European law authorities raise concerns over privacy coins, Layer-2 networks and crypto mixers

Share This Post

The EU Innovation Hub for Internal Security has released its first comprehensive report on encryption, focusing significantly on crypto-related issues.

The report, a collaboration between Europol, Eurojust, and other EU agencies, delves into how cryptocurrencies are impacting law enforcement efforts.

It highlights the significant gaps in law enforcement’s ability to track and recover illicit digital assets moved via decentralized methods like privacy coins, layer-2 networks, and crypto mixers.

Crypto and Law Enforcement

According to the report, cryptocurrencies, which rely heavily on public-private key cryptography, pose unique challenges and opportunities for law enforcement.

The report outlines how cryptocurrencies are increasingly used for laundering criminal proceeds, complicating efforts to trace illicit funds. The rise of technologies such as zero-knowledge proofs (ZKP) and Layer-2 (L2) networks, which enhance privacy, may further obscure the origins and movements of these funds.

The report said that currently, law enforcement can only recover funds moved via custodial wallets — where users do not hold their own private keys — by cooperating with exchanges and service providers to seize crypto suspected of criminal activity.

This cooperation is crucial, given the stringent user identification measures (know-your-customer, or KYC) mandated by anti-money laundering regulations. However, illicit funds moved via decentralized wallets and addresses remain beyond the reach of law enforcement due to the enhanced privacy offered by these technologies.

Technological Advancements and Data Obfuscation

The report highlighted several advancements that complicate tracking crypto transactions. Privacy coins like Monero obscure transaction details, presenting significant tracing challenges despite being less popular than Bitcoin among criminals.

Meanwhile, cryptocurrencies such as Dash and Litecoin offer optional encryption features that enhance transaction obfuscation. Mimblewimble, a protocol used by Grin and Beam, hides transaction details and uses aggregate verification techniques.

ZKPs, used by currencies like Zcash and mixing services like Tornado Cash, verify transactions without revealing details, posing substantial tracing challenges.

Furthermore, L2 solutions like the Lightning Network for Bitcoin create payment channels that do not broadcast all transactions to the blockchain, complicating law enforcement tracking efforts.

Future steps

The report noted the paramount need for law enforcement to keep up with technological developments and emphasized that access to suspects’ private keys is critical for overcoming encryption challenges.

The report also urged state agencies to enhance technical capabilities and foster closer collaboration with crypto exchanges and custodial wallet providers, which are essential for effectively tackling the misuse of digital assets for criminal purposes.

The report called for continued research into “user-controlled” encryption and its impact on digital forensics and decryption capabilities. It also highlighted quantum computing’s potential to revolutionize cryptographic protocols and said that EU funding schemes are vital for supporting research projects to address these challenges.

The report urged policymakers to prioritize funding to enhance law enforcement’s ability to counteract the misuse of cryptocurrencies.

The post European law authorities raise concerns over privacy coins, Layer-2 networks and crypto mixers appeared first on CryptoSlate.

Read Entire Article
spot_img
- Advertisement -spot_img

Related Posts

Dogecoin Price Prediction 2025, 2026 – 2030: Will DOGE Price Hit $1?

The post Dogecoin Price Prediction 2025, 2026 – 2030: Will DOGE Price Hit $1 appeared first on Coinpedia Fintech News Story Highlights The price of Dogecoin today is Dogecoin price may reach a

Cardano Price Prediction 2025, 2026 – 2030: Will ADA Price Hit $2?

The post Cardano Price Prediction 2025, 2026 – 2030: Will ADA Price Hit $2 appeared first on Coinpedia Fintech News Story Highlights The live price of the Cardano token is ADA coin price could

Solana Price Prediction 2025, 2026 – 2030: SOL Price Targets $500 Next?

The post Solana Price Prediction 2025, 2026 – 2030: SOL Price Targets $500 Next appeared first on Coinpedia Fintech News Story Highlights Solana Price Today is Solana price could reach a

Crypto.com Expands UAE Footprint With License to Offer Derivatives

Cryptocom has received a limited license from Dubai’s Virtual Assets Regulatory Authority (VARA) to offer derivative products such as futures and perpetual swaps, marking a major step forward

Binance Coin Price Prediction 2025, 2026 – 2030: Will BNB Hit $1000?

The post Binance Coin Price Prediction 2025, 2026 – 2030: Will BNB Hit $1000 appeared first on Coinpedia Fintech News Story Highlights Binance Coin Price Today is The BNB price prediction

Vermont withdraws action against Coinbase, awaits SEC’s regulatory clarity

Vermont has officially withdrawn its legal action against Coinbase, which accused the crypto exchange of offering unregistered securities through its staking program In a court filing on March 13,