DeFi
2025 Crypto Regulatory Round-Up: What Changed and What’s Ahead
For observers of crypto regulation, December 2024 feels like a long time ago. The global policy landscape today looks markedly…
North Korea Drives Record $2 Billion Crypto Theft Year, Pushing All-Time Total to $6.75 Billion
TL;DR North Korean hackers stole $2.02 billion in cryptocurrency in 2025, a 51% year-over-year increase, pushing their all-time total to…
The Venus Protocol Incident: How Hexagate and a Community Stopped a Hack and Enabled a Swift Recovery
On September 2, 2025, a Venus Protocol user was targeted, putting approximately $13 million at risk. The attack was rooted…
The Rise of Rollups in Crypto: Podcast Ep. 168
Rollups have been the go-to solution for scaling blockchains while being able to maintain the security properties and credible neutrality…
Japan: Early Adopters In Crypto Regulation: Podcast Ep. 167
The collapse of Mt. Gox put regulators around the world on notice that digital assets could no longer be ignored.…
Future of Ethereum: Scalability, Stablecoins and Innovation: Podcast Ep. 164
How does someone who has been through multiple bear and bull markets in crypto, cope with such a volatile industry?…
The Future of DeFi Payments: Podcast Ep. 161
This is the first episode from our “Live from Links” series, where we take the hottest conversations that were recorded…
An Introduction to Layer 3 in Blockchain
TL;DR Layer 3 blockchains (L3s) refer to an emerging concept in the blockchain technology stack, building on the foundations of…
Why Europe’s DORA Could Change Crypto Landscape: Podcast Ep. 155
Will DORA regulation change the way Financial Institutions and Crypto Assert Service Providers utilize technology providers like Fireblocks? In this…
Chainalysis Integrates With Ink
Chainalysis is excited to announce support for Ink, a DeFi-focused Ethereum layer 2 built on the Superchain, by Kraken. Ink…
Borderless Banking: Navigating US Crypto Regulations: Podcast Ep. 153
Welcome to season 3 of the Public Key podcast! New Season, New Hosts, New Look. The US has been viewed…
How AWS is Driving the AI and Digital Asset Revolution: Podcast Ep. 152
Welcome to season 3 of the Public Key podcast! New Season, New Hosts, New Look. You can’t go to a…
Chainalysis Integrates with Unichain
Chainalysis is excited to announce support for Unichain, a DeFi-focused Ethereum layer 2 built on the Superchain, powered by Uniswap…
Top Crypto Prediction For 2025: Podcast Ep. 148
Welcome to season 3 of the Public Key podcast! New Season, New Hosts, New Look. Solana, AI agents, predictions markets…
Introduction to Cross-Chain Bridges
Over the years, as the cryptocurrency landscape has grown beyond Bitcoin and Ethereum, we’ve seen a thriving ecosystem of numerous…