Connect with us
DAPA Banner

Crypto World

South Korea Tax Service Leaks Seed Phrases, Loses $4.8M in Seized Crypto

Published

on

South Korea Tax Service Leaks Seed Phrases, Loses $4.8M in Seized Crypto

The National Tax Service (NTS) of South Korea turned a routine enforcement victory into a historic operational failure this week, leaking private keys in a press release that resulted in the theft of $4.8 million in seized assets.

The agency published unredacted high-resolution photos of hardware wallets containing a visible seed phrase leak, allowing opportunistic on-chain actors to drain 4 million PRTG Tokens remotely.

It was a preventable catastrophe. Instead of securing the crypto seizure in new government-controlled wallets, authorities displayed the original recovery codes to the public eye. The funds were gone within hours.

Key Takeaways:
Advertisement
  • The Leak: The NTS published press photos featuring legible handwritten notes containing the 24-word recovery phrases for seized Ledger wallets.
  • The Loss: Thieves drained approximately 4 million PRTG tokens, valued at roughly $4.8 million (6.9 billion KRW), using the exposed codes.
  • The Failure: The incident exposes a critical gap in Institutional Custody protocols, as agents failed to transfer assets to secure storage before publicity.

Discover: The best crypto to diversify your portfolio with

How The National Tax Service of South Korea Lost $5 Million in Crypto in Hours

On February 26, the National Tax Service issued a press release announcing the seizure of 8.1 billion KRW ($5.5 million today) from high-net-worth tax evaders.

To illustrate the action, the agency included photos of the physical assets, including a Ledger hardware wallet. Beside the device lay a handwritten note containing the complete mnemonic recovery phrase, the master key that grants full access to the funds regardless of who holds the physical device.

Advertisement

The image was high enough resolution that the words were legible. For anyone with a basic understanding of crypto self-custody, the photo was equivalent to posting a bank account number and PIN on a billboard.

According to Gizmodo and local reports, the theft occurred in two waves. A first actor drained the wallet but, perhaps fearing the consequences of stealing from the government, returned the funds shortly after.

A second thief was less scrupulous. Roughly 2.5 hours later, this second actor transferred the restored funds out permanently.

Police are now investigating, but the blockchain’s immutability makes retrieval difficult without the thief’s cooperation.

Advertisement

The Scale of the Loss

The financial damage is substantial, though market realities may blunt the thief’s actual payday.

The wallet contained 4 million PRTG (Pre-Retogeum) tokens, with a nominal value of approximately $4.8 million or 6.9 billion KRW. On-chain data shows the attacker funded the wallet with a small amount of ETH to cover gas fees before executing three rapid outbound transactions.

While the paper loss is nearly $5 million, liquidity for PRTG is thin. Dumping that volume on open markets would likely crash the price, meaning the realizable value for the hacker is significantly lower.

Advertisement

However, for the NTS, the loss is absolute; credits that were intended to satisfy tax debts have been wiped from the treasury’s balance sheet.

Institutional Custody: What Went Wrong

This was not a technical hack. It was a failure of procedure. Institutional custody requires more than just seizing a physical device; it mandates the immediate transfer of digital assets to a secure, government-controlled environment.

Leaving funds in a suspect’s original wallet and then photographing the recovery phrase betrays a fundamental misunderstanding of how digital bearer assets work.

Advertisement

The error highlights a stark contrast in regional institutional competence. While the Bank of Japan is rigorously testing blockchain infrastructure for high-level reserve settlements, South Korean tax authorities failed the most basic test of digital asset security: keeping the password secret.

The NTS has since apologized and pledged to revise its manuals, but the damage to credibility is done. Recovering the funds now depends entirely on police tracking, a reactive measure for a problem that was proactively created.

Discover: The best meme coins on Solana

Advertisement

Beyond South Korea: Broader Implications for Crypto Enforcement

South Korea is one of the world’s most active crypto markets, and its government has been aggressive in taxing digital wealth. This incident undermines that authority. It signals that while the state is capable of identifying tax evaders, it lacks the operational maturity to handle the resulting seizures securely.

The risk profile for traders in the region is shifting. Usually, the concern is regulatory overreach. When war with Iran broke out, Iranian exchange outflows jumped 700%. Here, the risk is different: sovereign incompetence. If seizure equals loss, the enforcement mechanism itself becomes a source of market instability.

As governments worldwide ramp up crypto seizures, the NTS blunder serves as a costly lesson. Physical possession means nothing on the blockchain. Without strict digital hygiene, state agencies are just as vulnerable as the retail investors they aim to regulate.

Advertisement

The post South Korea Tax Service Leaks Seed Phrases, Loses $4.8M in Seized Crypto appeared first on Cryptonews.

Source link

Advertisement
Continue Reading
Click to comment

You must be logged in to post a comment Login

Leave a Reply

Crypto World

Circle presses EU to open market access for stablecoins

Published

on

Circle presses EU to open market access for stablecoins

Circle has called on the European Commission to ease parts of its proposed Market Integration Package as the stablecoin issuer pushes for wider institutional use of digital euro and dollar tokens in the region. 

Summary

  • Circle asked the EU to lower thresholds blocking broader institutional use of e-money tokens.
  • The company said current settlement rules could slow growth of euro-denominated stablecoins like EURC.
  • Circle also wants crypto service providers included in the EU DLT Pilot Regime.

In a Monday announcement, the company said the package could help connect traditional finance and blockchain systems, but added that some rules still limit access for crypto service providers and slow the growth of euro-backed tokens.

Circle said it sent its feedback to the Commission on March 20. In its response, the company described the package as a “meaningful step toward a digitally enabled financial system” while asking for changes to improve market access and digital asset settlement in Europe.

Advertisement

One of Circle’s main requests focused on the market capitalization threshold tied to e-money tokens used in settlement. The company said limiting settlement use to “significant” e-money tokens could keep euro-denominated tokens out of the market and create what it called a “chicken-and-egg scenario” for growth.

Circle argued that the current threshold creates a structural barrier for institutions that want to use e-money tokens in secondary markets. It said the Commission should use more flexible thresholds based on factors such as market uptake and liquidity conditions rather than relying on a fixed capital benchmark.

The company has a direct interest in that issue because it offers EURC, a euro-backed stablecoin that complies with MiCA rules in Europe. Circle’s MiCA white paper says EURC is an e-money token and states that it does not meet the definition of a “significant e-money token” under current rules.

Advertisement

Circle also wants wider access under DLT rules

Circle also asked the Commission to widen access under the DLT Pilot Regime. It said the current structure limits cash accounts to credit institutions and central securities depositories, and argued that crypto-asset service providers should also be allowed to take part.

The company said these changes would give Europe-based crypto market participants more clarity, especially around which digital assets can be used as collateral and how blockchain-based settlement can work within regulated capital markets. The Commission launched the broader Market Integration Package in December 2025 as part of its plan to deepen EU capital markets integration and supervision.

Europe’s main crypto framework remains the Markets in Crypto-Assets Regulation, which took effect in late 2024. Circle said the new package gives the EU a chance to update parts of its financial system while keeping digital asset rules clear and proportionate for firms operating in the bloc.

Advertisement

Source link

Continue Reading

Crypto World

Aave community rallies behind V4 Ethereum deployment

Published

on

Aave community rallies behind V4 Ethereum deployment

Aave’s community has moved a step closer to launching V4 on Ethereum after a governance proposal won near-unanimous backing. The result points to broader support for the upgrade after several weeks of public tension inside the DAO and the exit plans of key contributors.

Summary

  • Aave DAO strongly backed V4, moving the protocol closer to Ethereum mainnet deployment.
  • The vote followed governance tension and exit plans from key Aave contributors recently.
  • Aave V4 introduces modular hubs and spokes for shared liquidity and tailored risk.

A Snapshot vote on Monday showed more than 645,000 votes in favor of moving Aave V4 toward Ethereum mainnet deployment. Fewer than one vote opposed the plan, and there were no abstentions, according to reporting on the outcome.

The vote does not activate the system on its own. Aave founder Stani Kulechov said the proposal is expected to advance to an Aave Improvement Proposal, which would be the binding onchain vote needed to deploy and activate V4 on Ethereum.

Advertisement

Aave Labs presented V4 as a protocol built around a hub-and-spoke structure. Under that model, shared liquidity sits in “Hubs,” while “Spokes” define separate borrowing markets with their own limits and risk settings.

Aave Labs said this structure is meant to keep the benefits of shared liquidity while giving the protocol tighter control over risk across different markets. The design is also intended to support a wider range of use cases, including new collateral types and structured credit markets.

Governance tensions shaped the backdrop

The strong support for V4 follows a period of strain inside Aave governance. In a forum post published on February 20, BGD Labs said it would end its involvement with Aave after nearly four years, citing an “asymmetric organizational scenario” and what it called an “adversarial position” toward its work on V3.

Advertisement

That dispute widened in early March when the Aave Chan Initiative said it would not seek renewal of its engagement with the DAO. Marc Zeller wrote that ACI would wind down over four months after a clash over funding, governance standards, and voting dynamics.

In addition, the latest vote suggests the DAO is now more aligned on the path forward for V4. It also gives Aave Labs a clearer route to seek final approval for Ethereum mainnet activation through the next governance stage.

Source link

Advertisement
Continue Reading

Crypto World

Why Mastercard Is Buying Stablecoin Infrastructure Instead of a Token

Published

on

Why Mastercard Is Buying Stablecoin Infrastructure Instead of a Token

Why Mastercard’s BVNK acquisition is a strategic shift

Mastercard’s deal to acquire BVNK for up to $1.8 billion goes beyond simply entering the crypto space. It reflects a well-thought-out strategic redirection.

Rather than introducing its own stablecoin, Mastercard has opted to gain control of the underlying infrastructure that links conventional finance to blockchain-enabled payments.

This approach prompts an important question: Why would a major player in payments decide against creating its own digital currency and instead invest in the systems that facilitate its movement?

The explanation centers on regulatory considerations, the ability to scale and sustained influence over the core infrastructure of digital finance.

Advertisement

What BVNK brings to the table

BVNK does not issue stablecoins and operates as a payments infrastructure provider. Robust infrastructure plays an important role in the functioning of the stablecoin ecosystem.

It allows businesses to:

  • Send and receive payments with stablecoins

  • Perform smooth conversions between fiat currencies and crypto

  • Operate in more than 130 countries

As a result, BVNK serves as a connector between two distinct financial ecosystems:

  • Conventional payment networks, including banks, card networks and fiat channels

  • Blockchain networks, including stablecoins, crypto wallets and on-chain transactions

Instead of developing a new form of currency, BVNK helps businesses utilize the ones already available with greater efficiency.

Advertisement

Did you know? Stablecoins process trillions of dollars in annual transaction volume and often rival major card networks. Yet many users do not realize they are interacting with blockchain-based systems behind the scenes when using certain fintech payment services.

Objective of Mastercard: Connecting financial networks

Mastercard serves as a connector of financial networks, functioning as a network of networks. Rather than trying to compete with different forms of digital money, Mastercard aims to play the role of an integrator that links them all seamlessly.

This approach involves bringing together:

  • Traditional card-based payment systems

  • Core banking infrastructure

  • Blockchain-based transaction rails

According to company leadership, the future payments landscape is expected to feature an array of digital money forms, such as:

Advertisement

Why Mastercard has chosen not to issue its own stablecoin

On the surface, creating a stablecoin issued by Mastercard might appear to be a natural step. However, there are compelling reasons the company has decided against it:

Stringent regulatory compliance

Stablecoin issuers are encountering growing regulatory pressure. Emerging frameworks, such as the GENIUS Act (Guiding and Establishing National Innovation for US Stablecoins), are designed to enforce:

  • Strict reserve requirements

  • Enhanced transparency obligations

  • Oversight similar to that applied to traditional banks

By issuing a stablecoin, Mastercard would effectively become a regulated financial issuer, which would introduce substantial operational and compliance complexity.

Risks tied to the balance sheet

Enterprises that issue stablecoins are required to hold reserves, typically in cash or government securities, to fully back the tokens in circulation. This creates several challenges, including:

  • Complex liquidity management

  • Potential redemption pressures

  • Vulnerability to shifts in market conditions

By steering clear of issuance, Mastercard avoids taking on these financial risks and obligations.

Advertisement

Preserving harmony with partners

Mastercard maintains close partnerships with:

Introducing its own stablecoin would risk placing Mastercard in direct competition with these key collaborators within its ecosystem. By focusing on infrastructure instead, Mastercard can remain in a neutral position that serves rather than challenges its partners.

Did you know? The concept of “tokenized deposits” is gaining traction among banks, where traditional money is digitized on a blockchain. However, it remains within regulated banking systems, offering a potential alternative to privately issued stablecoins.

Infrastructure offers Mastercard more leverage

Controlling infrastructure generally delivers greater power than controlling a single asset. A stablecoin issuer earns profits exclusively from its own token. An infrastructure provider, however, captures value from transactions involving multiple tokens.

Advertisement

This model enables Mastercard to:

  • Support Tether USDt (USDT), USDC (USDC) and emerging bank-issued tokens

  • Generate fees from a broad spectrum of use cases

  • Grow in tandem with the entire ecosystem rather than being limited to one product

With this step, Mastercard is positioning itself to capture value across digital payment flows.

Why timing is critical at this juncture

The acquisition aligns with a surge in institutional interest in stablecoins, which have the potential to fundamentally transform global payments over the coming decade.

Several converging trends reinforce this momentum:

Advertisement
  • Significantly faster and more cost-effective cross-border transactions

  • Growing regulatory clarity

  • Expanding adoption among fintech companies and large enterprises

Stablecoins have moved beyond the experimental phase and are increasingly viewed as foundational elements of financial infrastructure.

Did you know? Cross-border payments through traditional banking can involve up to five intermediaries. Stablecoin-based transfers can reduce this to just two endpoints, dramatically cutting both time and cost.

Where Visa, Coinbase and others fit in

Mastercard faces competition in this space. Visa has made investments in BVNK, while Coinbase previously considered acquiring the company before withdrawing.

This reflects a wider industry convergence:

Advertisement
  • Traditional financial institutions are advancing into blockchain territory

  • Crypto-native companies are seeking deeper integration with established payment networks

Nevertheless, approaches vary and many crypto firms prioritize issuing their own tokens. Major payment networks emphasize infrastructure and broad distribution.

Why infrastructure wins in cross-border payments

Conventional cross-border payments are hampered by delays, often spanning days, high fees and the involvement of numerous intermediaries.

On the other hand, stablecoin-based systems deliver:

By incorporating infrastructure such as BVNK, Mastercard can introduce these benefits into its established network without needing to replace it entirely.

Advertisement

Mastercard’s strategy reduces the barriers to adoption. Banks and fintechs gain the ability to:

  • Provide stablecoin services without developing their own blockchain systems

  • Use global payment rails more efficiently

  • Seamlessly incorporate digital currency features into their current offerings

This approach cements Mastercard’s position as a backend enabler for the future of finance.

Associated risks and open questions

Despite the promise of this infrastructure-focused strategy for Mastercard, meaningful challenges and uncertainties remain that could influence its long-term outcome.

These include:

Advertisement
  • Persistent regulatory differences and fragmentation across jurisdictions, creating compliance hurdles and inconsistent operating environments for cross-border activities

  • Heavy reliance on external stablecoins issued and managed by third parties, which introduces dependency risks related to their stability, governance and continued availability

  • Intensifying competition from CBDCs as well as powerful technology giants entering the payments space with their own solutions and vast user bases

  • Potential margin compression in infrastructure-based services, as increased competition and scale drive fees downward over time

Evolving geopolitical tensions, shifts in monetary policy and unforeseen technological disruptions could further complicate the path forward.

Ultimately, the success and durability of Mastercard’s approach will depend on how the broader stablecoin ecosystem continues to develop and mature.

Source link

Advertisement
Continue Reading

Crypto World

Ethereum Devs Launch Post-Quantum Resource Hub

Published

on

Ethereum Devs Launch Post-Quantum Resource Hub

A group of Ethereum developers has launched a resource hub focused on protecting the blockchain from future quantum computing threats and securing the billions of dollars worth of value the network secures.

The “Post-Quantum Ethereum” website, launched on Tuesday by members of the Ethereum Foundation, says the organization’s new Post-Quantum team is planning to implement quantum solutions into Ethereum at the protocol level by 2029, with solutions targeting the execution layer to follow.

While the Post-Quantum team said no imminent quantum threat exists for cryptography-secured blockchains, early action is necessary due to the complexity involved:

“Migrating a decentralized, global protocol takes years of coordination, engineering, and formal verification,” the team said. “The work must begin well before the threat arrives.”

Advertisement

Source: Ethereum Foundation

Concerns that quantum computers could eventually break blockchain cryptography have fueled industry-wide fear around private keys and wallet security, prompting broader debate over how the sector should prepare as the technology develops.

Most industry analysts acknowledge that quantum computing poses some level of threat to crypto. Galaxy Digital analyst Will Owens has said only crypto wallets with exposed public keys are vulnerable, while others, such as Capriole Investments’ Charles Edwards, have said all coins are at risk.

Post-Quantum team building SNARK-based signatures

Many crypto developers are focused on how quantum-safe solutions can be implemented into cryptographic signatures to fight off potential attacks.