 2025
Blockchain NOT Needed, Barter 2.0

Fully distributed peer to peer network, verified.

Most complain about CBDC's and Digital ID's, while others build solutions around them

👉 No Blockchain, DLT or Currency needed!

Join @VeTest_2017 and I for another great discussion on the developments of Global Barter 2.0

00:01:21
👉 Coinbase just launched an AI agent for Crypto Trading

Custom AI assistants that print money in your sleep? 🔜

The future of Crypto x AI is about to go crazy.

👉 Here’s what you need to know:

💠 'Based Agent' enables creation of custom AI agents
💠 Users set up personalized agents in < 3 minutes
💠 Equipped w/ crypto wallet and on-chain functions
💠 Capable of completing trades, swaps, and staking
💠 Integrates with Coinbase’s SDK, OpenAI, & Replit

👉 What this means for the future of Crypto:

1. Open Access: Democratized access to advanced trading
2. Automated Txns: Complex trades + streamlined on-chain activity
3. AI Dominance: Est ~80% of crypto 👉txns done by AI agents by 2025

🚨 I personally wouldn't bet against Brian Armstrong and Jesse Pollak.

👉 Coinbase just launched an AI agent for Crypto Trading

🚨 JAPAN'S SBI CRYPTO HIT BY $21M HACK

SBI Crypto, a leading Japanese TradFi firm’s mining pool and subsidiary of SBI Holdings, was reportedly hit by a $21 million exploit, with investigators attributing the theft to North Korean hackers.

🔑 Key Points:

🔹 Exploit Details: Crypto detectives ZachXBT and CyversAlerts identified suspicious outflows totaling ~$21 million from SBI Crypto addresses, affecting BTC, ETH, LTC, DOGE, and Bitcoin Cash. The stolen assets were transferred through five instant exchanges and ultimately deposited into Tornado Cash—a common signature of DPRK-linked attacks.

🔹 Attribution & Response: While SBI Holdings has not acknowledged the loss publicly, indicators and transaction patterns closely match previous North Korean crypto hacks. Investigators urge caution but take the DPRK allegations seriously due to similarities in modus operandi.

🔹 Ecosystem Impact: The breach occurred at a time when SBI is expanding its crypto investments—including Bitcoin ETFs and ...

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This Is Insane... Distopia

Pfizer CEO Albert Bourla:- “We now have an electronic tracking pill”

“We know when people have taken the Pharmaceutical Pill because it sends a signal”

Now imagine your Big Pharma sponsored Government State Mandated Medication that automatically updates to your Digital ID once you’ve taken it.

Refuse to take the pill & ‘they’ know and you will be barred from doing what they don’t want you to do.

https://x.com/BGatesIsaPyscho/status/1972950742651548010

Another Off-Ramp 😉 Can NEVER Have Too Many Of These.

Meet Phantom Cash 👻✨

The power of crypto 🤝 the ease of cash.

https://x.com/phantom/status/1973035201950617617

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The Great Onboarding: US Government Anchors Global Economy into Web3 via Pyth Network

For years, the crypto world speculated that the next major cycle would be driven by institutional adoption, with Wall Street finally legitimizing Bitcoin through vehicles like ETFs. While that prediction has indeed materialized, a recent development signifies a far more profound integration of Web3 into the global economic fabric, moving beyond mere financial products to the very infrastructure of data itself. The U.S. government has taken a monumental step, cementing Web3's role as a foundational layer for modern data distribution. This door, once opened, is poised to remain so indefinitely.

The U.S. Department of Commerce has officially partnered with leading blockchain oracle providers, Pyth Network and Chainlink, to distribute critical official economic data directly on-chain. This initiative marks a historic shift, bringing immutable, transparent, and auditable data from the federal government itself onto decentralized networks. This is not just a technological upgrade; it's a strategic move to enhance data accuracy, transparency, and accessibility for a global audience.

Specifically, Pyth Network has been selected to publish Gross Domestic Product (GDP) data, starting with quarterly releases going back five years, with plans to expand to a broader range of economic datasets. Chainlink, the other key partner, will provide data feeds from the Bureau of Economic Analysis (BEA), including Real Gross Domestic Product (GDP) and the Personal Consumption Expenditures (PCE) Price Index. This crucial economic information will be made available across a multitude of blockchain networks, including major ecosystems like Ethereum, Avalanche, Base, Bitcoin, Solana, Tron, Stellar, Arbitrum One, Polygon PoS, and Optimism.

This development is closer to science fiction than traditional finance. The same oracle network, Pyth, that secures data for over 350 decentralized applications (dApps) across more than 50 blockchains, processing over $2.5 trillion in total trading volume through its oracles, is now the system of record for the United States' core economic indicators. Pyth's extensive infrastructure, spanning over 107 blockchains and supporting more than 600 applications, positions it as a trusted source for on-chain data. This is not about speculative assets; it's about leveraging proven, robust technology for critical public services.

The significance of this collaboration cannot be overstated. By bringing official statistics on-chain, the U.S. government is embracing cryptographic verifiability and immutable publication, setting a new precedent for how governments interact with decentralized technology. This initiative aligns with broader transparency goals and is supported by Secretary of Commerce Howard Lutnick, positioning the U.S. as a world leader in finance and blockchain innovation. The decision by a federal entity to trust decentralized oracles with sensitive economic data underscores the growing institutional confidence in these networks.

This is the cycle of the great onboarding. The distinction between "Web2" and "Web3" is rapidly becoming obsolete. When government data, institutional flows, and grassroots builders all operate on the same decentralized rails, we are simply talking about the internet—a new iteration, yes, but the internet nonetheless: an immutable internet where data is not only published but also verified and distributed in real-time.

Pyth Network stands as tangible proof that this technology serves a vital purpose. It demonstrates that the industry has moved beyond abstract "crypto tech" to offering solutions that address real-world needs and are now actively sought after and understood by traditional entities. Most importantly, it proves that Web3 is no longer seeking permission; it has received the highest validation a system can receive—the trust of governments and markets alike.

This is not merely a fleeting trend; it's a crowning moment in global adoption. The U.S. government has just validated what many in the Web3 space have been building towards for years: that Web3 is not a sideshow, but a foundational layer for the future. The current cycle will be remembered as the moment the world definitively crossed this threshold, marking the last great opportunity to truly say, "we were early."

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XDC: xdcc2C02203C4f91375889d7AfADB09E207Edf809A6

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US Dept of Commerce to publish GDP data on blockchain

On Tuesday during a televised White House cabinet meeting, Commerce Secretary Howard Lutnick announced the intention to publish GDP statistics on blockchains. Today Chainlink and Pyth said they were selected as the decentralized oracles to distribute the data.

Lutnick said, “The Department of Commerce is going to start issuing its statistics on the blockchain because you are the crypto President. And we are going to put out GDP on the blockchain, so people can use the blockchain for data distribution. And then we’re going to make that available to the entire government. So, all of you can do it. We’re just ironing out all the details.”

The data includes Real GDP and the PCE Price Index, which reflects changes in the prices of domestic consumer goods and services. The statistics are released monthly and quarterly. The biggest initial use will likely be by on-chain prediction markets. But as more data comes online, such as broader inflation data or interest rates from the Federal Reserve, it could be used to automate various financial instruments. Apart from using the data in smart contracts, sources of tamperproof data 👉will become increasingly important for generative AI.

While it would be possible to procure the data from third parties, it is always ideal to get it from the source to ensure its accuracy. Getting data directly from government sources makes it tamperproof, provided the original data feed has not been manipulated before it reaches the oracle.

Source

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XDC: xdcc2C02203C4f91375889d7AfADB09E207Edf809A6

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List Of Cardano Wallets

Well-known and actively maintained wallets supporting the Cardano Blockchain are EternlTyphonVesprYoroiLaceADAliteNuFiDaedalusGeroLodeWalletCoin WalletADAWalletAtomicGem WalletTrust and Exodus.

Note that in case of issues, usually only queries relating to official wallets can be answered in Cardano groups across telegram/forum. You may need to consult with specific wallet support teams for third party wallets.

Tips

  • Its is important to ensure that you're in sole control of your wallet keys, and that the keys used can be restored via alternate wallet providers if a particular one is non-functional. Hence, put extra attention to Non-Custodial and Compatibility fields.
  • The score column below is strictly a count of checks against each feature listed, the impact of specific feature (and thus, score) is up to reader's descretion.
  • The table represents current state on mainnet network, any future roadmap activities are out-of-scope.
  • Info on individual fields can be found towards the end of the page.
  • Any field that shows partial support (eg: open-source field) does not score the point for that field.

Brief info on fields above

  • Non-Custodial: are wallets where payment as well as stake keys are not shared/reused by wallet provider, and funds can be transparently verified on explorer
  • Compatibility: If the wallet mnemonics/keys can easily (for non-technical user) be used outside of specific wallet provider in major other wallets
  • Stake Control: Freedom to elect stake pool for user to delegate to (in user-friendly way)
  • Transparent Support: Easy approachability of a public interactive - eg: discord/telegram - group (with non-anonymous users) who can help out with support. Twitter/Email supports do not count for a check
  • Voting: Ability to participate in Catalyst voting process
  • Hardware Wallet: Integration with atleast Ledger Nano device
  • Native Assets: Ability to view native assets that belong to wallet
  • dApp Integration: Ability to interact with dApps
  • Stability: represents whether there have been large number of users reporting missing tokens/balance due to wallet backend being out of sync
  • Testnets Support: Ability to easily (for end-user) open wallets in atleast one of the cardano testnet networks
  • Custom Backend Support: Ability to elect a custom backend URL for selecting alternate way to submit transactions transactions created on client machines
  • Single/Multi Address Mode: Ability to use/import Single as well as Multiple Address modes for a wallet
  • Mobile App: Availability on atleast one of the popular mobile platforms
  • Desktop (app,extension,web): Ways to open wallet app on desktop PCs
  • Open Source: Whether the complete wallet (all components) are open source and can be run independently.

Source

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If you find value in my content, consider showing your support via:

💳 PayPal: 
1) Simply scan the QR code below 📲
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🔗 Crypto
XRP: r9pid4yrQgs6XSFWhMZ8NkxW3gkydWNyQX
XLM: GDMJF2OCHN3NNNX4T4F6POPBTXK23GTNSNQWUMIVKESTHMQM7XDYAIZT
XDC: xdcc2C02203C4f91375889d7AfADB09E207Edf809A6

 

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