3 articles
Opinion
Hardware Wallet Security 21.07.2026: The Laser Test Lesson
An explanatory and analytical article on the physical security of hardware wallets in the context of Baltic and Nordic self-custody – what the Ledger Donjon laser attack on Tangem cards truly means, and how to compare the security architectures of Ledger, Trezor, BitBox, Coldcard, and Tangem.
Over the past 24 hours, there has been no specific primary news in the Baltic and Nordic crypto exchange segment, so this is an honestly labelled explanation, not a news report. We examine an ongoing topic from our hardware wallet category: to what extent physical attacks (e.g., the Ledger Donjon laser test on Tangem cards) threaten self-custody, how to compare the security architectures of Ledger, Trezor, BitBox, Coldcard, and Tangem, and what this risk means for a real user in the region.
toms-abeltins· 21 Jul 2026· 7 min read
Opinion
Bitcoin ETF: Institutional Investor Depth & Impact
This is no longer crisis-era speculation. Spot Bitcoin ETFs absorb billions from pension and sovereign funds, creating a new asset class standard for portfolio diversification
Spot Bitcoin ETF integration into the global financial system has reached critical mass. From a speculative instrument to a standard in institutional portfolio diversification. Deep analysis of BlackRock, Fidelity inflows, pension fund positions and what it means for crypto market stability.
toms-abeltins· 25 May 2026· 6 min read
Opinion
Baltics MiCA implementation: Malta vs. Germany model
Germany's approach is too conservative — it kills innovation that is the only competitive advantage we have in the Baltics
Opinion: Germany's BaFin conservative MiCA implementation is stifling fintech innovation. The Baltic states — Latvia, Lithuania and Estonia — should instead follow Malta's MFSA proactive and business-friendly approach to become Europe's next-generation fintech hub.
toms-abeltins· 25 May 2026· 6 min read