Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

August is usually a quiet month for policy change on both sides of the Atlantic. Not so this year. With follow-ups from the busy first half of the year and preparations for an intensive last quarter, bureaucrats had little chance for summer plans.

Already in 2025, more than 25% of our customer invoices at Fireblocks settle in stablecoins. To me, that’s a clear sign they’re becoming a mutually-convenient way to transact for both senders and receivers, particularly across borders. For CFOs, especially those with international operations or customers, it is time to start understanding what stablecoins can do for your business and your clients.

Written in collaboration with Arik Galansky The GENIUS Act’s passage and the recent release of the Report from the Presidents Working Group on Digital Asset Markets reflects a pivotal shift in how the U.S. financial system is preparing for blockchain innovation.

There was little evidence of a summer wind-down in July’s global developments on digital assets. So much so, it is somehow mid-August already! Below are the digital asset policy developments that caught my attention most since the last roundup.

Project Acacia is a research initiative led by the Reserve Bank of Australia (RBA) and the Digital Finance Cooperative Research Centre (DFCRC) that explores how digital forms of money—including central bank digital currencies (CBDCs), stablecoins, and deposit tokens—can support the development of wholesale tokenized asset markets in Australia. Project Acacia is being conducted in two phases.

There’s no summer slowdown this year. Digital asset momentum is accelerating—from PSPs integrating stablecoins to banks laying groundwork for tokenized flows. At Fireblocks, I’m seeing that pace firsthand. And this isn’t a seasonal spike that fades with the weather. It’s a signal of what’s ahead.

If you’ve been in digital assets long enough, you’ve felt the shift—from experimentation to execution. Banks, custodians, exchanges, and fintechs have laid the groundwork for a new financial ecosystem; one that can support the scale, compliance, and interoperability demands of global finance. But that isn’t just about where assets are stored. If you’re still treating custody as an endpoint rather than a gateway, that’s a problem.

The Trump administration is making good on its commitment to position the United States as the global hub for digital assets—starting with regulatory clarity. The White House Working Group’s latest report offers the clearest articulation yet of where U.S. policymakers are headed, coming right on the heels of the passage of GENIUS. What’s most notable? This isn’t abstract guidance or high-level principle-setting.

In Part 1, we explored what quantum computing really means for crypto security—and why preparation can’t wait. Now let’s take a closer look at how blockchains like Bitcoin and Ethereum are exposed, and how they’re beginning to adapt.

Written in collaboration with: Nikos Makriyannis, and Dorit Dor.