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Crypto Blog

Welcome to our blog! Here we regularly publish in-depth analyses, the latest news and in-depth research from the world of cryptocurrencies, blockchain technology and digital finance.

Digital representation of cryptocurrencies and blockchain - symbolic image for regulation in Dubai
VARA tightens measures against unlicensed crypto providers in Dubai
Dubai tightens crypto regulation: VARA punishes unlicensed providers with high fines. The aim is to increase transparency and investor protection.
EU regulation and digital security - symbolic image for sanctions against stablecoins
EU plans sanctions against the rouble-backed stablecoin A7A5
The EU is planning sanctions against the Russian stablecoin A7A5. What this means for crypto markets, compliance and international regulation.
Warning: wave of fraud around Ledger - how to protect your crypto assets
More and more crypto investors are reporting cases of fraud involving Ledger and Ledger Live. Phishing, fake update emails, manipulated devices or fake supports are aimed at stealing the recovery phrase - with expensive consequences for those affected. In our latest article, you can find out which scams are currently circulating, how you can effectively protect your crypto balance and what legal steps you can take in an emergency.
Polygon - Opportunities, risks and forensic challenges of the Ethereum ecosystem
Polygon offers fast, low-cost blockchain transactions - but the network brings with it new forensic and regulatory challenges.
The dubious role of OpenPayd as a payment service provider
OpenPayd is coming under increasing criticism: frozen accounts, a lack of transparency and links to dubious crypto offers. Find out why the payment service provider is considered dodgy and how Crypto Investigation helps those affected to enforce their claims.
Retrieve cryptos
Crypto recovery, asset recovery
Victims of fraud usually rightly ask themselves whether they can recover the lost assets. In principle, crypto transfers confirmed in the blockchain cannot be reversed. However, there are exceptions and ways to get back the money you thought you had lost.
Rug Pull
Memecoin rug pulls: How to recognize, avoid, and track losses
"Rug pull" refers to a fraudulent approach in which investors are suddenly and unexpectedly robbed of their investment basis. This form of fraud occurs in particular in connection with cryptocurrency investments.
MaskEX
What is MaskEX? Crypto exchange overview 2026
MaskEX review: Is the Dubai-based crypto exchange worthwhile for German users? An overview of licenses, security, and risks.
Crypto forensics at the police
Crypto fraud – sluggish investigative authorities – help through crypto forensics
Crypto fraud is increasing rapidly - but investigating authorities often act too slowly. Crypto forensics creates transparency and supports victims in the investigation.
HTX (formerly Huobi)
Crypto exchange HTX (formerly Huobi): Regulation, security and risks in 2026
HTX (formerly Huobi) is one of the largest cryptocurrency exchanges in Asia, is closely associated with TRON founder Justin Sun, and operates in a regulatory tension between a MiCA license in Malta and several supervisory proceedings — including in Great Britain.
Sol
Solana (SOL) Coin: Technology, Ecosystem and Market Development 2026
Solana is one of the fastest and most cost-effective blockchains - ideal for DeFi, NFTs and Web3 with great future potential.
Octopus
Security incidents at Kraken in 2025/2026: What actually happened at the crypto exchange
Kraken is one of the largest cryptocurrency exchanges worldwide – but the security incident shows how vulnerable even market leaders remain.
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